Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	18.58	18.79	18.44	18.45	49,600,108	-0.13(-0.72%)
Jul 30, 2013	18.72	19.06	18.57	18.59	70,446,288	+0.08(+0.44%)
Jul 29, 2013	18.42	18.74	18.35	18.50	74,353,352	+0.11(+0.58%)
Jul 26, 2013	18.12	18.42	18.11	18.40	42,463,124	+0.11(+0.62%)
Jul 25, 2013	18.18	18.32	17.97	18.29	42,071,012	-0.06(-0.31%)
Jul 24, 2013	18.44	18.51	18.28	18.34	38,034,744	-0.09(-0.48%)
Jul 23, 2013	18.40	18.50	18.36	18.43	43,546,260	+0.04(+0.24%)
Jul 22, 2013	18.20	18.42	18.22	18.39	45,935,608	+0.16(+0.89%)
Jul 19, 2013	17.86	18.32	17.77	18.22	78,320,392	+0.38(+2.11%)
Jul 18, 2013	17.96	18.03	17.83	17.85	50,536,004	-0.12(-0.65%)
Jul 17, 2013	18.03	18.13	17.94	17.96	38,275,628	-0.00(-0.02%)
Jul 16, 2013	18.07	18.14	17.92	17.97	55,641,504	-0.07(-0.38%)
Jul 15, 2013	18.03	18.10	17.87	18.03	44,903,708	-0.01(-0.07%)
Jul 12, 2013	17.85	18.05	17.83	18.05	46,701,980	+0.03(+0.14%)
Jul 11, 2013	18.07	18.10	17.92	18.02	57,358,068	+0.21(+1.16%)
Jul 10, 2013	17.83	17.86	17.73	17.82	43,372,496	+0.06(+0.32%)
Jul 09, 2013	17.73	17.83	17.71	17.76	46,504,472	+0.14(+0.78%)
Jul 08, 2013	17.69	17.72	17.59	17.62	51,380,332	+0.10(+0.57%)
Jul 05, 2013	17.57	17.60	17.40	17.52	58,411,560	+0.20(+1.16%)
Jul 03, 2013	17.21	17.35	17.12	17.32	35,183,876	-0.03(-0.18%)
Jul 02, 2013	17.36	17.49	17.18	17.35	97,857,424	-0.05(-0.29%)
Jul 01, 2013	17.52	17.73	17.36	17.40	108,182,104	-0.14(-0.82%)
Jun 28, 2013	17.88	17.99	17.54	17.55	196,430,112	-0.11(-0.60%)
Jun 27, 2013	17.78	17.95	17.61	17.65	246,550,976	+0.05(+0.28%)
Jun 26, 2013	17.59	17.77	17.45	17.60	137,118,864	+0.07(+0.39%)
Jun 25, 2013	17.59	17.63	17.28	17.53	188,912,896	+0.18(+1.01%)
Jun 24, 2013	17.64	17.70	17.24	17.36	352,716,064	-0.47(-2.64%)
Jun 21, 2013	18.08	18.23	17.83	17.83	354,564,480	-0.11(-0.61%)
Jun 20, 2013	18.18	18.31	17.82	17.94	152,769,792	-0.29(-1.60%)
Jun 19, 2013	18.40	18.67	18.10	18.23	193,231,280	-0.19(-1.02%)
Jun 18, 2013	18.25	18.45	18.18	18.42	255,973,072	+0.15(+0.82%)
Jun 17, 2013	18.42	18.42	18.10	18.27	242,790,608	+0.04(+0.24%)
Jun 14, 2013	18.18	18.39	18.13	18.22	130,630,976	+0.01(+0.03%)
Jun 13, 2013	17.77	18.26	17.76	18.22	115,442,768	+0.41(+2.29%)
Jun 12, 2013	17.95	18.14	17.79	17.81	140,440,624	+0.01(+0.03%)
Jun 11, 2013	17.56	17.94	17.51	17.80	132,707,336	+0.03(+0.18%)
Jun 10, 2013	17.78	17.91	17.71	17.77	106,148,560	+0.07(+0.39%)
Jun 07, 2013	17.69	17.93	17.56	17.70	134,059,048	+0.09(+0.53%)
Jun 06, 2013	17.21	17.63	17.16	17.61	131,656,176	+0.39(+2.29%)
Jun 05, 2013	17.37	17.52	17.15	17.21	113,661,320	-0.11(-0.65%)
Jun 04, 2013	17.43	17.57	17.12	17.33	111,700,712	-0.06(-0.32%)
Jun 03, 2013	17.10	17.40	16.99	17.38	91,952,216	+0.33(+1.91%)
May 31, 2013	17.71	17.71	17.06	17.06	143,218,544	-0.64(-3.61%)
