using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Windows.Forms.DataVisualization.Charting;
using System.Xml;
using TradeIdeas.XML;
using TradeIdeas.MiscSupport;

namespace TradeIdeas.TIProGUI.CBT
{
    [ToolboxItem(false)]

    public partial class ConfigDemoBarsAboveSMA : UserControl, IChild
    {
        struct BarSize
        {
            public string Name;
            public double todayBarSize;
            public double yesterdayBarSize;
        }
         string IChild.Name { get { return "Chart"; } }
        Control IChild.Body { get { return this; } }
        bool IChild.CanShowExample { get { return false; } }
        void IChild.OnShow()
        {   // If exactly one value exists, show it.  This helps us when we are
            // *displaying* a value which was set on a different tab page.
            if (_container.MinValue.HasValue && !_container.MaxValue.HasValue)
                minRadioButton.Checked = true;
            else if (_container.MaxValue.HasValue && !_container.MinValue.HasValue)
                maxRadioButton.Checked = true;
            // Otherwise keep it where it was.
        }

        private readonly IContainer _container;
        private readonly MinMaxSummary _minMaxSummary;
        private bool _userHasMadeChange = false;
        private Instrument _stock;
        private List<BarSize> _barsize = new List<BarSize>();
        private double _symbolBarsizeInUse;

        private static readonly Instrument DELL = new Instrument("DELL", "DELL Inc.", @"Jul 31, 2012	11.86	11.97	11.85	11.89	1,397,000	11.85
Jul 30, 2012	12.03	12.05	11.81	11.85	14,086,700	11.85
Jul 27, 2012	11.96	12.12	11.88	12.03	17,802,200	12.03
Jul 26, 2012	11.69	11.91	11.66	11.83	21,524,400	11.83
Jul 25, 2012	11.57	11.73	11.43	11.49	23,542,300	11.49
Jul 24, 2012	11.85	11.89	11.47	11.57	21,406,300	11.57
Jul 23, 2012	11.78	11.87	11.52	11.80	24,638,300	11.80
Jul 20, 2012	12.22	12.28	12.00	12.01	14,004,300	12.01
Jul 19, 2012	12.15	12.30	12.11	12.23	13,252,300	12.23
Jul 18, 2012	12.07	12.29	12.02	12.07	25,957,000	12.07
Jul 17, 2012	12.24	12.30	12.02	12.12	19,459,000	12.12
Jul 16, 2012	12.27	12.42	12.17	12.19	12,668,000	12.19
Jul 13, 2012	12.11	12.36	12.07	12.32	12,399,300	12.32
Jul 12, 2012	12.16	12.22	12.00	12.13	12,314,100	12.13
Jul 11, 2012	12.32	12.41	12.16	12.28	18,566,300	12.28
Jul 10, 2012	12.27	12.49	12.15	12.30	20,876,900	12.30
Jul 9, 2012	12.51	12.60	12.16	12.27	17,265,700	12.27
Jul 6, 2012	12.58	12.63	12.35	12.56	15,414,700	12.56
Jul 5, 2012	12.67	12.73	12.55	12.63	11,150,400	12.63
Jul 3, 2012	12.42	12.69	12.35	12.68	10,696,800	12.68
Jul 2, 2012	12.54	12.60	12.31	12.39	13,073,700	12.39
Jun 29, 2012	12.16	12.60	12.15	12.51	20,735,600	12.51
Jun 28, 2012	12.18	12.19	11.76	11.95	21,747,500	11.95
Jun 27, 2012	11.96	12.36	11.95	12.33	23,346,000	12.33
Jun 26, 2012	11.97	12.06	11.75	11.93	22,629,000	11.93
Jun 25, 2012	12.09	12.10	11.85	11.95	21,144,300	11.95
Jun 22, 2012	12.01	12.23	12.01	12.20	36,564,700	12.20
Jun 21, 2012	12.27	12.30	11.96	12.00	21,903,700	12.00
Jun 20, 2012	12.20	12.31	12.12	12.30	21,403,100	12.30
Jun 19, 2012	12.43	12.44	12.04	12.18	34,716,100	12.18
Jun 18, 2012	12.25	12.45	12.16	12.42	15,740,800	12.42
Jun 15, 2012	12.35	12.41	12.18	12.30	25,100,100	12.30
Jun 14, 2012	12.30	12.39	12.20	12.34	19,283,400	12.34
Jun 13, 2012	12.35	12.59	12.21	12.28	42,137,900	12.28
Jun 12, 2012	11.91	12.01	11.68	11.97	17,583,900	11.97
Jun 11, 2012	12.15	12.20	11.82	11.86	16,931,000	11.86
Jun 8, 2012	12.13	12.23	12.02	12.12	18,155,600	12.12
Jun 7, 2012	12.32	12.41	12.12	12.13	20,074,100	12.13
Jun 6, 2012	12.20	12.28	12.09	12.22	20,779,000	12.22
Jun 5, 2012	11.95	12.24	11.95	12.16	15,619,000	12.16
Jun 4, 2012	12.11	12.11	11.80	12.00	17,015,800	12.00
Jun 1, 2012	12.15	12.30	12.05	12.07	19,396,700	12.07
May 31, 2012	12.53	12.54	12.33	12.33	19,955,500	12.33
May 30, 2012	12.59	12.70	12.46	12.56	19,787,800	12.56
May 29, 2012	12.58	12.84	12.58	12.66	24,174,000	12.66
May 25, 2012	12.43	12.70	12.42	12.46	20,306,800	12.46
May 24, 2012	12.54	12.63	12.35	12.45	29,701,800	12.45
May 23, 2012	12.87	13.10	12.31	12.49	109,200,000	12.49
May 22, 2012	15.01	15.29	14.75	15.08	27,349,200	15.08
May 21, 2012	14.80	15.00	14.60	14.97	14,991,200	14.97
May 18, 2012	15.02	15.02	14.66	14.74	21,888,000	14.74
May 17, 2012	15.03	15.31	14.94	14.94	23,328,700	14.94
May 16, 2012	15.35	15.41	15.00	15.02	18,566,400	15.02
May 15, 2012	15.46	15.62	15.29	15.34	14,884,000	15.34
May 14, 2012	15.25	15.54	15.24	15.44	13,875,200	15.44
May 11, 2012	15.52	15.65	15.42	15.42	11,614,600	15.42
May 10, 2012	15.69	15.81	15.48	15.55	20,600,000	15.55
May 9, 2012	15.55	15.73	15.36	15.67	13,302,300	15.67
May 8, 2012	15.71	15.76	15.51	15.71	13,159,200	15.71
May 7, 2012	15.65	15.92	15.55	15.82	10,423,800	15.82
May 4, 2012	16.07	16.12	15.77	15.81	15,351,700	15.81
May 3, 2012	16.23	16.38	16.17	16.23	15,062,900	16.23
May 2, 2012	16.27	16.40	16.12	16.18	15,642,400	16.18
May 1, 2012	16.39	16.59	16.31	16.40	10,696,800	16.40
Apr 30, 2012	16.37	16.45	16.28	16.37	7,286,400	16.37
Apr 27, 2012	16.61	16.61	16.35	16.44	10,173,200	16.44
Apr 27, 2012	16.61	16.61	16.35	16.44	10,173,200	16.44
Apr 26, 2012	16.32	16.57	16.28	16.53	10,240,700	16.53
Apr 25, 2012	16.31	16.45	16.23	16.42	13,919,800	16.42
Apr 24, 2012	16.16	16.22	16.06	16.18	14,084,200	16.18
Apr 23, 2012	16.07	16.18	15.92	16.10	13,823,700	16.10
Apr 20, 2012	16.22	16.34	16.00	16.16	14,546,900	16.16
Apr 19, 2012	16.06	16.42	15.96	16.16	17,728,800	16.16
Apr 18, 2012	16.24	16.32	16.13	16.16	10,797,700	16.16
Apr 17, 2012	16.23	16.43	16.14	16.38	15,148,400	16.38
Apr 16, 2012	16.20	16.27	16.00	16.13	14,338,100	16.13
Apr 13, 2012	16.17	16.34	16.05	16.11	14,642,200	16.11
Apr 12, 2012	16.25	16.32	16.11	16.27	15,208,700	16.27
Apr 11, 2012	16.36	16.42	16.19	16.26	12,610,300	16.26
Apr 10, 2012	16.52	16.70	16.16	16.25	29,207,300	16.25
Apr 9, 2012	16.25	16.32	16.11	16.22	11,679,400	16.22
Apr 5, 2012	16.33	16.58	16.33	16.49	11,782,800	16.49
Apr 4, 2012	16.48	16.51	16.32	16.46	15,106,800	16.46
Apr 3, 2012	16.59	16.77	16.44	16.61	20,315,900	16.61
Apr 2, 2012	16.52	16.85	16.51	16.77	13,366,000	16.77
Mar 30, 2012	16.68	16.78	16.57	16.60	19,722,300	16.60
Mar 29, 2012	16.54	16.61	16.34	16.60	14,268,600	16.60
Mar 28, 2012	16.63	16.76	16.32	16.52	24,309,800	16.52
Mar 27, 2012	16.72	16.75	16.60	16.66	17,939,500	16.66
Mar 26, 2012	16.64	16.74	16.46	16.70	18,132,500	16.70
Mar 23, 2012	16.82	16.84	16.40	16.48	27,710,400	16.48
Mar 22, 2012	17.12	17.15	16.97	17.02	15,352,100	17.02
Mar 21, 2012	17.18	17.27	17.03	17.22	12,651,500	17.22
Mar 20, 2012	17.25	17.30	17.12	17.16	9,210,800	17.16
Mar 19, 2012	17.28	17.46	17.21	17.37	10,739,500	17.37
Mar 16, 2012	17.34	17.38	17.11	17.30	22,590,600	17.30
Mar 15, 2012	17.33	17.42	17.23	17.35	12,768,600	17.35
Mar 14, 2012	17.22	17.45	17.18	17.42	19,732,300	17.42
Mar 13, 2012	17.08	17.29	16.98	17.23	15,117,600	17.23
Mar 12, 2012	16.86	17.01	16.75	16.96	13,693,900	16.96
Mar 9, 2012	17.21	17.26	16.85	16.93	17,857,700	16.93
Mar 8, 2012	17.10	17.31	17.06	17.21	13,369,300	17.21
Mar 7, 2012	16.85	17.04	16.82	17.00	15,628,100	17.00
Mar 6, 2012	16.91	17.04	16.63	16.81	18,392,800	16.81
Mar 5, 2012	17.29	17.46	17.01	17.11	14,544,600	17.11
Mar 2, 2012	17.30	17.49	17.24	17.36	13,264,800	17.36
Mar 1, 2012	17.43	17.48	17.31	17.38	14,238,700	17.38
Feb 29, 2012	17.57	17.70	17.27	17.30	19,063,600	17.30
Feb 28, 2012	17.50	17.66	17.39	17.58	16,860,300	17.58
Feb 27, 2012	17.32	17.67	17.18	17.52	20,934,100	17.52
Feb 24, 2012	17.47	17.64	17.37	17.43	17,539,900	17.43
Feb 23, 2012	17.08	17.56	17.05	17.40	26,793,700	17.40
Feb 22, 2012	16.98	17.30	16.86	17.15	51,440,000	17.15
Feb 21, 2012	18.20	18.36	18.05	18.21	31,581,000	18.21
Feb 17, 2012	18.14	18.24	17.92	18.16	32,178,200	18.16
Feb 16, 2012	17.89	18.33	17.89	18.32	21,442,000	18.32
Feb 15, 2012	17.76	18.19	17.71	17.99	24,736,800	17.99
Feb 14, 2012	18.03	18.14	17.83	18.04	13,558,600	18.04
Feb 13, 2012	17.93	18.12	17.84	17.98	11,794,600	17.98
Feb 10, 2012	17.84	17.97	17.72	17.75	16,158,300	17.75
Feb 9, 2012	18.09	18.20	17.91	18.06	14,594,700	18.06
Feb 8, 2012	17.75	18.12	17.74	18.05	17,556,900	18.05
Feb 7, 2012	17.63	17.92	17.60	17.83	16,085,600	17.83
Feb 6, 2012	17.66	17.77	17.61	17.65	14,870,200	17.65
Feb 3, 2012	17.78	17.84	17.59	17.66	25,803,300	17.66
Feb 2, 2012	17.65	17.88	17.54	17.60	29,290,900	17.60
Feb 1, 2012	17.30	17.65	17.29	17.40	22,481,600	17.40
Jan 31, 2012	17.09	17.23	17.02	17.23	20,307,600	17.23
Jan 30, 2012	16.54	17.11	16.50	16.98	17,161,800	16.98
Jan 27, 2012	16.58	16.80	16.55	16.74	11,615,200	16.74
Jan 26, 2012	16.89	16.92	16.55	16.69	15,625,800	16.69
Jan 25, 2012	16.75	16.90	16.50	16.79	15,188,100	16.79
Jan 24, 2012	16.82	17.00	16.76	16.85	16,392,200	16.85
Jan 23, 2012	16.72	16.98	16.65	16.87	12,180,100	16.87
Jan 20, 2012	16.49	16.71	16.45	16.67	12,294,100	16.67
Jan 19, 2012	16.44	16.62	16.37	16.57	17,663,600	16.57
Jan 18, 2012	16.14	16.50	16.08	16.39	18,642,200	16.39
Jan 17, 2012	16.00	16.20	15.96	16.08	17,046,000	16.08
Jan 13, 2012	15.85	15.93	15.65	15.88	11,875,600	15.88
Jan 12, 2012	15.86	15.96	15.72	15.94	14,138,400	15.94
Jan 11, 2012	15.68	15.86	15.51	15.80	16,332,800	15.80
Jan 10, 2012	15.72	15.95	15.71	15.82	17,026,000	15.82
Jan 9, 2012	15.37	15.67	15.32	15.58	21,813,600	15.58
Jan 6, 2012	15.16	15.46	15.13	15.34	13,576,400	15.34
Jan 5, 2012	15.02	15.21	14.96	15.17	15,588,000	15.17
Jan 4, 2012	14.96	15.08	14.78	15.02	11,012,400	15.02
Jan 3, 2012	14.98	15.20	14.92	14.98	14,532,300	14.98
Dec 30, 2011	14.76	14.78	14.59	14.63	8,690,600	14.63
Dec 29, 2011	14.70	14.78	14.67	14.76	7,450,900	14.76
Dec 28, 2011	14.86	14.87	14.63	14.68	8,347,100	14.68
Dec 27, 2011	14.86	14.97	14.83	14.86	6,529,300	14.86
Dec 23, 2011	14.84	14.98	14.77	14.90	8,552,900	14.90
Dec 22, 2011	14.80	14.85	14.73	14.77	27,023,900	14.77
Dec 21, 2011	15.00	15.14	14.51	14.70	19,184,200	14.70
Dec 20, 2011	14.95	15.34	14.92	15.15	14,839,000	15.15
Dec 19, 2011	15.03	15.19	14.64	14.68	14,961,600	14.68
Dec 16, 2011	15.10	15.36	15.00	15.03	21,286,900	15.03
Dec 15, 2011	15.21	15.29	14.95	15.05	19,056,900	15.05
Dec 14, 2011	15.20	15.23	14.95	15.05	19,268,700	15.05
Dec 13, 2011	15.56	15.67	15.10	15.19	20,616,900	15.19
Dec 12, 2011	15.49	15.63	15.20	15.42	14,881,000	15.42
Dec 9, 2011	15.36	15.95	15.13	15.79	15,822,300	15.79
Dec 8, 2011	15.79	15.86	15.45	15.50	16,449,800	15.50
Dec 7, 2011	15.76	15.98	15.58	15.90	14,382,200	15.90
Dec 6, 2011	15.92	16.01	15.78	15.86	17,414,900	15.86
Dec 5, 2011	16.00	16.00	15.82	15.93	16,652,000	15.93
Dec 2, 2011	15.89	16.00	15.70	15.70	14,972,900	15.70
Dec 1, 2011	15.63	15.86	15.54	15.80	18,001,000	15.80
Nov 30, 2011	15.26	15.79	15.23	15.76	29,382,800	15.76
Nov 29, 2011	15.00	15.22	14.84	14.94	16,639,500	14.94
Nov 28, 2011	14.58	15.03	14.51	14.98	20,926,100	14.98
Nov 25, 2011	14.20	14.49	14.15	14.22	7,123,500	14.22
Nov 23, 2011	14.67	14.80	14.30	14.30	29,260,600	14.30
Nov 22, 2011	14.75	14.90	14.64	14.83	21,420,200	14.83
Nov 21, 2011	14.69	15.00	14.63	14.87	27,445,100	14.87
Nov 18, 2011	14.91	15.16	14.85	14.90	25,881,900	14.90
Nov 17, 2011	15.05	15.12	14.65	14.92	27,191,900	14.92
Nov 16, 2011	15.33	15.54	15.04	15.13	36,938,400	15.13
Nov 15, 2011	15.25	15.76	15.21	15.63	30,900,200	15.63
Nov 14, 2011	15.30	15.53	15.19	15.32	21,433,700	15.32
Nov 11, 2011	15.14	15.47	15.11	15.35	17,805,000	15.35
Nov 10, 2011	14.92	15.09	14.75	14.96	17,888,400	14.96
Nov 9, 2011	15.25	15.34	14.69	14.80	27,771,400	14.80
Nov 8, 2011	15.69	15.71	15.30	15.59	16,439,700	15.59
Nov 7, 2011	15.38	15.57	15.15	15.55	20,063,800	15.55
Nov 4, 2011	15.55	15.55	15.15	15.36	18,161,500	15.36
Nov 3, 2011	15.57	15.72	15.12	15.67	22,290,900	15.67
Nov 2, 2011	15.28	15.56	15.15	15.45	19,278,900	15.45
Nov 1, 2011	15.36	15.42	15.04	15.13	25,199,100	15.13
Oct 31, 2011	16.10	16.12	15.80	15.81	15,757,100	15.81
Oct 28, 2011	16.23	16.34	16.03	16.31	18,831,300	16.31
Oct 27, 2011	16.25	16.43	16.04	16.32	26,379,800	16.32
Oct 26, 2011	15.83	16.01	15.45	15.91	21,221,000	15.91
Oct 25, 2011	15.67	15.81	15.44	15.61	22,416,200	15.61
Oct 24, 2011	15.28	15.75	15.27	15.70	35,158,500	15.70
Oct 21, 2011	15.29	15.59	15.10	15.24	32,842,900	15.24
Oct 20, 2011	15.55	15.62	14.70	15.05	63,168,200	15.05
Oct 19, 2011	16.37	16.59	15.85	15.90	26,861,400	15.90
Oct 18, 2011	15.91	16.53	15.62	16.37	18,302,600	16.37
Oct 17, 2011	16.33	16.49	15.88	15.97	19,112,100	15.97
Oct 14, 2011	16.46	16.65	16.29	16.62	16,880,400	16.62
Oct 13, 2011	15.99	16.45	15.97	16.36	21,644,300	16.36
Oct 12, 2011	16.28	16.39	16.13	16.24	17,460,900	16.24
Oct 11, 2011	15.96	16.32	15.90	16.18	16,360,000	16.18
Oct 10, 2011	15.49	16.11	15.45	16.10	23,598,600	16.10
Oct 7, 2011	15.55	15.67	15.20	15.28	22,272,500	15.28
Oct 6, 2011	15.28	15.56	15.11	15.55	25,765,600	15.55
Oct 5, 2011	14.58	15.45	14.45	15.38	43,638,300	15.38
Oct 4, 2011	13.70	14.60	13.61	14.53	33,032,000	14.53
Oct 3, 2011	14.01	14.40	13.90	13.91	26,403,200	13.91
Sep 30, 2011	14.71	14.82	14.14	14.14	25,302,800	14.14
Sep 29, 2011	15.13	15.19	14.58	14.87	24,878,900	14.87
Sep 28, 2011	15.20	15.48	14.85	14.90	19,044,700	14.90
Sep 27, 2011	15.05	15.46	14.98	15.17	25,017,800	15.17
Sep 26, 2011	14.44	14.76	14.24	14.75	23,225,400	14.75
Sep 23, 2011	13.91	14.51	13.85	14.40	21,153,200	14.40
Sep 22, 2011	14.25	14.44	13.78	14.00	32,839,600	14.00
Sep 21, 2011	14.88	15.27	14.69	14.69	26,088,300	14.69
Sep 20, 2011	14.97	15.22	14.85	14.88	21,489,900	14.88
Sep 19, 2011	14.99	14.99	14.68	14.87	20,097,000	14.87
Sep 16, 2011	15.32	15.39	15.05	15.20	45,399,400	15.20
Sep 15, 2011	15.02	15.35	14.89	15.31	23,805,600	15.31
Sep 14, 2011	14.64	15.05	14.48	14.86	27,554,600	14.86
Sep 13, 2011	14.26	14.50	14.22	14.38	20,933,100	14.38
Sep 12, 2011	13.75	14.22	13.72	14.19	20,037,100	14.19
Sep 9, 2011	14.20	14.23	13.91	13.97	25,653,900	13.97
Sep 8, 2011	14.47	14.70	14.29	14.34	14,543,500	14.34
Sep 7, 2011	14.50	14.59	14.34	14.55	15,831,100	14.55
Sep 6, 2011	13.85	14.29	13.75	14.25	20,943,500	14.25
Sep 2, 2011	14.40	14.56	14.18	14.24	12,658,300	14.24
Sep 1, 2011	14.93	15.02	14.70	14.70	15,463,000	14.70
Aug 31, 2011	14.97	15.13	14.76	14.87	21,561,500	14.87
Aug 30, 2011	14.87	14.98	14.62	14.86	20,681,900	14.86
Aug 29, 2011	14.86	14.99	14.78	14.97	22,260,500	14.97
Aug 26, 2011	14.21	14.87	14.15	14.69	24,418,500	14.69
Aug 25, 2011	14.72	14.76	14.20	14.21	25,207,600	14.21
Aug 24, 2011	14.60	14.73	14.25	14.68	19,763,500	14.68
Aug 23, 2011	14.11	14.68	14.08	14.68	30,359,000	14.68
Aug 22, 2011	14.30	14.30	13.91	14.02	37,459,200	14.02
Aug 19, 2011	13.79	14.62	13.75	14.00	48,893,000	14.00
Aug 18, 2011	13.87	13.88	13.29	13.76	53,215,700	13.76
Aug 17, 2011	14.60	14.88	14.08	14.20	75,710,000	14.20
Aug 16, 2011	15.52	15.96	15.40	15.80	51,542,900	15.80
Aug 15, 2011	15.02	15.51	15.00	15.50	29,810,100	15.50
Aug 12, 2011	14.67	15.04	14.48	14.87	25,231,100	14.87
Aug 11, 2011	13.78	14.90	13.73	14.72	38,406,100	14.72
Aug 10, 2011	14.15	14.36	13.62	13.65	43,983,400	13.65
Aug 9, 2011	14.27	14.43	13.46	14.42	47,209,900	14.42
Aug 8, 2011	14.49	14.76	13.95	13.95	40,931,100	13.95
Aug 5, 2011	15.30	15.35	14.50	15.06	41,848,600	15.06
Aug 4, 2011	15.62	15.79	14.96	15.00	39,949,300	15.00
Aug 3, 2011	15.75	15.95	15.32	15.89	27,619,300	15.89
Aug 2, 2011	16.05	16.28	15.78	15.78	17,681,600	15.78
Aug 1, 2011	16.37	16.59	15.99	16.24	19,252,700	16.24
Jul 29, 2011	16.39	16.60	16.15	16.24	22,432,400	16.24
Jul 28, 2011	16.41	16.77	16.40	16.56	14,441,200	16.56
Jul 27, 2011	16.90	16.96	16.41	16.45	23,822,600	16.45
Jul 26, 2011	17.10	17.28	17.07	17.12	15,505,300	17.12
Jul 25, 2011	16.90	17.22	16.82	17.13	15,224,000	17.13
Jul 22, 2011	17.16	17.26	16.98	17.04	18,813,300	17.04
Jul 21, 2011	17.48	17.50	17.08	17.11	34,754,000	17.11
Jul 20, 2011	17.39	17.60	17.26	17.52	20,160,600	17.52
Jul 19, 2011	16.93	17.44	16.93	17.42	24,130,500	17.42
Jul 18, 2011	16.83	16.99	16.67	16.79	19,252,300	16.79");