May 30, 2013	17.77	17.82	17.61	17.70	68,832,896	-0.02(-0.11%)
May 29, 2013	18.08	18.10	17.60	17.72	78,001,864	-0.46(-2.52%)
May 28, 2013	18.35	18.48	18.13	18.17	60,423,836	-0.02(-0.10%)
May 24, 2013	18.08	18.23	17.97	18.19	56,004,292	-0.04(-0.24%)
May 23, 2013	18.22	18.37	18.07	18.23	82,543,056	-0.12(-0.65%)
May 22, 2013	18.51	18.82	18.30	18.35	133,579,064	+0.33(+1.81%)
May 21, 2013	17.98	18.06	17.73	18.03	70,412,120	+0.05(+0.28%)
May 20, 2013	18.15	18.18	17.95	17.98	51,311,452	-0.16(-0.90%)
May 17, 2013	18.30	18.40	18.06	18.14	60,091,604	-0.18(-0.99%)
May 16, 2013	18.46	18.53	18.30	18.32	44,075,868	-0.19(-1.05%)
May 15, 2013	18.42	18.60	18.28	18.52	47,151,064	+0.12(+0.65%)
May 13, 2013	18.01	18.40	17.96	18.40	53,556,448	+0.41(+2.26%)
May 10, 2013	17.91	18.04	17.90	17.99	52,792,220	+0.08(+0.42%)
May 09, 2013	18.01	18.02	17.80	17.92	44,422,168	-0.08(-0.45%)
May 08, 2013	18.10	18.18	17.90	18.00	49,086,392	-0.05(-0.25%)
May 07, 2013	17.96	18.14	17.92	18.04	49,805,768	+0.19(+1.08%)
May 06, 2013	17.98	17.98	17.84	17.85	53,273,384	-0.15(-0.83%)
May 03, 2013	18.35	18.19	17.84	18.00	70,517,984	-0.19(-1.06%)
May 02, 2013	18.04	18.23	18.02	18.19	51,264,216	+0.23(+1.28%)
May 01, 2013	17.92	18.48	17.90	17.96	72,555,040	-0.11(-0.59%)
Apr 30, 2013	18.28	18.58	18.04	18.07	112,685,000	-0.85(-4.47%)
Apr 29, 2013	18.72	19.01	18.60	18.91	44,616,176	+0.21(+1.13%)
Apr 26, 2013	18.17	18.75	18.65	18.70	86,923,808	-0.11(-0.56%)
Apr 25, 2013	19.05	19.06	18.60	18.81	57,222,108	-0.21(-1.11%)
Apr 24, 2013	19.32	19.35	18.99	19.02	50,710,484	-0.30(-1.54%)
Apr 23, 2013	19.25	19.36	19.03	19.32	53,277,188	+0.09(+0.48%)
Apr 22, 2013	19.32	19.33	19.12	19.22	41,983,456	-0.08(-0.42%)
Apr 19, 2013	19.10	19.30	19.02	19.30	47,037,480	+0.29(+1.54%)
Apr 18, 2013	19.17	19.23	18.94	19.01	51,146,456	-0.17(-0.91%)
Apr 17, 2013	19.14	19.23	18.97	19.19	51,880,000	-0.04(-0.23%)
Apr 16, 2013	18.98	19.26	18.94	19.23	50,617,368	+0.30(+1.61%)
Apr 15, 2013	19.02	19.26	18.92	18.92	75,488,304	-0.14(-0.72%)
Apr 12, 2013	18.92	19.19	18.92	19.06	62,855,376	+0.02(+0.10%)
Apr 11, 2013	18.60	19.15	18.60	19.04	87,945,480	+0.45(+2.41%)
Apr 10, 2013	18.33	18.65	18.30	18.60	65,935,008	+0.50(+2.78%)
Apr 09, 2013	18.04	18.24	17.99	18.09	44,317,876	-0.03(-0.17%)
Apr 08, 2013	18.02	18.13	17.80	18.12	41,765,576	+0.04(+0.21%)
Apr 05, 2013	18.00	18.15	17.97	18.09	48,977,744	-0.04(-0.21%)
Apr 04, 2013	18.14	18.30	18.05	18.12	49,129,440	+0.08(+0.45%)
Apr 03, 2013	18.17	18.23	17.95	18.04	55,566,600	-0.12(-0.68%)
Apr 02, 2013	18.00	18.22	17.99	18.17	39,299,696	+0.24(+1.35%)
Apr 01, 2013	17.87	17.92	17.82	17.92	31,031,468	-0.01(-0.07%)
Mar 28, 2013	17.81	17.96	17.79	17.94	44,959,608	+0.14(+0.77%)
Mar 27, 2013	17.73	17.81	17.68	17.80	37,933,528	+0.02(+0.14%)