        private static readonly Instrument MSFT = new Instrument("MSFT", "Microsoft Corporation", @"Aug 1, 2012	29.58	29.64	29.21	29.41	31,254,700	29.41
Jul 31, 2012	29.48	29.71	29.33	29.47	37,620,900	29.47
Jul 30, 2012	29.75	29.82	29.46	29.64	28,905,000	29.64
Jul 27, 2012	29.48	29.85	29.18	29.76	44,242,600	29.76
Jul 26, 2012	29.23	29.50	29.09	29.16	45,301,400	29.16
Jul 25, 2012	29.24	29.33	28.78	28.83	45,579,500	28.83
Jul 24, 2012	29.24	29.36	28.90	29.15	47,723,300	29.15
Jul 23, 2012	29.57	29.58	29.01	29.28	55,151,900	29.28
Jul 20, 2012	31.00	31.05	30.05	30.12	64,021,700	30.12
Jul 19, 2012	30.51	30.80	30.38	30.67	46,663,200	30.67
Jul 18, 2012	29.60	30.45	29.46	30.45	41,090,400	30.45
Jul 17, 2012	29.64	29.86	29.20	29.66	33,771,300	29.66
Jul 16, 2012	29.48	29.53	29.04	29.44	27,900,600	29.44
Jul 13, 2012	28.76	29.48	28.72	29.39	39,085,000	29.39
Jul 12, 2012	29.15	29.18	28.54	28.63	63,523,600	28.63
Jul 11, 2012	29.71	29.74	29.11	29.30	39,184,900	29.30
Jul 10, 2012	30.08	30.22	29.51	29.74	37,534,100	29.74
Jul 9, 2012	30.12	30.23	29.78	30.00	30,680,800	30.00
Jul 6, 2012	30.61	30.70	29.95	30.19	38,294,800	30.19
Jul 5, 2012	30.59	30.78	30.38	30.70	28,801,900	30.70
Jul 3, 2012	30.23	30.76	30.17	30.76	20,938,100	30.76
Jul 2, 2012	30.62	30.62	30.21	30.56	30,589,100	30.56
Jun 29, 2012	30.45	30.69	30.14	30.59	55,227,200	30.59
Jun 28, 2012	29.98	30.05	29.42	29.91	45,328,400	29.91
Jun 27, 2012	30.19	30.50	30.03	30.17	33,781,700	30.17
Jun 26, 2012	30.00	30.27	29.94	30.02	38,421,300	30.02
Jun 25, 2012	30.30	30.32	29.62	29.87	42,217,200	29.87
Jun 22, 2012	30.30	30.73	30.03	30.70	45,098,100	30.70
Jun 21, 2012	30.96	31.14	30.06	30.14	48,456,600	30.14
Jun 20, 2012	30.93	31.05	30.64	30.93	36,257,100	30.93
Jun 19, 2012	30.19	31.11	30.05	30.70	75,725,800	30.70
Jun 18, 2012	29.99	30.03	29.71	29.84	58,679,900	29.84
Jun 15, 2012	29.59	30.08	29.49	30.02	62,314,400	30.02
Jun 14, 2012	29.33	29.46	28.88	29.34	39,458,900	29.34
Jun 13, 2012	29.22	29.44	29.05	29.13	32,984,600	29.13
Jun 12, 2012	29.10	29.30	28.84	29.29	35,337,900	29.29
Jun 11, 2012	29.73	29.81	28.82	28.90	46,361,900	28.90
Jun 8, 2012	29.21	29.68	29.05	29.65	42,551,100	29.65
Jun 7, 2012	29.64	29.70	29.17	29.23	37,792,800	29.23
Jun 6, 2012	28.88	29.37	28.81	29.35	46,860,500	29.35
Jun 5, 2012	28.51	28.75	28.39	28.51	45,715,400	28.51
Jun 4, 2012	28.62	28.78	28.32	28.55	47,926,300	28.55
Jun 1, 2012	28.76	28.96	28.44	28.45	56,634,300	28.45
May 31, 2012	29.30	29.42	28.94	29.19	39,134,000	29.19
May 30, 2012	29.35	29.48	29.12	29.34	41,585,500	29.34
May 29, 2012	29.38	29.72	29.22	29.56	37,758,800	29.56
May 25, 2012	29.20	29.36	29.01	29.06	29,507,200	29.06
May 24, 2012	29.16	29.30	28.76	29.07	52,575,000	29.07
May 23, 2012	29.35	29.40	28.64	29.11	65,171,000	29.11
May 22, 2012	29.69	29.88	29.50	29.76	39,504,900	29.76
May 21, 2012	29.10	29.79	29.06	29.75	38,787,900	29.75
May 18, 2012	29.79	29.81	29.17	29.27	56,205,300	29.27
May 17, 2012	29.99	30.21	29.71	29.72	48,484,000	29.72
May 16, 2012	30.31	30.32	29.74	29.90	60,083,700	29.90
May 15, 2012	30.64	30.80	30.15	30.21	61,822,800	30.21
May 15, 2012	0.20 Dividend
May 14, 2012	30.82	31.04	30.64	30.68	40,528,900	30.48
May 11, 2012	30.69	31.54	30.69	31.16	43,459,300	30.96
May 10, 2012	30.86	31.02	30.45	30.74	43,839,200	30.54
May 9, 2012	30.19	30.83	30.10	30.76	50,309,300	30.56
May 8, 2012	30.48	30.78	30.17	30.50	46,328,300	30.30
May 7, 2012	30.70	30.86	30.57	30.65	48,641,400	30.45
May 4, 2012	31.45	31.57	30.92	30.98	57,927,200	30.78
May 3, 2012	31.88	31.90	31.61	31.76	31,501,300	31.55
May 2, 2012	31.85	31.93	31.64	31.80	37,385,300	31.59
May 1, 2012	32.05	32.34	31.95	32.01	43,832,300	31.80
Apr 30, 2012	31.98	32.11	31.92	32.02	35,697,200	31.81
Apr 27, 2012	32.12	32.22	31.88	31.98	41,419,100	31.77
Apr 26, 2012	32.12	32.23	31.92	32.11	40,308,100	31.90
Apr 25, 2012	31.92	32.32	31.87	32.20	62,495,500	31.99
Apr 24, 2012	32.21	32.52	31.83	31.92	40,871,100	31.71
Apr 23, 2012	32.31	32.50	32.03	32.12	61,398,200	31.91
Apr 20, 2012	32.15	32.89	32.05	32.42	106,045,000	32.21
Apr 19, 2012	31.13	31.68	30.94	31.01	54,781,200	30.81
Apr 18, 2012	31.28	31.31	31.04	31.14	40,552,900	30.94
Apr 17, 2012	31.27	31.61	31.20	31.44	34,361,500	31.24
Apr 16, 2012	30.99	31.19	30.77	31.08	38,124,800	30.88
Apr 13, 2012	30.89	31.16	30.72	30.81	39,749,200	30.61
Apr 12, 2012	30.48	31.04	30.42	30.98	38,304,000	30.78
Apr 11, 2012	30.43	30.53	30.23	30.35	43,014,000	30.15
Apr 10, 2012	31.06	31.19	30.30	30.47	54,131,300	30.27
Apr 9, 2012	31.22	31.40	30.97	31.10	31,056,400	30.90
Apr 5, 2012	31.15	31.63	31.05	31.52	50,368,600	31.31
Apr 4, 2012	31.66	31.69	31.05	31.21	49,455,900	31.01
Apr 3, 2012	32.16	32.19	31.66	31.94	42,752,100	31.73
Apr 2, 2012	32.22	32.46	31.95	32.29	35,853,600	32.08
Mar 30, 2012	32.40	32.41	32.04	32.26	31,749,400	32.05
Mar 29, 2012	32.06	32.19	31.81	32.12	37,038,500	31.91
Mar 28, 2012	32.52	32.70	32.04	32.19	41,344,800	31.98
Mar 27, 2012	32.65	32.70	32.40	32.52	36,274,900	32.31
Mar 26, 2012	32.19	32.61	32.15	32.59	36,758,300	32.38
Mar 23, 2012	32.10	32.11	31.72	32.01	35,912,200	31.80
Mar 22, 2012	31.81	32.09	31.79	32.00	31,749,500	31.79
Mar 21, 2012	31.96	32.15	31.82	31.91	37,928,600	31.70
Mar 20, 2012	32.10	32.15	31.74	31.99	41,566,800	31.78
Mar 19, 2012	32.54	32.61	32.15	32.20	44,789,200	31.99
Mar 16, 2012	32.91	32.95	32.50	32.60	65,626,400	32.39
Mar 15, 2012	32.79	32.94	32.58	32.85	49,068,300	32.64
Mar 14, 2012	32.53	32.88	32.49	32.77	41,986,900	32.56
Mar 13, 2012	32.24	32.69	32.15	32.67	48,951,700	32.46
Mar 12, 2012	31.97	32.20	31.82	32.04	34,073,600	31.83
Mar 9, 2012	32.10	32.16	31.92	31.99	34,628,400	31.78
Mar 8, 2012	32.04	32.21	31.90	32.01	36,747,400	31.80
Mar 7, 2012	31.67	31.92	31.53	31.84	34,340,400	31.63
Mar 6, 2012	31.54	31.98	31.49	31.56	51,932,900	31.35
Mar 5, 2012	32.01	32.05	31.62	31.80	45,240,000	31.59
Mar 2, 2012	32.31	32.44	32.00	32.08	47,314,200	31.87
Mar 1, 2012	31.93	32.39	31.85	32.29	77,344,100	32.08
Feb 29, 2012	31.89	32.00	31.61	31.74	59,323,600	31.53
Feb 28, 2012	31.41	31.93	31.38	31.87	45,230,600	31.66
Feb 27, 2012	31.24	31.50	31.10	31.35	34,568,400	31.15
Feb 24, 2012	31.48	31.50	31.24	31.48	35,575,400	31.27
Feb 23, 2012	31.20	31.59	31.00	31.37	35,034,700	31.17
Feb 22, 2012	31.45	31.68	31.18	31.27	49,253,200	31.07
Feb 21, 2012	31.18	31.61	31.15	31.44	50,829,900	31.24
Feb 17, 2012	31.20	31.32	30.95	31.25	70,036,500	31.05
Feb 16, 2012	30.31	31.55	30.30	31.29	94,705,100	31.09
Feb 15, 2012	30.33	30.39	30.03	30.05	43,311,300	29.85
Feb 14, 2012	30.33	30.46	29.85	30.25	59,644,000	30.05
Feb 14, 2012	0.20 Dividend
Feb 13, 2012	30.63	30.77	30.43	30.58	33,319,800	30.18
Feb 10, 2012	30.64	30.80	30.36	30.50	44,605,300	30.10
Feb 9, 2012	30.68	30.80	30.48	30.77	50,481,600	30.37
Feb 8, 2012	30.26	30.67	30.22	30.66	49,659,100	30.26
Feb 7, 2012	30.15	30.49	30.05	30.35	39,242,400	29.95
Feb 6, 2012	30.04	30.22	29.97	30.20	28,039,700	29.81
Feb 3, 2012	30.14	30.40	30.09	30.24	41,838,500	29.85
Feb 2, 2012	29.90	30.17	29.71	29.95	52,223,300	29.56
Feb 1, 2012	29.79	30.05	29.76	29.89	67,409,900	29.50
Jan 31, 2012	29.66	29.70	29.23	29.53	50,572,400	29.15
Jan 30, 2012	28.97	29.62	28.83	29.61	51,114,800	29.22
Jan 27, 2012	29.45	29.53	29.17	29.23	44,187,700	28.85
Jan 26, 2012	29.61	29.70	29.40	29.50	49,102,800	29.12
Jan 25, 2012	29.07	29.65	29.07	29.56	59,231,700	29.18
Jan 24, 2012	29.47	29.57	29.18	29.34	51,703,300	28.96
Jan 23, 2012	29.55	29.95	29.35	29.73	76,078,100	29.34
Jan 20, 2012	28.82	29.74	28.75	29.71	165,902,900	29.32
Jan 19, 2012	28.16	28.44	28.03	28.12	74,053,500	27.75
Jan 18, 2012	28.31	28.40	27.97	28.23	64,860,600	27.86
Jan 17, 2012	28.40	28.65	28.17	28.26	72,395,300	27.89
Jan 13, 2012	27.93	28.25	27.79	28.25	60,196,100	27.88
Jan 12, 2012	27.87	28.02	27.65	28.00	49,370,800	27.64
Jan 11, 2012	27.43	27.98	27.37	27.72	65,582,400	27.36
Jan 10, 2012	27.93	28.15	27.75	27.84	60,014,400	27.48
Jan 9, 2012	28.05	28.10	27.72	27.74	59,706,800	27.38
Jan 6, 2012	27.53	28.19	27.53	28.11	99,455,500	27.74
Jan 5, 2012	27.38	27.73	27.29	27.68	56,081,400	27.32
Jan 4, 2012	26.82	27.47	26.78	27.40	80,516,100	27.04
Jan 3, 2012	26.55	26.96	26.39	26.77	64,731,500	26.42
Dec 30, 2011	26.00	26.12	25.91	25.96	27,395,700	25.62
Dec 29, 2011	25.95	26.05	25.86	26.02	22,616,900	25.68
Dec 28, 2011	26.11	26.15	25.76	25.82	29,822,500	25.48
Dec 27, 2011	25.96	26.14	25.93	26.04	21,287,200	25.70
Dec 23, 2011	25.91	26.04	25.73	26.03	23,205,800	25.69
Dec 22, 2011	25.82	25.86	25.48	25.81	35,794,100	25.47
Dec 21, 2011	26.01	26.19	25.44	25.76	64,132,500	25.42
Dec 20, 2011	25.86	26.10	25.81	26.03	60,767,600	25.69
Dec 19, 2011	26.02	26.12	25.46	25.53	52,258,300	25.20
Dec 16, 2011	25.67	26.17	25.63	26.00	101,408,100	25.66
Dec 15, 2011	25.72	25.88	25.54	25.56	46,213,900	25.23
Dec 14, 2011	25.72	25.86	25.57	25.59	47,926,400	25.26
Dec 13, 2011	25.75	26.10	25.65	25.76	54,581,100	25.42
Dec 12, 2011	25.41	25.57	25.29	25.51	38,945,900	25.18
Dec 9, 2011	25.52	25.87	25.50	25.70	53,788,500	25.37
Dec 8, 2011	25.48	25.72	25.37	25.40	60,522,200	25.07
Dec 7, 2011	25.67	25.76	25.34	25.60	62,667,000	25.27
Dec 6, 2011	25.81	25.87	25.61	25.66	46,175,300	25.33
Dec 5, 2011	25.78	25.80	25.50	25.70	56,818,400	25.37
Dec 2, 2011	25.59	25.62	25.16	25.22	52,293,800	24.89
Dec 1, 2011	25.56	25.63	25.20	25.28	48,545,400	24.95
Nov 30, 2011	25.37	25.59	25.14	25.58	81,350,900	25.25
Nov 29, 2011	24.82	25.04	24.75	24.84	40,917,100	24.52
Nov 28, 2011	24.94	24.97	24.69	24.87	46,766,700	24.55
Nov 25, 2011	24.38	24.67	24.30	24.30	26,164,600	23.98
Nov 23, 2011	24.61	24.79	24.47	24.47	49,099,700	24.15
Nov 22, 2011	24.89	24.96	24.65	24.79	49,204,500	24.47
Nov 21, 2011	25.24	25.25	24.90	25.00	61,882,500	24.67
Nov 18, 2011	25.48	25.50	25.15	25.30	47,626,200	24.97
Nov 17, 2011	26.01	26.04	25.44	25.54	70,977,500	25.21
Nov 16, 2011	26.47	26.51	26.04	26.07	53,262,800	25.73
Nov 15, 2011	26.56	26.94	26.40	26.74	43,874,200	26.39
Nov 15, 2011	0.20 Dividend
Nov 14, 2011	26.88	27.00	26.65	26.76	34,199,200	26.21
Nov 11, 2011	26.58	27.08	26.57	26.91	37,903,000	26.36
Nov 10, 2011	26.47	26.50	26.12	26.28	32,514,400	25.74
Nov 9, 2011	26.59	26.75	26.06	26.20	62,950,900	25.67
Nov 8, 2011	27.01	27.20	26.69	27.16	47,822,500	26.61
Nov 7, 2011	26.21	26.82	26.13	26.80	42,589,700	26.25
Nov 4, 2011	26.38	26.40	26.00	26.25	36,549,200	25.71
Nov 3, 2011	26.24	26.59	25.98	26.53	65,836,100	25.99
Nov 2, 2011	26.10	26.20	25.70	26.01	53,533,100	25.48
Nov 1, 2011	26.19	26.32	25.86	25.99	61,182,600	25.46
Oct 31, 2011	26.76	27.00	26.62	26.63	46,799,000	26.09
Oct 28, 2011	27.14	27.19	26.79	26.98	57,712,100	26.43
Oct 27, 2011	27.13	27.40	26.65	27.25	74,512,400	26.69
Oct 26, 2011	27.03	27.06	26.10	26.59	63,029,900	26.05
Oct 25, 2011	27.08	27.23	26.72	26.81	53,554,600	26.26
Oct 24, 2011	27.06	27.40	27.04	27.19	56,897,800	26.64
Oct 21, 2011	27.15	27.19	26.80	27.16	76,620,600	26.61
Oct 20, 2011	27.26	27.34	26.40	27.04	76,300,200	26.49
Oct 19, 2011	27.37	27.47	27.01	27.13	42,880,000	26.58
Oct 18, 2011	26.94	27.40	26.80	27.31	52,487,900	26.75
Oct 17, 2011	27.11	27.42	26.85	26.98	39,453,300	26.43
Oct 14, 2011	27.31	27.50	27.02	27.27	50,947,700	26.71
Oct 13, 2011	26.76	27.20	26.62	27.18	43,823,500	26.63
Oct 12, 2011	27.18	27.31	26.90	26.96	52,489,800	26.41
Oct 11, 2011	26.86	27.07	26.72	27.00	38,826,200	26.45
Oct 10, 2011	26.58	26.97	26.47	26.94	41,815,300	26.39
Oct 7, 2011	26.34	26.51	26.20	26.25	52,741,600	25.71
Oct 6, 2011	25.90	26.40	25.70	26.34	55,111,400	25.80
Oct 5, 2011	25.42	26.16	25.16	25.89	94,061,300	25.36
Oct 4, 2011	24.30	25.39	24.26	25.34	83,485,400	24.82
Oct 3, 2011	24.72	25.34	24.52	24.53	64,592,500	24.03
Sep 30, 2011	25.20	25.50	24.88	24.89	54,060,500	24.38
Sep 29, 2011	25.98	26.17	25.09	25.45	63,407,300	24.93
Sep 28, 2011	25.93	26.37	25.51	25.58	60,736,200	25.06
Sep 27, 2011	25.66	25.92	25.45	25.67	55,620,700	25.15
Sep 26, 2011	25.19	25.52	24.73	25.44	51,057,600	24.92
Sep 23, 2011	24.90	25.15	24.69	25.06	64,768,100	24.55
Sep 22, 2011	25.30	25.65	24.60	25.06	96,278,300	24.55
Sep 21, 2011	27.05	27.06	25.97	25.99	72,750,700	25.46
Sep 20, 2011	27.31	27.50	26.93	26.98	49,211,900	26.43
Sep 19, 2011	26.80	27.31	26.60	27.21	52,324,900	26.66
Sep 16, 2011	27.05	27.27	26.83	27.12	89,681,500	26.57
Sep 15, 2011	26.73	27.03	26.31	26.99	67,808,300	26.44
Sep 14, 2011	26.17	26.80	25.89	26.50	66,739,200	25.96
Sep 13, 2011	25.92	26.19	25.81	26.04	48,792,300	25.51
Sep 12, 2011	25.44	25.93	25.27	25.89	55,046,100	25.36
Sep 9, 2011	26.00	26.18	25.50	25.74	64,529,200	25.22
Sep 8, 2011	26.00	26.66	25.95	26.22	65,811,900	25.69
Sep 7, 2011	25.69	26.00	25.57	26.00	41,961,000	25.47
Sep 6, 2011	25.20	25.59	25.11	25.51	54,929,300	24.99
Sep 2, 2011	25.78	26.00	25.66	25.80	43,894,400	25.27
Sep 1, 2011	26.46	26.86	26.21	26.21	60,510,800	25.68
Aug 31, 2011	26.29	26.71	26.26	26.60	59,300,800	26.06
Aug 30, 2011	25.73	26.43	25.70	26.23	57,341,400	25.70
Aug 29, 2011	25.53	25.86	25.37	25.84	38,863,200	25.31
Aug 26, 2011	24.51	25.34	24.42	25.25	71,957,000	24.74
Aug 25, 2011	25.08	25.16	24.50	24.57	48,192,000	24.07
Aug 24, 2011	24.65	24.93	24.42	24.90	45,329,700	24.39
Aug 23, 2011	24.03	24.75	24.03	24.72	59,670,600	24.22
Aug 22, 2011	24.42	24.49	23.79	23.98	54,721,000	23.49
Aug 19, 2011	24.41	24.62	23.91	24.05	77,397,900	23.56
Aug 18, 2011	24.57	25.09	24.03	24.67	105,714,200	24.17
Aug 17, 2011	25.25	25.70	24.93	25.25	50,923,700	24.74
Aug 16, 2011	25.22	25.59	25.05	25.35	54,251,500	24.83
Aug 16, 2011	0.16 Dividend
Aug 15, 2011	25.24	25.58	25.15	25.51	56,529,400	24.83
Aug 12, 2011	25.13	25.34	24.65	25.10	64,787,100	24.43
Aug 11, 2011	24.50	25.38	24.40	25.19	90,690,100	24.52
Aug 10, 2011	24.95	25.09	24.10	24.20	127,819,900	23.56
Aug 9, 2011	24.71	25.62	24.03	25.58	126,268,900	24.90
Aug 8, 2011	25.02	25.60	24.39	24.48	134,257,200	23.83
Aug 5, 2011	25.97	26.10	25.23	25.68	112,071,700	25.00
Aug 4, 2011	26.53	26.87	25.93	25.94	92,949,500	25.25
Aug 3, 2011	26.83	27.00	26.48	26.92	64,581,200	26.21
Aug 2, 2011	26.98	27.45	26.76	26.80	63,883,100	26.09
Aug 1, 2011	27.51	27.69	26.75	27.27	61,838,400	26.55
Jul 29, 2011	27.52	27.71	27.26	27.40	104,394,800	26.67
Jul 28, 2011	27.29	28.07	27.21	27.72	83,761,400	26.98
Jul 27, 2011	27.88	27.99	27.20	27.33	71,488,700	26.60
Jul 26, 2011	27.82	28.15	27.78	28.08	74,636,500	27.33
Jul 25, 2011	27.26	28.09	27.19	27.91	108,482,400	27.17
Jul 22, 2011	26.86	27.55	26.68	27.53	76,380,600	26.80
Jul 21, 2011	27.04	27.31	26.65	27.10	81,737,400	26.38
Jul 20, 2011	27.28	27.35	26.98	27.06	49,795,400	26.34
Jul 19, 2011	26.81	27.64	26.78	27.54	86,730,600	26.81");