Mar 26, 2013	17.56	17.81	17.55	17.77	51,242,764	+0.27(+1.56%)
Mar 25, 2013	17.68	17.72	17.39	17.50	49,424,636	-0.14(-0.78%)
Mar 22, 2013	17.48	17.64	17.47	17.64	37,170,120	+0.17(+0.96%)
Mar 21, 2013	17.51	17.60	17.42	17.47	37,945,388	-0.11(-0.64%)
Mar 20, 2013	17.51	17.65	17.47	17.58	49,391,148	+0.19(+1.07%)
Mar 19, 2013	17.46	17.55	17.34	17.40	43,617,908	-0.03(-0.18%)
Mar 18, 2013	17.24	17.55	17.24	17.43	47,180,856	+0.01(+0.07%)
Mar 15, 2013	17.30	17.44	17.25	17.41	101,624,456	-0.06(-0.32%)
Mar 14, 2013	17.43	17.47	17.33	17.47	44,711,372	+0.06(+0.32%)
Mar 13, 2013	17.36	17.45	17.28	17.41	39,804,076	+0.05(+0.29%)
Mar 12, 2013	17.55	17.55	17.33	17.36	47,810,032	-0.19(-1.10%)
Mar 11, 2013	17.50	17.59	17.46	17.56	41,022,224	+0.04(+0.21%)
Mar 08, 2013	17.61	17.63	17.43	17.52	43,499,604	-0.05(-0.28%)
Mar 07, 2013	17.51	17.64	17.48	17.57	44,560,876	+0.09(+0.53%)
Mar 06, 2013	17.46	17.53	17.36	17.48	43,638,180	+0.03(+0.18%)
Mar 05, 2013	17.26	17.53	17.26	17.45	50,046,048	+0.24(+1.37%)
Mar 04, 2013	16.97	17.22	16.94	17.21	40,113,388	+0.19(+1.09%)
Mar 01, 2013	16.89	17.06	16.87	17.02	46,769,504	+0.01(+0.07%)
Feb 28, 2013	17.11	17.18	17.01	17.01	48,430,524	-0.02(-0.15%)
Feb 27, 2013	16.74	17.12	16.73	17.04	39,235,772	+0.24(+1.41%)
Feb 26, 2013	16.71	16.84	16.67	16.80	48,247,548	+0.12(+0.71%)
Feb 25, 2013	16.91	16.98	16.68	16.68	57,185,004	-0.34(-1.97%)
Feb 22, 2013	17.08	17.09	16.86	17.02	47,830,556	-0.02(-0.11%)
Feb 21, 2013	17.04	17.12	16.92	17.04	39,453,836	-0.10(-0.58%)
Feb 20, 2013	17.18	17.25	17.12	17.13	41,927,652	-0.09(-0.51%)
Feb 19, 2013	17.03	17.22	17.02	17.22	45,731,232	+0.26(+1.54%)
Feb 15, 2013	16.87	17.05	16.86	16.96	47,598,044	+0.14(+0.85%)
Feb 14, 2013	16.72	16.87	16.66	16.82	38,953,752	+0.04(+0.22%)
Feb 13, 2013	16.79	16.90	16.67	16.78	38,461,476	+0.01(+0.04%)
Feb 12, 2013	16.87	16.89	16.77	16.77	34,046,972	-0.09(-0.55%)
Feb 11, 2013	16.71	16.92	16.71	16.87	42,319,788	+0.16(+0.97%)
Feb 08, 2013	16.76	16.80	16.65	16.71	60,249,124	-0.05(-0.30%)
Feb 07, 2013	16.99	17.00	16.74	16.76	61,814,760	-0.22(-1.32%)
Feb 06, 2013	17.04	17.09	16.96	16.98	44,631,892	+0.09(+0.55%)
Feb 04, 2013	17.01	17.08	16.89	16.89	49,646,632	-0.29(-1.66%)
Feb 01, 2013	17.14	17.28	17.01	17.17	55,996,248	+0.22(+1.28%)
Jan 31, 2013	17.04	17.13	16.95	16.95	53,044,140	-0.14(-0.84%)
Jan 30, 2013	17.11	17.20	17.02	17.10	72,722,760	+0.02(+0.14%)
Jan 29, 2013	16.61	17.16	16.54	17.07	123,295,248	+0.53(+3.20%)
Jan 28, 2013	16.70	16.73	16.54	16.54	74,214,328	-0.10(-0.59%)
Jan 25, 2013	16.63	16.64	16.49	16.64	84,584,304	+0.09(+0.56%)
Jan 24, 2013	16.56	16.83	16.54	16.55	72,104,720	+0.12(+0.75%)
Jan 23, 2013	16.35	16.48	16.30	16.43	50,528,104	-0.02(-0.11%)
Jan 22, 2013	16.38	16.45	16.28	16.45	52,350,900	+0.09(+0.53%)