        private static readonly Instrument AMZN = new Instrument("AMZN", "Amazon Inc.", @"Aug 1, 2012	234.05	234.05	230.72	232.09	2,517,800	232.09
Jul 31, 2012	235.10	236.30	231.61	233.30	3,453,600	233.30
Jul 30, 2012	237.00	240.74	234.07	236.09	3,736,400	236.09
Jul 27, 2012	225.25	238.34	224.50	237.32	11,313,900	237.32
Jul 26, 2012	220.00	221.45	214.95	220.01	6,906,900	220.01
Jul 25, 2012	222.00	222.50	215.91	217.05	3,646,700	217.05
Jul 24, 2012	226.27	226.61	221.23	223.04	5,008,700	223.04
Jul 23, 2012	224.72	226.58	221.54	226.01	5,515,100	226.01
Jul 20, 2012	225.36	229.39	225.29	228.29	4,170,000	228.29
Jul 19, 2012	220.73	227.50	220.69	226.17	5,449,400	226.17
Jul 18, 2012	216.15	218.67	215.71	217.47	2,093,000	217.47
Jul 17, 2012	217.45	217.94	213.96	216.93	1,987,000	216.93
Jul 16, 2012	216.60	218.31	214.46	216.01	2,004,200	216.01
Jul 13, 2012	215.63	219.31	213.88	218.39	2,221,900	218.39
Jul 12, 2012	216.61	217.30	212.61	215.36	2,616,200	215.36
Jul 11, 2012	218.95	221.74	215.34	218.37	2,734,700	218.37
Jul 10, 2012	226.25	227.14	218.28	219.50	2,982,100	219.50
Jul 9, 2012	225.00	226.00	223.45	225.05	1,922,000	225.05
Jul 6, 2012	226.35	228.90	224.18	225.05	3,203,200	225.05
Jul 5, 2012	228.62	230.50	226.53	227.06	2,682,300	227.06
Jul 3, 2012	229.14	229.53	227.59	229.53	1,331,700	229.53
Jul 2, 2012	229.30	229.34	226.34	229.32	2,330,700	229.32
Jun 29, 2012	224.70	228.35	223.71	228.35	3,614,400	228.35
Jun 28, 2012	223.92	224.62	218.75	221.31	2,994,800	221.31
Jun 27, 2012	225.01	227.50	223.30	225.62	2,799,200	225.62
Jun 26, 2012	221.45	226.39	221.45	225.61	3,754,100	225.61
Jun 25, 2012	220.30	221.59	218.00	220.07	2,382,300	220.07
Jun 22, 2012	221.83	222.51	219.35	222.16	2,187,500	222.16
Jun 21, 2012	223.84	226.03	220.52	220.57	2,843,000	220.57
Jun 20, 2012	224.51	224.74	220.84	223.02	2,444,400	223.02
Jun 19, 2012	223.26	225.20	221.66	224.03	2,716,600	224.03
Jun 18, 2012	217.28	223.76	216.73	222.66	3,369,600	222.66
Jun 15, 2012	215.29	219.33	214.46	218.35	3,785,200	218.35
Jun 14, 2012	215.26	216.50	212.56	214.45	3,060,900	214.45
Jun 13, 2012	215.52	217.38	213.52	214.73	2,325,200	214.73
Jun 12, 2012	217.65	218.00	214.52	216.42	2,833,300	216.42
Jun 11, 2012	217.49	220.87	215.20	216.50	3,749,100	216.50
Jun 8, 2012	218.61	219.42	216.66	218.48	2,877,000	218.48
Jun 7, 2012	219.65	221.49	218.11	218.80	3,503,900	218.80
Jun 6, 2012	214.63	218.40	214.52	217.64	2,710,100	217.64
Jun 5, 2012	213.85	216.86	211.16	213.21	3,543,900	213.21
Jun 4, 2012	207.40	215.35	206.37	214.57	4,299,600	214.57
Jun 1, 2012	208.44	211.23	207.30	208.22	3,951,500	208.22
May 31, 2012	209.48	213.79	207.11	212.91	4,944,000	212.91
May 30, 2012	212.14	212.98	207.75	209.23	4,078,200	209.23
May 29, 2012	214.30	216.55	212.29	214.75	2,693,900	214.75
May 25, 2012	214.99	215.98	212.22	212.89	2,171,400	212.89
May 24, 2012	216.98	217.66	212.70	215.24	3,141,100	215.24
May 23, 2012	214.71	217.55	211.18	217.28	4,200,000	217.28
May 22, 2012	218.31	218.87	213.96	215.33	3,733,100	215.33
May 21, 2012	214.03	219.98	212.82	218.11	3,579,800	218.11
May 18, 2012	219.41	219.63	212.81	213.85	5,231,700	213.85
May 17, 2012	225.05	226.00	218.09	218.36	4,505,500	218.36
May 16, 2012	225.00	228.00	222.50	224.06	5,261,800	224.06
May 15, 2012	226.50	230.61	223.00	224.39	5,713,700	224.39
May 14, 2012	225.60	227.29	222.51	222.93	3,096,600	222.93
May 11, 2012	225.95	230.68	225.73	227.68	4,193,600	227.68
May 10, 2012	223.91	229.08	221.95	226.69	4,600,000	226.69
May 9, 2012	220.59	225.78	220.16	222.98	3,712,000	222.98
May 8, 2012	223.15	225.39	218.20	223.90	4,522,400	223.90
May 7, 2012	222.36	226.87	222.29	225.16	3,300,000	225.16
May 4, 2012	227.80	229.72	223.74	223.99	4,585,200	223.99
May 3, 2012	229.74	232.53	228.03	229.45	4,055,500	229.45
May 2, 2012	227.82	231.44	227.40	230.25	4,593,400	230.25
May 1, 2012	229.40	232.97	228.40	230.04	6,754,900	230.04
Apr 30, 2012	223.95	233.84	223.05	231.90	9,756,900	231.90
Apr 27, 2012	224.83	228.69	220.22	226.85	22,116,900	226.85
Apr 26, 2012	193.57	196.36	193.02	195.99	10,053,700	195.99
Apr 25, 2012	191.67	194.80	191.60	194.42	3,955,100	194.42
Apr 24, 2012	188.68	190.70	186.51	190.33	3,376,300	190.33
Apr 23, 2012	188.99	188.99	185.51	188.24	3,481,000	188.24
Apr 20, 2012	192.34	193.48	189.80	189.98	3,243,600	189.98
Apr 19, 2012	192.93	194.55	189.75	191.10	4,002,400	191.10
Apr 18, 2012	188.82	193.45	188.74	191.07	4,001,900	191.07
Apr 17, 2012	187.21	190.04	186.87	188.39	2,829,200	188.39
Apr 16, 2012	189.01	189.47	183.65	185.50	4,044,300	185.50
Apr 13, 2012	189.90	189.94	186.26	188.46	3,431,800	188.46
Apr 12, 2012	188.06	192.26	185.61	190.69	4,027,900	190.69
Apr 11, 2012	189.63	191.97	186.79	187.97	4,337,800	187.97
Apr 10, 2012	192.75	193.52	186.57	186.98	4,455,000	186.98
Apr 9, 2012	192.02	194.20	190.50	191.87	3,135,900	191.87
Apr 5, 2012	193.55	196.03	193.55	194.39	3,217,500	194.39
Apr 4, 2012	196.95	197.68	192.36	193.99	5,456,900	193.99
Apr 3, 2012	198.24	202.39	197.50	199.66	5,000,700	199.66
Apr 2, 2012	198.02	199.90	197.00	198.05	6,430,300	198.05
Mar 30, 2012	205.02	206.85	201.87	202.51	4,438,100	202.51
Mar 29, 2012	201.28	205.31	200.63	204.61	5,711,200	204.61
Mar 28, 2012	206.14	207.00	200.31	201.16	6,245,000	201.16
Mar 27, 2012	203.59	209.85	202.88	205.44	9,587,800	205.44
Mar 26, 2012	196.48	202.97	195.50	202.87	7,613,700	202.87
Mar 23, 2012	192.01	196.20	191.80	195.04	5,984,000	195.04
Mar 22, 2012	190.54	194.06	190.26	192.40	3,739,600	192.40
Mar 21, 2012	192.50	194.28	191.26	191.73	4,214,400	191.73
Mar 20, 2012	184.88	194.41	182.88	192.33	9,165,400	192.33
Mar 19, 2012	183.45	186.68	183.00	185.52	3,903,400	185.52
Mar 16, 2012	183.28	185.68	182.35	185.05	4,934,000	185.05
Mar 15, 2012	182.02	184.43	180.30	184.43	4,160,100	184.43
Mar 14, 2012	183.65	184.32	181.14	182.26	3,699,700	182.26
Mar 13, 2012	183.92	184.87	180.77	184.59	4,405,800	184.59
Mar 12, 2012	184.13	185.40	182.20	183.39	2,587,600	183.39
Mar 9, 2012	186.79	187.20	183.44	184.32	4,510,600	184.32
Mar 8, 2012	184.17	188.38	183.80	187.64	4,221,500	187.64
Mar 7, 2012	182.65	185.50	182.40	183.77	4,951,500	183.77
Mar 6, 2012	178.68	183.50	178.04	181.09	5,612,200	181.09
Mar 5, 2012	179.00	181.82	178.18	180.26	4,682,700	180.26
Mar 2, 2012	179.48	181.84	178.92	179.30	3,657,800	179.30
Mar 1, 2012	179.89	180.49	176.58	180.04	4,936,000	180.04
Feb 29, 2012	183.89	184.00	179.01	179.69	5,300,300	179.69
Feb 28, 2012	178.90	184.29	177.95	183.80	5,764,500	183.80
Feb 27, 2012	177.54	179.19	176.50	178.53	3,706,200	178.53
Feb 24, 2012	179.70	180.74	178.37	179.13	3,668,700	179.13
Feb 23, 2012	179.64	180.75	176.96	178.89	5,153,800	178.89
Feb 22, 2012	181.95	182.99	180.29	180.58	5,785,400	180.58
Feb 21, 2012	182.65	184.75	180.58	182.26	6,756,500	182.26
Feb 17, 2012	180.09	183.41	179.36	182.50	7,418,100	182.50
Feb 16, 2012	177.79	181.68	175.14	179.93	12,563,800	179.93
Feb 15, 2012	191.29	191.54	183.26	184.47	7,794,400	184.47
Feb 14, 2012	191.08	193.57	186.10	191.30	9,527,100	191.30
Feb 13, 2012	187.17	192.50	185.68	191.59	6,071,400	191.59
Feb 10, 2012	183.42	187.63	182.52	185.54	5,797,100	185.54
Feb 9, 2012	184.50	185.69	181.76	184.98	7,189,200	184.98
Feb 8, 2012	184.95	186.49	182.91	185.48	5,476,600	185.48
Feb 7, 2012	182.65	184.94	182.06	184.19	5,103,900	184.19
Feb 6, 2012	186.28	186.56	182.92	183.14	5,310,000	183.14
Feb 3, 2012	182.83	187.90	181.89	187.68	8,120,500	187.68
Feb 2, 2012	179.65	181.94	176.80	181.72	8,736,300	181.72
Feb 1, 2012	173.81	179.95	172.00	179.46	21,336,600	179.46
Jan 31, 2012	194.00	195.63	189.70	194.44	12,686,700	194.44
Jan 30, 2012	193.68	195.00	190.13	192.15	5,424,100	192.15
Jan 27, 2012	193.09	196.50	192.33	195.37	4,659,000	195.37
Jan 26, 2012	189.30	194.85	188.73	193.32	5,873,600	193.32
Jan 25, 2012	186.99	188.17	184.61	187.80	4,306,400	187.80
Jan 24, 2012	185.00	188.41	183.82	187.00	4,673,800	187.00
Jan 23, 2012	190.79	191.73	185.23	186.09	4,585,300	186.09
Jan 20, 2012	190.71	192.90	189.04	190.93	5,610,300	190.93
Jan 19, 2012	190.88	195.94	190.36	194.45	7,096,000	194.45
Jan 18, 2012	181.94	190.25	181.12	189.44	7,473,500	189.44
Jan 17, 2012	180.15	183.30	178.51	181.66	5,644,500	181.66
Jan 13, 2012	175.81	178.80	173.50	178.42	4,753,500	178.42
Jan 12, 2012	179.42	179.49	175.75	175.93	5,385,800	175.93
Jan 11, 2012	179.64	180.77	178.19	178.90	3,102,700	178.90
Jan 10, 2012	181.10	182.40	177.10	179.34	3,985,800	179.34
Jan 9, 2012	182.76	184.37	177.00	178.56	5,056,900	178.56
Jan 6, 2012	178.07	184.65	177.50	182.61	7,008,400	182.61
Jan 5, 2012	175.94	178.25	174.05	177.61	3,809,100	177.61
Jan 4, 2012	179.21	180.50	176.07	177.51	4,205,200	177.51
Jan 3, 2012	175.89	179.48	175.55	179.03	5,110,800	179.03
Dec 30, 2011	173.36	175.17	172.49	173.10	4,279,800	173.10
Dec 29, 2011	169.62	174.55	166.97	173.86	8,209,300	173.86
Dec 28, 2011	176.39	176.65	172.28	173.89	3,659,500	173.89
Dec 27, 2011	177.73	178.59	176.16	176.27	2,950,900	176.27
Dec 23, 2011	179.22	179.68	175.60	177.28	3,496,500	177.28
Dec 22, 2011	175.09	179.67	174.21	179.03	4,694,900	179.03
Dec 21, 2011	181.92	183.50	172.49	174.35	8,066,700	174.35
Dec 20, 2011	182.69	183.17	180.54	182.52	4,600,100	182.52
Dec 19, 2011	182.00	183.17	179.00	179.33	4,533,600	179.33
Dec 16, 2011	182.42	184.41	180.31	181.26	6,664,100	181.26
Dec 15, 2011	182.05	184.80	179.53	181.26	7,259,900	181.26
Dec 14, 2011	179.00	180.75	170.25	180.21	11,614,200	180.21
Dec 13, 2011	188.56	189.68	178.50	180.51	9,297,300	180.51
Dec 12, 2011	190.03	191.15	187.63	189.52	4,343,200	189.52
Dec 9, 2011	191.21	193.95	188.40	193.03	5,158,800	193.03
Dec 8, 2011	193.57	195.89	190.08	190.48	4,361,100	190.48
Dec 7, 2011	191.03	196.71	189.12	195.32	6,427,300	195.32
Dec 6, 2011	195.98	198.32	190.11	191.99	5,202,000	191.99
Dec 5, 2011	198.86	199.00	193.67	196.24	5,922,100	196.24
Dec 2, 2011	197.07	199.66	195.18	196.03	7,526,200	196.03
Dec 1, 2011	191.85	198.07	191.59	197.13	7,327,700	197.13
Nov 30, 2011	194.76	195.30	188.75	192.29	7,717,000	192.29
Nov 29, 2011	194.78	195.50	187.30	188.39	6,575,100	188.39
Nov 28, 2011	191.65	194.62	190.54	194.15	7,207,300	194.15
Nov 25, 2011	190.41	190.83	181.51	182.40	4,972,000	182.40
Nov 23, 2011	193.06	194.60	187.89	188.99	8,011,300	188.99
Nov 22, 2011	186.95	194.04	183.58	192.34	9,915,600	192.34
Nov 21, 2011	193.29	193.36	185.05	189.25	11,321,200	189.25
Nov 18, 2011	205.33	205.34	197.11	197.14	8,437,500	197.14
Nov 17, 2011	212.51	212.90	202.10	204.52	7,983,100	204.52
Nov 16, 2011	216.27	216.97	211.23	211.99	5,509,400	211.99
Nov 15, 2011	218.00	220.33	214.26	217.83	5,739,000	217.83
Nov 14, 2011	215.65	222.35	214.25	218.93	6,522,200	218.93
Nov 11, 2011	212.52	217.88	210.31	217.39	5,163,100	217.39
Nov 10, 2011	213.50	214.06	208.10	210.79	5,044,600	210.79
Nov 9, 2011	214.95	215.70	210.60	211.22	4,680,600	211.22
Nov 8, 2011	219.20	219.35	215.21	217.99	3,914,500	217.99
Nov 7, 2011	216.84	220.20	214.00	217.00	3,860,000	217.00
Nov 4, 2011	217.65	218.23	214.33	216.48	4,065,800	216.48
Nov 3, 2011	216.30	218.50	213.02	218.29	5,315,000	218.29
Nov 2, 2011	215.55	216.79	212.72	215.62	6,133,200	215.62
Nov 1, 2011	208.11	216.21	207.43	212.10	8,511,800	212.10
Oct 31, 2011	215.79	218.89	213.04	213.51	7,343,300	213.51
Oct 28, 2011	206.53	218.40	205.75	217.32	9,880,400	217.32
Oct 27, 2011	204.26	208.60	201.10	206.78	10,774,300	206.78
Oct 26, 2011	203.69	207.58	196.51	198.40	24,134,200	198.40
Oct 25, 2011	238.59	239.01	225.89	227.15	14,012,600	227.15
Oct 24, 2011	236.02	240.47	234.00	237.61	4,975,800	237.61
Oct 21, 2011	236.91	237.00	230.60	234.78	4,572,500	234.78
Oct 20, 2011	232.13	234.74	229.80	233.61	4,524,900	233.61
Oct 19, 2011	240.67	243.33	229.25	231.53	6,715,100	231.53
Oct 18, 2011	242.31	244.61	236.62	243.88	4,609,700	243.88
Oct 17, 2011	244.29	246.71	240.67	242.33	4,779,000	242.33
Oct 14, 2011	240.87	246.71	240.18	246.71	5,923,700	246.71
Oct 13, 2011	237.00	239.68	235.23	236.15	4,833,500	236.15
Oct 12, 2011	236.64	241.84	234.33	236.81	6,510,800	236.81
Oct 11, 2011	230.60	236.75	229.00	235.48	5,003,700	235.48
Oct 10, 2011	226.23	232.80	224.10	231.32	5,143,100	231.32
Oct 7, 2011	222.48	227.90	218.41	224.74	6,784,300	224.74
Oct 6, 2011	220.28	223.62	217.55	221.51	6,849,300	221.51
Oct 5, 2011	212.53	220.17	208.48	219.50	6,508,200	219.50
Oct 4, 2011	209.62	215.00	200.43	212.50	8,711,600	212.50
Oct 3, 2011	217.01	221.60	211.39	211.98	6,624,400	211.98
Sep 30, 2011	218.19	223.00	215.21	216.23	6,550,300	216.23
Sep 29, 2011	234.17	234.30	216.29	222.44	9,378,500	222.44
Sep 28, 2011	226.35	235.81	225.60	229.71	14,436,900	229.71
Sep 27, 2011	234.22	234.75	222.40	224.21	7,837,500	224.21
Sep 26, 2011	227.48	230.24	221.40	229.85	5,794,100	229.85
Sep 23, 2011	220.51	224.49	219.06	223.61	6,468,100	223.61
Sep 22, 2011	224.72	228.79	219.00	223.23	8,254,600	223.23
Sep 21, 2011	234.51	240.52	231.81	231.87	5,881,500	231.87
Sep 20, 2011	240.80	241.05	231.03	233.25	7,385,500	233.25
Sep 19, 2011	237.11	244.00	232.88	241.69	8,223,300	241.69
Sep 16, 2011	227.57	240.44	226.74	239.30	11,753,000	239.30
Sep 15, 2011	223.99	227.20	221.25	226.78	5,608,800	226.78
Sep 14, 2011	220.22	224.99	216.72	222.57	5,881,700	222.57
Sep 13, 2011	217.79	219.95	215.01	219.53	4,835,900	219.53
Sep 12, 2011	208.75	216.66	208.65	216.56	5,342,100	216.56
Sep 9, 2011	215.05	216.96	209.75	211.39	4,574,300	211.39
Sep 8, 2011	218.30	220.64	216.34	217.26	4,397,900	217.26
Sep 7, 2011	218.80	220.19	214.22	219.90	5,295,800	219.90
Sep 6, 2011	204.77	216.60	204.47	216.18	6,216,200	216.18
Sep 2, 2011	208.94	210.69	207.00	210.00	4,232,000	210.00
Sep 1, 2011	215.28	217.64	211.62	212.54	5,275,300	212.54
Aug 31, 2011	212.27	216.17	211.35	215.23	7,405,000	215.23
Aug 30, 2011	205.78	212.49	204.32	210.92	5,915,700	210.92
Aug 29, 2011	202.82	206.67	202.55	206.53	4,511,000	206.53
Aug 26, 2011	191.24	199.72	189.60	199.27	5,310,700	199.27
Aug 25, 2011	194.41	196.99	191.07	192.03	3,760,800	192.03
Aug 24, 2011	193.89	196.31	190.17	193.73	6,248,700	193.73
Aug 23, 2011	178.92	194.84	178.52	193.55	7,351,600	193.55
Aug 22, 2011	182.83	184.20	177.10	177.54	5,313,700	177.54
Aug 19, 2011	180.29	190.00	177.55	178.93	7,244,200	178.93
Aug 18, 2011	191.21	191.34	179.72	182.52	8,275,200	182.52
Aug 17, 2011	198.53	199.60	193.74	195.93	3,991,100	195.93
Aug 16, 2011	201.14	201.39	194.75	197.68	5,205,900	197.68
Aug 15, 2011	202.06	205.28	198.32	202.95	4,785,900	202.95
Aug 12, 2011	200.28	204.56	197.21	202.30	5,620,400	202.30
Aug 11, 2011	197.01	200.85	191.36	198.36	7,401,900	198.36
Aug 10, 2011	200.76	202.40	193.60	194.13	8,757,600	194.13
Aug 9, 2011	196.70	205.09	190.46	205.09	10,491,200	205.09
Aug 8, 2011	196.40	200.39	190.05	193.70	10,427,500	193.70
Aug 5, 2011	204.67	207.32	194.84	202.70	10,024,000	202.70
Aug 4, 2011	206.73	208.00	201.45	201.48	6,579,500	201.48
Aug 3, 2011	212.97	214.83	205.54	209.96	8,197,100	209.96
Aug 2, 2011	220.32	222.43	211.30	211.70	6,586,700	211.70
Aug 1, 2011	225.00	227.45	217.66	221.32	5,789,300	221.32
Jul 29, 2011	221.29	225.75	219.51	222.52	5,167,700	222.52
Jul 28, 2011	223.27	225.95	220.23	223.90	5,354,900	223.90
Jul 27, 2011	224.39	227.20	219.62	222.52	12,955,600	222.52
Jul 26, 2011	214.99	215.60	210.35	214.18	9,863,600	214.18
Jul 25, 2011	215.49	216.08	213.00	213.49	3,342,800	213.49
Jul 22, 2011	213.86	217.95	211.11	216.52	3,591,700	216.52
Jul 21, 2011	216.74	217.09	211.07	213.21	4,545,300	213.21
Jul 20, 2011	220.05	220.20	214.41	215.55	3,372,900	215.55
Jul 19, 2011	213.77	218.40	213.77	218.06	4,437,200	218.06");

        private static readonly Instrument IBM = new Instrument("IBM", "International Business Machines Corporation", @"Aug 1, 2012	196.96	197.85	194.72	195.18	2,559,300	194.35
Jul 31, 2012	196.50	197.58	195.88	195.98	3,507,000	195.15
Jul 30, 2012	196.32	197.84	195.92	196.68	2,787,000	195.84
Jul 27, 2012	195.10	197.41	193.95	196.39	4,177,300	195.56
Jul 26, 2012	193.49	194.95	192.57	193.95	3,282,900	193.13
Jul 25, 2012	190.31	192.77	189.32	191.08	3,833,800	190.27
Jul 24, 2012	190.92	191.32	188.56	190.34	3,597,100	189.53
Jul 23, 2012	189.78	191.30	188.20	190.83	3,904,500	190.02
Jul 20, 2012	194.09	194.90	192.17	192.45	4,789,700	191.63
Jul 19, 2012	193.40	196.85	192.97	195.34	10,395,400	194.51
Jul 18, 2012	184.15	188.59	183.55	188.25	8,019,500	187.45
Jul 17, 2012	185.73	186.29	183.20	183.65	5,158,600	182.87
Jul 16, 2012	185.58	186.10	184.58	184.79	3,144,400	184.00
Jul 13, 2012	183.46	186.33	183.03	186.01	3,933,000	185.22
Jul 12, 2012	184.25	184.39	181.85	183.09	4,931,300	182.31
Jul 11, 2012	186.22	187.36	183.51	185.25	5,456,100	184.46
Jul 10, 2012	190.30	191.14	185.60	186.26	4,690,300	185.47
Jul 9, 2012	190.76	191.00	188.05	189.67	3,988,100	188.86
Jul 6, 2012	193.92	193.94	189.74	191.41	4,952,900	190.60
Jul 5, 2012	194.88	196.85	193.63	195.29	2,690,200	194.46
Jul 3, 2012	195.46	196.34	194.91	195.93	1,450,400	195.10
Jul 2, 2012	196.36	197.20	194.85	195.83	2,827,000	195.00
Jun 29, 2012	194.55	195.81	192.41	195.58	5,259,600	194.75
Jun 28, 2012	191.23	192.08	188.90	191.40	3,967,300	190.59
Jun 27, 2012	192.14	193.70	190.90	193.00	2,762,700	192.18
Jun 26, 2012	193.54	193.68	190.75	191.95	3,435,900	191.13
Jun 25, 2012	192.48	193.39	191.68	192.86	3,211,600	192.04
Jun 22, 2012	193.87	194.88	193.22	193.70	8,823,000	192.88
Jun 21, 2012	199.07	199.45	193.19	193.39	4,316,600	192.57
Jun 20, 2012	198.70	199.74	197.50	198.78	3,378,200	197.93
Jun 19, 2012	198.83	199.99	198.80	198.93	3,297,600	198.08
Jun 18, 2012	197.57	199.64	197.17	198.29	3,378,900	197.45
Jun 15, 2012	196.08	199.27	195.40	199.10	6,389,000	198.25
Jun 14, 2012	193.00	195.83	192.74	195.10	3,585,000	194.27
Jun 13, 2012	194.36	195.19	192.35	193.10	4,113,400	192.28
Jun 12, 2012	192.14	194.67	192.14	194.55	3,023,700	193.72
Jun 11, 2012	196.60	196.70	192.37	192.51	3,273,300	191.69
Jun 8, 2012	193.71	195.14	192.70	195.14	2,479,200	194.31
Jun 7, 2012	195.28	195.83	193.94	194.44	3,701,100	193.61
Jun 6, 2012	190.78	194.00	190.02	193.99	3,641,300	193.17
Jun 5, 2012	187.92	189.85	187.56	189.20	3,556,500	188.40
Jun 4, 2012	188.34	189.38	187.00	188.54	4,624,500	187.74
Jun 1, 2012	190.12	191.72	188.60	189.08	5,206,400	188.28
May 31, 2012	194.10	194.93	192.00	192.90	9,287,500	192.08
May 30, 2012	194.80	195.47	193.77	194.53	3,602,500	193.70
May 29, 2012	195.22	198.08	195.22	196.46	3,618,500	195.62
May 25, 2012	195.11	196.00	194.00	194.30	2,901,900	193.47
May 24, 2012	195.99	196.28	194.00	196.09	3,569,300	195.26
May 23, 2012	195.53	196.49	193.20	196.12	4,100,000	195.29
May 22, 2012	198.04	198.26	196.06	196.82	3,567,100	195.98
May 21, 2012	195.98	197.93	194.63	197.76	3,831,700	196.92
May 18, 2012	198.78	198.78	195.16	195.88	5,737,100	195.05
May 17, 2012	199.67	200.79	197.64	197.89	5,626,300	197.05
May 16, 2012	199.42	201.35	198.18	199.73	5,001,000	198.88
May 15, 2012	199.44	201.47	198.76	199.04	2,987,400	198.19
May 14, 2012	199.92	200.71	198.56	199.44	3,029,200	198.59
May 11, 2012	199.96	202.12	199.95	201.17	2,391,500	200.31
May 10, 2012	201.00	203.25	200.02	200.60	3,830,500	199.75
May 9, 2012	199.99	203.00	199.06	201.23	3,742,500	200.37
May 8, 2012	202.44	203.06	199.72	201.48	3,881,500	200.62
May 7, 2012	203.96	204.77	202.90	203.75	3,373,400	202.04
May 4, 2012	206.47	207.11	204.40	204.99	4,023,600	203.27
May 3, 2012	208.27	208.92	206.55	207.24	2,826,600	205.50
May 2, 2012	206.97	208.27	206.91	208.06	2,360,300	206.31
May 1, 2012	207.18	208.93	206.71	208.00	2,715,900	206.25
Apr 30, 2012	206.71	207.96	206.32	207.08	2,773,200	205.34
Apr 27, 2012	206.47	208.17	205.91	206.81	3,496,900	205.07
Apr 26, 2012	203.40	206.21	203.40	205.58	3,302,700	203.85
Apr 25, 2012	202.02	203.69	201.80	203.57	4,003,400	201.86
Apr 24, 2012	199.06	202.48	198.87	200.00	5,626,300	198.32
Apr 23, 2012	197.89	199.10	196.79	198.62	3,618,800	196.95
Apr 20, 2012	199.83	200.12	199.09	199.60	4,758,200	197.92
Apr 19, 2012	200.03	201.26	197.52	199.51	5,762,900	197.83
Apr 18, 2012	202.43	204.07	200.00	200.13	10,153,500	198.45
Apr 17, 2012	204.57	207.64	204.15	207.45	6,065,500	205.71
Apr 16, 2012	204.74	205.97	202.72	202.72	3,826,600	201.02
Apr 13, 2012	204.32	204.65	202.80	202.80	3,767,000	201.10
Apr 12, 2012	202.80	205.56	202.64	205.32	2,929,600	203.59
Apr 11, 2012	203.99	204.32	202.46	202.58	3,366,200	200.88
Apr 10, 2012	204.94	205.74	202.17	202.33	4,132,900	200.63
Apr 9, 2012	204.40	206.17	203.37	204.94	3,326,900	203.22
Apr 5, 2012	205.15	205.68	204.46	205.47	3,809,000	203.74
Apr 4, 2012	206.22	206.98	205.19	206.05	4,404,000	204.32
Apr 3, 2012	209.31	210.69	208.54	209.50	4,091,500	207.74
Apr 2, 2012	208.96	209.69	208.09	209.47	3,387,900	207.71
Mar 30, 2012	208.74	209.12	208.01	208.65	3,215,200	206.90
Mar 29, 2012	206.09	208.50	206.02	208.27	3,403,700	206.52
Mar 28, 2012	207.44	208.69	206.27	207.29	3,265,700	205.55
Mar 27, 2012	208.46	208.66	207.00	207.18	2,704,500	205.44
Mar 26, 2012	206.45	207.92	206.32	207.77	3,418,200	206.02
Mar 23, 2012	205.89	205.96	204.56	205.48	3,036,200	203.75
Mar 22, 2012	204.00	205.99	203.96	205.49	3,307,800	203.76
Mar 21, 2012	204.32	205.77	204.30	204.69	3,329,900	202.97
Mar 20, 2012	204.74	205.00	203.70	204.25	3,695,100	202.53
Mar 19, 2012	205.71	206.53	204.50	205.72	3,763,200	203.99
Mar 16, 2012	207.03	207.52	206.01	206.01	9,637,000	204.28
Mar 15, 2012	204.94	206.18	204.74	206.00	3,621,100	204.27
Mar 14, 2012	203.78	205.15	203.64	204.72	4,602,300	203.00
Mar 13, 2012	201.72	203.90	201.61	203.78	4,866,000	202.07
Mar 12, 2012	200.93	201.57	200.23	201.00	3,119,700	199.31
Mar 9, 2012	199.98	201.10	199.72	200.62	3,178,200	198.93
Mar 8, 2012	199.24	199.99	198.65	199.81	3,145,800	198.13
Mar 7, 2012	198.09	198.57	197.31	197.77	3,346,900	196.11
Mar 6, 2012	199.14	199.64	196.81	197.26	5,214,700	195.60
Mar 5, 2012	198.36	201.19	198.30	200.66	6,938,000	198.97
Mar 2, 2012	197.10	198.89	197.06	198.81	3,727,400	197.14
Mar 1, 2012	197.23	198.47	196.93	197.53	3,560,300	195.87
Feb 29, 2012	197.86	199.17	196.45	196.73	5,117,100	195.08
Feb 28, 2012	197.75	198.96	197.43	197.98	3,167,400	196.32
Feb 27, 2012	196.78	198.71	196.10	197.53	3,758,400	195.87
Feb 24, 2012	198.38	198.56	196.61	197.76	3,353,200	196.10
Feb 23, 2012	193.87	199.23	193.28	197.61	8,032,700	195.95
Feb 22, 2012	193.03	194.74	192.75	193.87	3,275,800	192.24
Feb 21, 2012	193.73	194.24	192.46	193.39	3,293,600	191.76
Feb 17, 2012	193.71	193.86	192.30	193.42	3,746,500	191.79
Feb 16, 2012	192.61	193.25	192.00	193.02	3,525,500	191.40
Feb 15, 2012	192.31	193.44	191.26	192.25	4,020,900	190.63
Feb 14, 2012	191.76	192.60	190.83	192.22	3,398,100	190.60
Feb 13, 2012	193.31	193.69	191.74	192.62	2,458,800	191.00
Feb 10, 2012	191.76	192.43	191.28	192.42	3,391,100	190.80
Feb 9, 2012	193.03	194.46	192.55	193.13	3,876,400	191.51
Feb 8, 2012	192.78	193.58	191.73	192.95	3,803,800	191.33
Feb 7, 2012	192.45	194.14	191.97	193.35	3,433,000	190.98
Feb 6, 2012	192.48	193.76	192.00	192.82	3,639,800	190.46
Feb 3, 2012	192.93	194.13	192.54	193.64	4,521,700	191.27
Feb 2, 2012	192.72	193.33	191.33	191.53	3,907,300	189.18
Feb 1, 2012	193.21	194.81	192.41	192.62	5,088,800	190.26
Jan 31, 2012	193.09	193.10	191.00	192.60	4,826,800	190.24
Jan 30, 2012	189.39	192.73	188.22	192.50	4,359,000	190.14
Jan 27, 2012	190.01	191.77	189.81	190.46	3,360,400	188.13
Jan 26, 2012	191.79	192.79	190.47	190.98	4,004,700	188.64
Jan 25, 2012	191.33	192.24	189.61	191.73	4,359,700	189.38
Jan 24, 2012	188.63	192.30	188.52	191.93	5,345,700	189.58
Jan 23, 2012	187.91	190.52	187.67	189.98	5,751,700	187.65
Jan 20, 2012	185.77	188.97	184.75	188.52	12,849,700	186.21
Jan 19, 2012	181.79	182.36	180.35	180.52	8,567,200	178.31
Jan 18, 2012	179.83	181.60	179.50	181.07	4,600,600	178.85
Jan 17, 2012	180.36	182.00	179.32	180.00	6,003,400	177.79
Jan 13, 2012	179.48	179.61	177.35	179.16	5,279,200	176.96
Jan 12, 2012	181.86	181.91	178.38	180.55	6,881,000	178.34
Jan 11, 2012	180.73	182.81	180.50	182.32	4,110,800	180.09
Jan 10, 2012	183.23	183.72	181.20	181.31	5,161,000	179.09
Jan 9, 2012	182.20	182.27	180.27	181.59	5,201,200	179.37
Jan 6, 2012	184.39	184.48	182.31	182.54	4,897,100	180.30
Jan 5, 2012	184.81	185.03	183.10	184.66	4,463,100	182.40
Jan 4, 2012	185.57	186.33	184.94	185.54	4,346,700	183.27
Jan 3, 2012	186.73	188.71	186.00	186.30	5,646,000	184.02
Dec 30, 2011	186.33	186.48	183.85	183.88	3,530,900	181.63
Dec 29, 2011	184.07	186.23	184.01	186.18	2,941,600	183.90
Dec 28, 2011	185.19	185.40	183.34	183.99	2,872,000	181.74
Dec 27, 2011	184.97	185.85	184.39	184.95	2,775,200	182.68
Dec 23, 2011	183.11	184.85	181.89	184.75	3,052,300	182.49
Dec 22, 2011	182.71	182.80	181.00	182.04	5,052,000	179.81
Dec 21, 2011	183.22	183.50	179.04	181.47	9,282,500	179.25
Dec 20, 2011	185.50	187.33	184.76	187.24	4,740,100	184.95
Dec 19, 2011	184.51	184.69	182.25	182.89	5,039,900	180.65
Dec 16, 2011	188.01	188.01	181.91	183.57	11,849,400	181.32
Dec 15, 2011	190.48	191.20	186.89	187.48	4,474,500	185.18
Dec 14, 2011	189.84	190.28	188.00	188.72	5,057,700	186.41
Dec 13, 2011	193.46	194.30	190.64	191.15	5,008,400	188.81
Dec 12, 2011	193.64	193.90	191.22	192.18	3,796,100	189.83
Dec 9, 2011	192.91	194.87	192.40	194.56	4,847,900	192.18
Dec 8, 2011	192.48	193.80	191.07	191.58	4,369,000	189.23
Dec 7, 2011	191.99	194.90	191.28	194.05	5,081,700	191.67
Dec 6, 2011	190.65	193.53	190.32	192.94	4,144,900	190.58
Dec 5, 2011	191.18	193.61	190.38	190.84	5,699,400	188.50
Dec 2, 2011	189.92	191.33	189.45	189.66	4,962,200	187.34
Dec 1, 2011	187.01	189.99	186.77	189.45	4,858,800	187.13
Nov 30, 2011	184.57	188.35	184.21	188.00	7,836,800	185.70
Nov 29, 2011	182.02	183.31	180.84	180.94	3,661,600	178.72
Nov 28, 2011	182.71	182.93	180.67	182.21	4,524,200	179.98
Nov 25, 2011	178.01	179.56	177.06	177.06	2,232,800	174.89
Nov 23, 2011	180.67	181.49	177.52	177.95	4,800,900	175.77
Nov 22, 2011	182.22	182.98	180.29	181.31	4,178,600	179.09
Nov 21, 2011	183.37	183.96	180.00	181.48	5,145,100	179.26
Nov 18, 2011	186.71	186.97	184.66	185.24	4,440,900	182.97
Nov 17, 2011	186.81	188.83	183.39	185.73	5,840,500	183.45
Nov 16, 2011	187.82	189.90	186.30	186.62	4,616,800	184.33
Nov 15, 2011	187.49	189.97	185.64	188.75	4,585,300	186.44
Nov 14, 2011	189.17	189.84	186.85	187.35	6,038,600	185.05
Nov 11, 2011	185.27	187.83	185.14	187.38	3,665,300	185.08
Nov 10, 2011	183.58	184.77	181.87	183.35	3,881,600	181.10
Nov 9, 2011	184.20	185.24	181.16	182.24	5,494,800	180.01
Nov 8, 2011	187.48	187.88	185.51	187.25	4,330,600	184.96
Nov 7, 2011	186.22	187.73	184.75	187.32	3,530,800	184.28
Nov 4, 2011	186.27	187.14	184.74	186.38	3,237,600	183.36
Nov 3, 2011	185.13	187.78	184.02	187.30	4,953,500	184.26
Nov 2, 2011	184.00	185.25	183.03	183.92	4,136,600	180.94
Nov 1, 2011	181.55	183.26	180.74	181.35	5,881,200	178.41
Oct 31, 2011	185.59	186.91	184.63	184.63	4,710,000	181.64
Oct 28, 2011	185.57	188.07	185.28	187.45	5,009,800	184.41
Oct 27, 2011	184.99	187.00	183.18	185.88	7,057,800	182.87
Oct 26, 2011	181.74	182.28	179.03	181.97	5,387,700	179.02
Oct 25, 2011	181.66	182.97	180.01	180.36	5,373,100	177.44
Oct 24, 2011	181.51	183.39	180.62	182.25	5,890,600	179.30
Oct 21, 2011	179.11	181.67	178.75	181.63	8,054,200	178.69
Oct 20, 2011	178.13	179.24	176.17	177.25	7,513,800	174.38
Oct 19, 2011	179.68	179.81	177.01	177.39	6,708,300	174.52
Oct 18, 2011	178.00	179.38	176.25	178.90	15,729,400	176.00
Oct 17, 2011	189.71	190.16	185.90	186.59	8,790,300	183.57
Oct 14, 2011	188.19	190.53	187.73	190.53	5,368,200	187.44
Oct 13, 2011	184.97	187.50	184.50	186.82	4,399,200	183.79
Oct 12, 2011	186.08	188.00	185.65	186.12	5,338,200	183.10
Oct 11, 2011	184.59	186.00	184.11	185.00	5,330,500	182.00
Oct 10, 2011	183.00	186.63	182.90	186.62	5,784,800	183.60
Oct 7, 2011	182.32	183.72	181.64	182.39	6,842,600	179.43
Oct 6, 2011	176.81	181.99	175.66	181.69	7,180,900	178.75
Oct 5, 2011	174.57	177.30	172.68	176.85	5,851,700	173.98
Oct 4, 2011	171.54	175.07	168.88	174.74	9,200,000	171.91
Oct 3, 2011	174.36	177.92	173.04	173.29	9,042,600	170.48
Sep 30, 2011	176.01	178.27	174.75	174.87	7,807,400	172.04
Sep 29, 2011	179.69	180.91	175.53	179.17	6,944,300	176.27
Sep 28, 2011	177.97	180.75	177.08	177.55	7,732,200	174.67
Sep 27, 2011	176.82	179.62	176.43	177.71	7,638,800	174.83
Sep 26, 2011	170.96	174.70	169.86	174.51	6,745,700	171.68
Sep 23, 2011	166.99	169.54	165.76	169.34	5,586,600	166.60
Sep 22, 2011	168.33	169.97	166.50	168.62	8,195,600	165.89
Sep 21, 2011	175.00	177.67	172.62	173.02	7,043,100	170.22
Sep 20, 2011	173.57	177.43	172.70	174.72	6,209,600	171.89
Sep 19, 2011	169.50	173.87	169.43	173.13	4,755,600	170.32
Sep 16, 2011	171.33	172.99	169.74	172.99	11,048,100	170.19
Sep 15, 2011	168.64	170.16	167.23	170.09	5,464,400	167.33
Sep 14, 2011	164.01	169.66	161.99	167.24	6,980,700	164.53
Sep 13, 2011	163.64	163.92	161.54	163.43	4,723,800	160.78
Sep 12, 2011	160.04	162.44	158.76	162.42	5,247,200	159.79
Sep 9, 2011	164.57	165.19	160.81	161.37	6,743,900	158.75
Sep 8, 2011	167.00	169.58	165.10	165.25	6,027,200	162.57
Sep 7, 2011	167.28	167.90	166.16	167.31	6,796,600	164.60
Sep 6, 2011	163.06	165.55	162.20	165.11	5,761,200	162.43
Sep 2, 2011	167.69	168.93	166.00	166.98	4,979,100	164.27
Sep 1, 2011	172.71	173.68	170.12	170.33	5,463,900	167.57
Aug 31, 2011	173.29	173.72	170.71	171.91	6,074,200	169.12
Aug 30, 2011	172.06	173.51	170.88	172.51	4,477,700	169.71
Aug 29, 2011	170.58	172.72	170.36	172.62	5,293,400	169.82
Aug 26, 2011	164.85	169.33	163.28	169.14	6,438,200	166.40
Aug 25, 2011	167.52	168.53	164.85	165.58	6,751,600	162.90
Aug 24, 2011	164.13	166.83	163.35	166.76	6,427,000	164.06
Aug 23, 2011	160.65	164.59	159.53	164.32	6,923,300	161.66
Aug 22, 2011	161.35	161.68	157.62	158.98	7,249,100	156.40
Aug 19, 2011	162.17	163.94	157.13	157.54	14,068,600	154.99
Aug 18, 2011	166.32	166.46	160.16	163.83	15,082,600	161.17
Aug 17, 2011	171.57	172.99	169.89	171.48	5,129,700	168.70
Aug 16, 2011	172.19	172.19	169.00	171.24	5,585,400	168.46
Aug 15, 2011	171.32	174.00	170.39	172.99	7,645,400	170.19
Aug 12, 2011	168.50	169.38	165.83	168.20	5,187,000	165.47
Aug 11, 2011	164.10	168.77	162.94	166.73	9,175,600	164.03
Aug 10, 2011	168.18	169.23	161.85	162.54	13,993,600	159.91
Aug 9, 2011	167.46	171.05	162.00	170.61	12,517,600	167.84
Aug 8, 2011	168.83	172.61	166.00	166.22	15,804,900	163.53
Aug 5, 2011	172.10	174.22	166.52	172.98	11,871,800	169.44
Aug 4, 2011	176.50	177.92	171.18	171.48	11,022,300	167.97
Aug 3, 2011	177.67	179.23	175.41	178.83	6,722,000	175.17
Aug 2, 2011	179.95	182.29	177.86	178.05	5,770,400	174.40
Aug 1, 2011	182.60	183.69	178.50	180.75	5,842,700	177.05
Jul 29, 2011	180.26	183.43	179.73	181.85	6,665,600	178.13
Jul 28, 2011	181.06	183.27	180.88	181.80	4,478,800	178.08
Jul 27, 2011	182.01	182.91	180.93	181.35	5,806,800	177.64
Jul 26, 2011	182.94	184.05	182.65	182.93	4,356,200	179.19
Jul 25, 2011	183.89	184.96	183.28	183.70	4,987,000	179.94
Jul 22, 2011	184.64	185.63	184.26	185.18	4,516,100	181.39
Jul 21, 2011	183.59	185.50	182.90	184.90	4,958,400	181.11
Jul 20, 2011	183.84	184.42	183.00	183.65	5,901,100	179.89
Jul 19, 2011	178.74	185.21	178.65	185.21	13,245,600	181.42");

        private static readonly Instrument AAPL = new Instrument("AAPL", "Apple Inc.", @"Aug 1, 2012	615.91	616.40	603.00	606.81	13,732,200	604.22
Jul 31, 2012	603.23	611.70	602.72	610.76	16,511,700	608.15
Jul 30, 2012	590.92	599.44	587.82	595.03	13,540,800	592.49
Jul 27, 2012	575.01	585.83	571.59	585.16	14,426,300	582.66
Jul 26, 2012	579.76	580.40	570.36	574.88	14,522,600	572.42
Jul 25, 2012	574.46	580.80	570.00	574.97	31,332,600	572.51
Jul 24, 2012	607.38	609.68	598.51	600.92	20,183,300	598.35
Jul 23, 2012	594.40	605.90	587.71	603.83	17,427,700	601.25
Jul 20, 2012	613.03	614.44	603.70	604.30	14,195,400	601.72
Jul 19, 2012	611.28	615.35	606.00	614.32	15,602,200	611.69
Jul 18, 2012	606.59	608.34	603.56	606.26	9,025,000	603.67
Jul 17, 2012	610.79	611.50	603.15	606.94	10,486,600	604.35
Jul 16, 2012	605.12	611.62	605.02	606.91	10,759,300	604.32
Jul 13, 2012	602.95	607.19	600.00	604.97	11,122,400	602.38
Jul 12, 2012	600.24	603.47	592.68	598.90	15,287,200	596.34
Jul 11, 2012	606.12	607.66	597.22	604.43	16,761,500	601.85
Jul 10, 2012	617.97	619.87	605.31	608.21	18,284,200	605.61
Jul 9, 2012	605.30	613.90	604.11	613.89	13,550,200	611.27
Jul 6, 2012	607.09	608.44	601.58	605.88	14,961,800	603.29
Jul 5, 2012	600.56	614.34	599.65	609.94	17,299,400	607.33
Jul 3, 2012	594.88	600.00	594.00	599.41	8,632,600	596.85
Jul 2, 2012	584.73	593.47	583.60	592.52	14,289,000	589.99
Jun 29, 2012	578.00	584.00	574.25	584.00	15,053,600	581.50
Jun 28, 2012	571.67	574.00	565.61	569.05	10,101,300	566.62
Jun 27, 2012	575.00	576.74	571.92	574.50	7,249,900	572.04
Jun 26, 2012	571.33	574.49	567.33	572.03	9,876,300	569.58
Jun 25, 2012	577.30	579.80	570.37	570.77	10,870,800	568.33
Jun 22, 2012	579.04	582.19	575.42	582.10	10,159,700	579.61
Jun 21, 2012	585.44	588.22	577.44	577.67	11,655,400	575.20
Jun 20, 2012	588.21	589.25	580.80	585.74	12,819,400	583.24
Jun 19, 2012	583.40	590.00	583.10	587.41	12,907,300	584.90
Jun 18, 2012	570.96	587.89	570.37	585.78	15,729,000	583.28
Jun 15, 2012	571.00	574.62	569.55	574.13	11,973,400	571.68
Jun 14, 2012	571.24	573.50	567.26	571.53	12,341,900	569.09
Jun 13, 2012	574.52	578.48	570.38	572.16	10,485,000	569.71
Jun 12, 2012	574.46	576.62	566.70	576.16	15,549,300	573.70
Jun 11, 2012	587.72	588.50	570.63	571.17	21,116,600	568.73
Jun 8, 2012	571.60	580.58	569.00	580.32	12,411,300	577.84
Jun 7, 2012	577.29	577.32	570.50	571.72	13,563,100	569.28
Jun 6, 2012	567.77	573.85	565.50	571.46	14,337,700	569.02
Jun 5, 2012	561.27	566.47	558.33	562.83	13,864,800	560.42
Jun 4, 2012	561.50	567.50	548.50	564.29	19,892,700	561.88
Jun 1, 2012	569.16	572.65	560.52	560.99	18,606,700	558.59
May 31, 2012	580.74	581.50	571.46	577.73	17,559,800	575.26
May 30, 2012	569.20	579.99	566.56	579.17	18,908,200	576.69
May 29, 2012	570.90	574.00	565.31	572.27	13,589,600	569.82
May 25, 2012	564.59	565.85	558.47	562.29	11,732,400	559.89
May 24, 2012	575.87	576.50	561.23	565.32	17,722,500	562.90
May 23, 2012	557.50	572.80	553.23	570.56	20,889,200	568.12
May 22, 2012	569.55	573.88	552.58	556.97	24,816,800	554.59
May 21, 2012	534.50	561.54	534.05	561.28	22,539,500	558.88
May 18, 2012	533.96	543.41	522.18	530.38	26,153,300	528.11
May 17, 2012	545.31	547.50	530.12	530.12	25,615,000	527.85
May 16, 2012	554.05	556.89	541.04	546.08	20,032,000	543.75
May 15, 2012	561.45	563.22	551.75	553.17	17,012,000	550.81
May 14, 2012	562.57	567.51	557.60	558.22	12,593,800	555.83
May 11, 2012	565.00	574.47	564.35	566.71	14,269,500	564.29
May 10, 2012	574.58	575.88	568.44	570.52	11,900,000	568.08
May 9, 2012	563.70	573.98	560.85	569.18	17,168,000	566.75
May 8, 2012	569.58	571.50	558.73	568.18	17,759,000	565.75
May 7, 2012	561.50	572.77	561.23	569.48	16,432,800	567.05
May 4, 2012	577.08	578.36	565.17	565.25	18,928,300	562.83
May 3, 2012	590.50	591.40	580.30	581.82	13,948,200	579.33
May 2, 2012	580.24	587.40	578.86	585.98	15,263,900	583.47
May 1, 2012	584.90	596.76	581.23	582.13	21,821,400	579.64
Apr 30, 2012	597.80	598.40	583.00	583.98	18,076,600	581.48
Apr 27, 2012	605.07	606.18	600.50	603.00	14,525,800	600.42
Apr 26, 2012	614.27	614.69	602.13	607.70	19,145,300	605.10
Apr 25, 2012	615.64	618.00	606.00	610.00	32,349,200	607.39
Apr 24, 2012	562.61	567.69	555.00	560.28	38,433,900	557.88
Apr 23, 2012	570.61	576.67	556.62	571.70	34,518,900	569.26
Apr 20, 2012	591.38	594.62	570.42	572.98	36,820,900	570.53
Apr 19, 2012	600.22	604.73	584.52	587.44	29,811,400	584.93
Apr 18, 2012	613.72	620.25	602.71	608.34	34,090,400	605.74
Apr 17, 2012	578.94	610.00	571.91	609.70	36,626,000	607.09
Apr 16, 2012	610.06	610.28	578.25	580.13	37,528,100	577.65
Apr 13, 2012	624.11	624.70	603.51	605.23	30,701,600	602.64
Apr 12, 2012	625.00	631.33	620.50	622.77	21,940,600	620.11
Apr 11, 2012	636.20	636.87	623.34	626.20	24,879,100	623.52
Apr 10, 2012	639.93	644.00	626.00	628.44	31,775,900	625.75
Apr 9, 2012	626.13	639.84	625.30	636.23	21,340,600	633.51
Apr 5, 2012	626.98	634.66	623.40	633.68	22,903,500	630.97
Apr 4, 2012	624.35	625.86	617.00	624.31	20,463,600	621.64
Apr 3, 2012	627.30	632.21	622.51	629.32	29,805,700	626.63
Apr 2, 2012	601.83	618.77	600.38	618.63	21,369,700	615.99
Mar 30, 2012	608.77	610.56	597.94	599.55	26,108,500	596.99
Mar 29, 2012	612.78	616.56	607.23	609.86	21,722,800	607.25
Mar 28, 2012	618.38	621.45	610.31	617.62	23,409,300	614.98
Mar 27, 2012	606.18	616.28	606.06	614.48	21,683,200	611.85
Mar 26, 2012	599.79	607.15	595.26	606.98	21,276,500	604.39
Mar 23, 2012	600.49	601.80	594.40	596.05	15,374,600	593.50
Mar 22, 2012	597.78	604.50	595.53	599.34	22,281,100	596.78
Mar 21, 2012	602.74	609.65	601.41	602.50	23,001,500	599.92
Mar 20, 2012	599.51	606.90	591.48	605.96	29,166,500	603.37
Mar 19, 2012	598.37	601.77	589.05	601.10	32,187,000	598.53
Mar 16, 2012	584.72	589.20	578.00	585.57	29,481,700	583.07
Mar 15, 2012	599.61	600.01	578.55	585.56	41,418,500	583.06
Mar 14, 2012	578.05	594.72	575.40	589.58	50,673,000	587.06
Mar 13, 2012	557.54	568.18	555.75	568.10	24,673,400	565.67
Mar 12, 2012	548.98	552.00	547.00	552.00	14,545,800	549.64
Mar 9, 2012	544.21	547.74	543.11	545.17	14,961,400	542.84
Mar 8, 2012	534.69	542.99	532.12	541.99	18,444,900	539.67
Mar 7, 2012	536.80	537.78	523.30	530.69	28,518,600	528.42
Mar 6, 2012	523.66	533.69	516.22	530.26	28,937,100	527.99
Mar 5, 2012	545.42	547.48	526.00	533.16	28,897,300	530.88
Mar 2, 2012	544.24	546.80	542.52	545.18	15,418,300	542.85
Mar 1, 2012	548.17	548.21	538.77	544.47	24,402,500	542.14
Feb 29, 2012	541.56	547.61	535.70	542.44	34,000,400	540.12
Feb 28, 2012	527.96	535.41	525.85	535.41	21,442,400	533.12
Feb 27, 2012	521.31	528.50	516.28	525.76	19,556,500	523.51
Feb 24, 2012	519.67	522.90	518.64	522.41	14,824,000	520.18
Feb 23, 2012	515.08	517.83	509.50	516.39	20,286,700	514.18
Feb 22, 2012	513.08	515.49	509.07	513.04	17,260,800	510.85
Feb 21, 2012	506.88	514.85	504.12	514.85	21,628,400	512.65
Feb 17, 2012	503.11	507.77	500.30	502.12	19,135,900	499.97
Feb 16, 2012	491.50	504.89	486.63	502.21	33,734,000	500.06
Feb 15, 2012	514.26	526.29	496.89	497.67	53,790,000	495.54
Feb 14, 2012	504.66	509.56	502.00	509.46	16,442,800	507.28
Feb 13, 2012	499.53	503.83	497.09	502.60	18,472,000	500.45
Feb 10, 2012	490.96	497.62	488.55	493.42	22,546,500	491.31
Feb 9, 2012	480.76	496.75	480.56	493.17	31,579,100	491.06
Feb 8, 2012	470.50	476.79	469.70	476.68	14,567,500	474.64
Feb 7, 2012	465.25	469.75	464.58	468.83	11,293,700	466.83
Feb 6, 2012	458.38	464.98	458.20	463.97	8,907,600	461.99
Feb 3, 2012	457.30	460.00	455.56	459.68	10,235,700	457.71
Feb 2, 2012	455.90	457.17	453.98	455.12	6,671,300	453.17
Feb 1, 2012	458.41	458.99	455.55	456.19	9,644,500	454.24
Jan 31, 2012	455.59	458.24	453.07	456.48	13,988,700	454.53
Jan 30, 2012	445.71	453.90	445.39	453.01	13,547,900	451.07
Jan 27, 2012	444.34	448.48	443.77	447.28	10,703,900	445.37
Jan 26, 2012	448.36	448.79	443.14	444.63	11,570,900	442.73
Jan 25, 2012	454.44	454.45	443.73	446.66	34,225,500	444.75
Jan 24, 2012	425.10	425.10	419.55	420.41	19,558,500	418.61
Jan 23, 2012	422.67	428.45	422.30	427.41	10,930,800	425.58
Jan 20, 2012	427.49	427.50	419.75	420.30	14,784,800	418.50
Jan 19, 2012	430.15	431.37	426.51	427.75	9,347,800	425.92
Jan 18, 2012	426.96	429.47	426.30	429.11	9,885,400	427.28
Jan 17, 2012	424.20	425.99	422.96	424.70	8,674,900	422.88
Jan 13, 2012	419.70	420.45	418.66	419.81	8,072,200	418.02
Jan 12, 2012	422.28	422.90	418.75	421.39	7,592,400	419.59
Jan 11, 2012	422.68	422.85	419.31	422.55	7,681,600	420.74
Jan 10, 2012	425.91	426.00	421.50	423.24	9,221,300	421.43
Jan 9, 2012	425.50	427.75	421.35	421.73	14,072,300	419.93
Jan 6, 2012	419.77	422.75	419.22	422.40	11,367,600	420.59
Jan 5, 2012	414.95	418.55	412.67	418.03	9,688,200	416.24
Jan 4, 2012	410.00	414.68	409.28	413.44	9,286,500	411.67
Jan 3, 2012	409.40	412.50	409.00	411.23	10,793,600	409.47
Dec 30, 2011	403.51	406.28	403.49	405.00	6,416,500	403.27
Dec 29, 2011	403.40	405.65	400.51	405.12	7,713,500	403.39
Dec 28, 2011	406.89	408.25	401.34	402.64	8,166,500	400.92
Dec 27, 2011	403.10	409.09	403.02	406.53	9,467,000	404.79
Dec 23, 2011	399.69	403.59	399.49	403.33	9,621,400	401.61
Dec 22, 2011	397.00	399.13	396.10	398.55	7,227,100	396.85
Dec 21, 2011	396.69	397.30	392.01	396.45	9,391,000	394.76
Dec 20, 2011	387.76	396.10	387.26	395.95	12,043,400	394.26
Dec 19, 2011	382.47	384.85	380.48	382.21	8,411,800	380.58
Dec 16, 2011	380.36	384.15	379.57	381.02	15,052,800	379.39
Dec 15, 2011	383.33	383.74	378.31	378.94	9,150,000	377.32
Dec 14, 2011	386.70	387.38	377.68	380.19	14,531,700	378.56
Dec 13, 2011	393.00	395.40	387.10	388.81	12,104,600	387.15
Dec 12, 2011	391.68	393.90	389.45	391.84	10,752,400	390.16
Dec 9, 2011	392.85	394.04	391.03	393.62	10,606,900	391.94
Dec 8, 2011	391.45	395.50	390.23	390.66	13,441,300	388.99
Dec 7, 2011	389.93	390.94	386.76	389.09	10,883,800	387.43
Dec 6, 2011	392.51	394.63	389.38	390.95	10,128,500	389.28
Dec 5, 2011	393.49	396.41	390.39	393.01	12,757,500	391.33
Dec 2, 2011	389.83	393.63	388.58	389.70	13,537,700	388.03
Dec 1, 2011	382.54	389.00	380.75	387.93	13,827,900	386.27
Nov 30, 2011	381.29	382.28	378.30	382.20	14,497,800	380.57
Nov 29, 2011	375.84	378.83	370.20	373.20	13,423,400	371.60
Nov 28, 2011	372.35	376.72	370.33	376.12	12,371,900	374.51
Nov 25, 2011	368.42	371.15	363.32	363.57	9,098,600	362.02
Nov 23, 2011	374.51	375.84	366.88	366.99	15,295,400	365.42
Nov 22, 2011	371.02	377.93	370.94	376.51	14,607,900	374.90
Nov 21, 2011	370.40	371.68	365.91	369.01	15,999,300	367.43
Nov 18, 2011	378.92	379.99	374.88	374.94	13,283,500	373.34
Nov 17, 2011	383.98	384.58	375.50	377.41	17,139,300	375.80
Nov 16, 2011	389.25	391.14	384.32	384.77	12,471,800	383.13
Nov 15, 2011	380.80	389.50	379.45	388.83	15,386,100	387.17
Nov 14, 2011	383.52	385.25	378.20	379.26	15,460,900	377.64
Nov 11, 2011	386.61	388.70	380.26	384.62	23,349,500	382.98
Nov 10, 2011	397.03	397.21	382.15	385.22	26,598,300	383.57
Nov 9, 2011	396.97	400.89	394.23	395.28	19,953,000	393.59
Nov 8, 2011	402.21	408.00	401.56	406.23	14,301,500	404.49
Nov 7, 2011	399.91	400.00	396.13	399.73	9,652,700	398.02
Nov 4, 2011	402.03	403.44	399.16	400.24	10,793,900	398.53
Nov 3, 2011	399.07	403.40	395.36	403.07	15,763,800	401.35
Nov 2, 2011	400.09	400.44	395.11	397.41	11,723,400	395.71
Nov 1, 2011	397.41	399.50	393.22	396.51	18,992,500	394.81
Oct 31, 2011	402.42	409.33	401.05	404.78	13,767,900	403.05
Oct 28, 2011	403.00	406.35	402.51	404.95	11,530,100	403.22
Oct 27, 2011	407.56	409.00	401.89	404.69	17,666,600	402.96
Oct 26, 2011	401.76	402.55	393.15	400.60	16,296,600	398.89
Oct 25, 2011	405.03	406.55	397.38	397.77	15,372,400	396.07
Oct 24, 2011	396.18	406.50	395.40	405.77	17,933,500	404.04
Oct 21, 2011	398.10	399.14	390.75	392.87	22,187,300	391.19
Oct 20, 2011	400.00	400.35	394.21	395.31	19,616,800	393.62
Oct 19, 2011	401.35	408.42	397.80	398.62	39,430,700	396.92
Oct 18, 2011	421.76	424.81	415.99	422.24	31,485,800	420.43
Oct 17, 2011	421.74	426.70	415.94	419.99	24,501,600	418.19
Oct 14, 2011	416.83	422.00	415.27	422.00	20,477,400	420.20
Oct 13, 2011	404.98	408.43	402.85	408.43	15,220,900	406.68
Oct 12, 2011	407.34	409.25	400.14	402.19	22,224,500	400.47
Oct 11, 2011	392.57	403.18	391.50	400.29	21,631,700	398.58
Oct 10, 2011	379.09	388.81	378.21	388.81	15,804,100	387.15
Oct 7, 2011	375.78	377.74	368.49	369.80	19,123,500	368.22
Oct 6, 2011	373.33	384.78	371.80	377.37	29,020,800	375.76
Oct 5, 2011	367.86	379.82	360.30	378.25	28,088,200	376.63
Oct 4, 2011	374.57	381.80	354.24	372.50	44,059,900	370.91
Oct 3, 2011	380.37	382.64	373.17	374.60	23,896,400	373.00
Sep 30, 2011	387.12	388.89	381.18	381.32	19,558,600	379.69
Sep 29, 2011	401.92	402.21	386.21	390.57	23,253,100	388.90
Sep 28, 2011	400.19	403.74	396.51	397.01	15,344,200	395.31
Sep 27, 2011	408.73	409.25	398.06	399.26	22,589,200	397.55
Sep 26, 2011	399.86	403.98	391.30	403.17	29,031,300	401.45
Sep 23, 2011	400.28	406.74	399.85	404.30	19,509,900	402.57
Sep 22, 2011	401.03	409.82	396.70	401.82	34,588,600	400.10
Sep 21, 2011	419.64	421.59	412.00	412.14	21,642,000	410.38
Sep 20, 2011	415.25	422.86	411.19	413.45	27,705,500	411.68
Sep 19, 2011	397.00	413.23	395.20	411.63	29,423,600	409.87
Sep 16, 2011	395.54	400.50	395.03	400.50	24,946,900	398.79
Sep 15, 2011	391.43	393.66	389.90	392.96	14,922,100	391.28
Sep 14, 2011	387.02	392.21	385.76	389.30	19,097,300	387.64
Sep 13, 2011	382.14	386.21	380.25	384.62	15,734,300	382.98
Sep 12, 2011	373.00	380.88	371.90	379.94	16,708,300	378.32
Sep 9, 2011	383.93	386.00	375.02	377.48	20,171,900	375.87
Sep 8, 2011	382.40	388.61	382.31	384.14	14,862,800	382.50
Sep 7, 2011	385.56	385.60	382.00	383.93	12,520,600	382.29
Sep 6, 2011	367.37	380.33	366.48	379.74	18,203,500	378.12
Sep 2, 2011	374.74	378.00	371.83	374.05	15,676,400	372.45
Sep 1, 2011	385.82	387.34	380.72	381.03	12,275,900	379.40
Aug 31, 2011	390.57	392.08	381.86	384.83	18,663,800	383.18
Aug 30, 2011	388.25	391.84	386.21	389.99	14,925,800	388.32
Aug 29, 2011	388.18	391.50	388.00	389.97	14,473,900	388.30
Aug 26, 2011	371.17	383.80	370.80	383.58	22,909,900	381.94
Aug 25, 2011	365.08	375.45	365.00	373.72	31,119,500	372.12
Aug 24, 2011	373.47	378.96	370.60	376.18	22,366,700	374.57
Aug 23, 2011	360.30	373.64	357.00	373.60	23,458,400	372.00
Aug 22, 2011	364.51	364.88	355.09	356.44	19,118,400	354.92
Aug 19, 2011	362.17	367.00	356.00	356.03	27,710,300	354.51
Aug 18, 2011	370.84	372.65	361.37	366.05	30,408,400	364.49
Aug 17, 2011	382.31	384.52	378.00	380.44	15,787,900	378.81
Aug 16, 2011	381.52	383.37	376.06	380.48	17,812,500	378.85
Aug 15, 2011	379.63	384.97	378.09	383.41	16,448,000	381.77
Aug 12, 2011	378.07	379.64	374.23	376.99	18,892,000	375.38
Aug 11, 2011	370.52	375.45	364.72	373.70	26,498,900	372.10
Aug 10, 2011	371.15	374.65	362.50	363.69	31,380,600	362.14
Aug 9, 2011	361.30	374.61	355.00	374.01	38,663,700	372.41
Aug 8, 2011	361.69	367.77	353.02	353.21	40,851,200	351.70
Aug 5, 2011	380.44	383.50	362.57	373.62	43,021,100	372.02
Aug 4, 2011	389.41	391.32	377.35	377.37	31,121,700	375.76
Aug 3, 2011	390.98	393.55	382.24	392.57	26,161,000	390.89
Aug 2, 2011	397.65	397.90	388.35	388.91	22,840,700	387.25
Aug 1, 2011	397.78	399.50	392.37	396.75	21,887,000	395.05
Jul 29, 2011	387.64	395.15	384.00	390.48	22,592,300	388.81
Jul 28, 2011	391.62	396.99	388.13	391.82	21,215,500	390.14
Jul 27, 2011	400.59	402.64	392.15	392.59	23,547,300	390.91
Jul 26, 2011	400.00	404.50	399.68	403.41	17,020,800	401.69
Jul 25, 2011	390.35	400.00	389.62	398.50	21,064,500	396.80
Jul 22, 2011	388.32	395.05	387.75	393.30	18,454,600	391.62
Jul 21, 2011	386.95	390.06	383.90	387.29	18,804,800	385.63
Jul 20, 2011	396.12	396.27	386.00	386.90	33,619,300	385.25
Jul 19, 2011	378.00	378.65	373.32	376.85	29,255,200	375.24");




        private readonly Instrument[] STOCK_SAMPLES = new Instrument[] { DELL, MSFT, AMZN, IBM, AAPL };

        private readonly Random _random = new Random();
        private Instrument RANDOM_SAMPLE { get { return STOCK_SAMPLES[_random.Next() % STOCK_SAMPLES.Length]; } }

        private bool _internalTrackBarChange = false;
        private int _periods;

        public static void SaveAll()
        {
            foreach (XmlNode filter in ConfigDemoUserControl.ConfigDemoXml.Node("BARS_ABOVE_SMA").Enum())
            {
                string filterCode = filter.Property("CODE");
                int value = filter.Property("VALUE", 0);
                if (value > 0)
                    ConfigDemoUserControl.Add(filterCode, delegate(IContainer container) { return new ConfigDemoBarsAboveSMA(container, value); });
            }
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="container"></param>
        /// <param name="periods">Number of days for moving average</param>
        public ConfigDemoBarsAboveSMA(IContainer container, int periods)
        {
            loadBarsizes();
            _container = container;
            _periods = periods;
            _stock = DELL;
            _symbolBarsizeInUse = getCurrentSymbolsBarSize(_stock);
            InitializeComponent();
            Series smaSeries = chart2.Series[1];
            smaSeries.LegendText = periods + " Day SMA";

            int initialHeight = stockSymbolLabel.Height;
            stockSymbolLabel.Font = new Font(stockSymbolLabel.Font.FontFamily, stockSymbolLabel.Font.SizeInPoints * 2, stockSymbolLabel.Font.Style);
            stockDescriptionLabel.Top += stockSymbolLabel.Height - initialHeight; 

            _minMaxSummary = new MinMaxSummary(chart2);
            UpdateChart();

            container.MinTextBox.TextChanged += new EventHandler(MinTextBox_TextChanged);
            container.MaxTextBox.TextChanged += new EventHandler(MaxTextBox_TextChanged);
            minPictureBox.Image = container.ConnectionMaster.ImageCacheManager.GetFilter("Min" + container.InternalCode);
            maxPictureBox.Image = container.ConnectionMaster.ImageCacheManager.GetFilter("Max" + container.InternalCode);
        }
        private void loadBarsizes()
        {
            _barsize.Clear();
            /*Bar sizes ("volatility") were looked up on the TI website
             using the most recent date listed  for each of the stocks in the
             hard-coded "Instrument" data above...*/
            BarSize d;
            d.Name = DELL.Symbol;
            d.todayBarSize = 0.0548;
            d.yesterdayBarSize = 0.0551;

            BarSize m;
            m.Name = MSFT.Symbol;
            m.todayBarSize = 0.1073;
            m.yesterdayBarSize = 0.1069;

            BarSize a;
            a.Name = AMZN.Symbol;
            a.todayBarSize = 0.8763;
            a.yesterdayBarSize = 0.8721;

            BarSize i;
            i.Name = IBM.Symbol;
            i.todayBarSize = 0.5239;
            i.yesterdayBarSize = 0.5234;

            BarSize ap;
            ap.Name = AAPL.Symbol;
            ap.todayBarSize = 1.8447;
            ap.yesterdayBarSize = 1.8236;

            _barsize.Add(d);
            _barsize.Add(m);
            _barsize.Add(a);
            _barsize.Add(i);
            _barsize.Add(ap);
        }
        private double getCurrentSymbolsBarSize(Instrument ins)
        {
            double retVal = 0;
            foreach (BarSize b in _barsize)
            {
                if (ins.Symbol == b.Name)
                {
                    retVal = b.yesterdayBarSize;
                    break;
                }
            }
            return retVal;
        }
        void MaxTextBox_TextChanged(object sender, EventArgs e)
        {
            if (maxRadioButton.Checked)
                UpdateTrackBar();
            UpdateChart();
            ScaleChart();
        }

        void MinTextBox_TextChanged(object sender, EventArgs e)
        {
            if (minRadioButton.Checked)
                UpdateTrackBar();
            UpdateChart();
            ScaleChart();
        }

        private void UpdateTrackBar()
        {
            if (_internalTrackBarChange)
                // A change is already in progress.
                return;
            _internalTrackBarChange = true;
            _userHasMadeChange = true;
            double? value = GetRelevantValue();
            if (null == value)
            {   // We have no way to express "no value" on the track bar.
                // (The histograms say that either extreme on the track bar means no value.
                // I tried that here and it didn't work as well.)
                // So I just igore this and do nothing.  The user already gets good feedback
                // somewhere else.
            }
            else
            {
                double rounded = Math.Round(value.Value);

                if (rounded > trackBar1.Maximum)
                    // This is higher than the highest value the track bar can represent. 
                    // So set the track bar to its highest value.
                    trackBar1.Value = trackBar1.Maximum;
                else if (rounded < trackBar1.Minimum)
                    trackBar1.Value = trackBar1.Minimum;
                else
                    trackBar1.Value = (int)rounded;
            }
            _internalTrackBarChange = false;
        }

        private const int MAX_DISPLAY_BARS = 20;

        private void DrawChart(double value = 0)
        {
            stockSymbolLabel.Text = _stock.Symbol;
            stockDescriptionLabel.Text = _stock.Description;
            Series bars = chart2.Series[0];
            bars.Points.Clear();
            chart2.Series[1].Points.Clear();
            DataPoint lastPoint = null;
            Bar lastBar = null;
            DataPoint lastSmaPoint = null;
            List<Bar> dailyBars = _stock.Bars;
            foreach (Bar bar in _stock.Bars.Skip(dailyBars.Count - MAX_DISPLAY_BARS))
            {
                DataPoint point = new DataPoint();
                point.AxisLabel = bar.DisplayDate;
                point.YValues = bar.Values;
                
                chart2.Series[0].Points.Add(point);
                point.Color = bar.Color();
                lastPoint = point;
                lastBar = bar;

                DataPoint smaPoint = new DataPoint();
                if (dailyBars.Count > _periods)
                {
                    double? simpleMovingAverage = _stock.SimpleMovingAverage(_periods, bar.Date);
                    if (null != simpleMovingAverage)
                        smaPoint.YValues[0] = simpleMovingAverage.Value;
                }
                else
                    smaPoint.IsEmpty = true;

                chart2.Series[1].Points.Add(smaPoint);
                lastSmaPoint = smaPoint;
            }
            chart2.Series[1].Points.Add(lastSmaPoint.YValues[0]); // this makes a flat line for the sma at the most current value
            // move last point to reflect movement
            if (value > 0 && null != lastBar && null != lastPoint)
            {
                double diff = value - lastBar.Close;
                lastPoint.YValues = new double[] { lastBar.High + diff, lastBar.Low + diff, lastBar.Close + diff, lastBar.Open + diff };
            }
            _minMaxSummary.X = chart2.Series[0].Points.Count;
            if (chart2.Series[2] != null)
                chart2.Series[2].IsVisibleInLegend = false;
        }

        private void UpdateChart()
        {
            double barsAboveSMA = trackBar1.Value;

            Axis yAxis = chart2.ChartAreas[0].AxisY;
            double? sma = GetSma();

            if (null == sma)
                return;

            double value = (barsAboveSMA * _symbolBarsizeInUse) + (double)sma;

            if (_userHasMadeChange)
                DrawChart(value);
            else
                DrawChart();

            _minMaxSummary.MinValue = FilterToSummary(_container.MinValue);
            _minMaxSummary.MaxValue = FilterToSummary(_container.MaxValue);
            _minMaxSummary.Update();
            ScaleChart();
        }

        private void ScaleChart()
        {
            Axis yAxis = chart2.ChartAreas[0].AxisY;
            double? sma = GetSma();

            if (null == sma)
                return;

            double maxValue = MaxValueOnChart();
            double minValue = MinValueOnChart();
            double heightWithoutPadding = maxValue - minValue;

            double padding = 0.10 * heightWithoutPadding;
            maxValue = maxValue + padding;
            minValue = minValue - padding;

            if (maxValue != yAxis.Maximum)
                yAxis.Maximum = maxValue;
            if (minValue != yAxis.Minimum)
                yAxis.Minimum = minValue;
        }

        private double MaxValueOnChart()
        {
            double maxValue = double.NegativeInfinity;
            foreach (Series series in chart2.Series)
            {
                if (series.Points.Count > 0)
                {
                    double seriesMax = series.Points.Max(x => x.YValues.Max());
                    if (seriesMax > maxValue)
                        maxValue = seriesMax;
                }
            }
            return maxValue;
        }

        private double MinValueOnChart()
        {
            double minValue = double.PositiveInfinity;
            foreach (Series series in chart2.Series)
            {
                if (series.Points.Count > 0)
                {
                    double seriesMin = series.Points.Min(x => x.YValues.Min());
                    if (seriesMin != 0 && seriesMin < minValue)
                        minValue = seriesMin;
                }
            }
            return minValue;
        }

        private double? GetSma()
        {
            return _stock.SimpleMovingAverage(_periods);
        }

        private double FilterToChartPosition(double fromFilter)
        {
            double? lastSmaValue = GetSma();
            if (null != lastSmaValue)
                return (fromFilter * _symbolBarsizeInUse) + lastSmaValue.Value;
            return 0;
        }
        
        private double? FilterToSummary(double? fromFilter)
        {
            if (null == fromFilter)
                return null;
            return FilterToChartPosition(fromFilter.Value);
        }

        private const double LARGE = 1.0E5;  //Larger value causes the line to display incorrectly
        private double? GetRelevantValue()
        {
            double largeNumber = LARGE;
            double? value = null;
            if (minRadioButton.Checked)
            {
                value = _container.MinValue;
            }
            else
            {
                value = _container.MaxValue;
            }
            if (value == null)
                return value;
            largeNumber = largeNumber * Math.Sign((double)value);
            return (Math.Abs((double)value) > LARGE) ? largeNumber : value;
        }

        private void trackBar1_Scroll(object sender, EventArgs e)
        {
            _userHasMadeChange = true;
            if (_internalTrackBarChange)
                // We changed the trackbar to match the text boxes.
                return;
            // The user directly moved the track bar.
            _internalTrackBarChange = true;  // Don't allow an echo!
            TextBox toChange = minRadioButton.Checked ? _container.MinTextBox : _container.MaxTextBox;
            toChange.Text = trackBar1.Value.ToString();
            _internalTrackBarChange = false;
        }
        private void maxRadioButton_CheckedChanged(object sender, EventArgs e)
        {
            UpdateTrackBar();
            UpdateChart();
            ScaleChart();
        }

        private void minRadioButton_CheckedChanged(object sender, EventArgs e)
        {
            UpdateTrackBar();
            UpdateChart();
            ScaleChart();
        }
        private void timer1_Tick(object sender, EventArgs e)
        {
            _stock = RANDOM_SAMPLE;
            _symbolBarsizeInUse = getCurrentSymbolsBarSize(_stock);
            UpdateTrackBar();
            UpdateChart();
            ScaleChart();
            _minMaxSummary.Update();
        }

    }
}