Jan 18, 2013	16.38	16.44	16.24	16.36	88,884,040	-0.18(-1.08%)
Jan 17, 2013	16.49	16.62	16.41	16.54	60,225,240	+0.14(+0.83%)
Jan 16, 2013	16.35	16.41	16.33	16.40	46,253,236	-0.01(-0.04%)
Jan 15, 2013	16.39	16.42	16.33	16.41	48,565,408	-0.07(-0.45%)
Jan 14, 2013	16.40	16.57	16.37	16.48	38,988,908	+0.14(+0.83%)
Jan 11, 2013	16.48	16.53	16.33	16.35	45,129,768	-0.15(-0.90%)
Jan 10, 2013	16.35	16.50	16.27	16.49	55,298,712	+0.18(+1.10%)
Jan 09, 2013	16.16	16.37	16.14	16.32	55,517,048	+0.28(+1.73%)
Jan 08, 2013	16.03	16.18	16.01	16.04	50,307,180	+0.02(+0.15%)
Jan 07, 2013	15.97	16.06	15.88	16.01	41,823,636	+0.01(+0.08%)
Jan 04, 2013	15.93	16.02	15.88	16.00	46,407,548	+0.07(+0.43%)
Jan 03, 2013	16.01	16.02	15.76	15.93	54,765,964	-0.04(-0.23%)
Jan 02, 2013	15.75	15.97	15.46	15.97	54,383,844	+0.51(+3.31%)
Dec 31, 2012	15.21	15.47	15.18	15.46	54,663,984	+0.12(+0.76%)
Dec 28, 2012	15.41	15.52	15.34	15.34	35,064,224	-0.15(-0.99%)
Dec 27, 2012	15.51	15.55	15.29	15.50	40,042,048	-0.06(-0.40%)
Dec 26, 2012	15.44	15.61	15.43	15.56	35,460,968	+0.10(+0.64%)
Dec 24, 2012	15.42	15.54	15.41	15.46	17,604,506	+0.00(+0.00%)
Dec 21, 2012	15.65	15.73	15.44	15.46	100,120,552	-0.22(-1.38%)
Dec 20, 2012	15.61	15.68	15.56	15.67	41,484,516	+0.05(+0.32%)
Dec 19, 2012	15.80	15.90	15.61	15.63	47,510,844	-0.18(-1.13%)
Dec 18, 2012	15.63	15.84	15.58	15.80	53,672,376	+0.18(+1.12%)
Dec 17, 2012	15.51	15.70	15.50	15.63	46,398,472	+0.11(+0.70%)
Dec 14, 2012	15.55	15.64	15.50	15.52	42,061,728	-0.09(-0.59%)
Dec 13, 2012	15.67	15.81	15.61	15.61	42,924,004	-0.11(-0.71%)
Dec 12, 2012	15.79	15.87	15.68	15.72	48,406,460	-0.08(-0.51%)
Dec 11, 2012	15.74	15.89	15.73	15.80	49,788,468	+0.14(+0.90%)
Dec 10, 2012	15.67	15.78	15.63	15.66	43,622,620	-0.09(-0.59%)
Dec 07, 2012	15.74	15.79	15.51	15.76	49,915,124	-0.03(-0.20%)
Dec 06, 2012	15.75	15.89	15.73	15.79	51,038,124	-0.02(-0.12%)
Dec 05, 2012	15.50	15.89	15.50	15.80	73,870,680	+0.29(+1.89%)
Dec 04, 2012	15.43	15.58	15.42	15.51	49,189,488	+0.09(+0.58%)
Nov 30, 2012	15.35	15.46	15.24	15.42	60,359,504	+0.10(+0.68%)
Nov 29, 2012	15.23	15.37	15.23	15.32	51,366,820	+0.11(+0.73%)
Nov 28, 2012	14.94	15.22	14.89	15.21	47,965,560	+0.26(+1.73%)
Nov 27, 2012	14.95	15.07	14.93	14.95	50,085,964	-0.14(-0.96%)
Nov 26, 2012	15.00	15.11	14.98	15.09	58,034,368	-0.03(-0.18%)
Nov 23, 2012	15.05	15.12	15.02	15.12	40,925,380	+0.11(+0.74%)
Nov 21, 2012	15.02	15.03	14.92	15.01	45,362,796	+0.04(+0.29%)
Nov 20, 2012	14.87	14.97	14.75	14.97	44,102,676	+0.09(+0.58%)
Nov 19, 2012	14.81	14.94	14.71	14.88	58,021,864	+0.17(+1.17%)
Nov 16, 2012	14.57	14.72	14.55	14.71	68,005,696	+0.12(+0.84%)
Nov 15, 2012	14.61	14.74	14.52	14.58	44,477,420	-0.09(-0.63%)
Nov 14, 2012	14.82	14.86	14.63	14.68	50,905,788	-0.15(-1.00%)
Nov 13, 2012	14.79	15.00	14.70	14.82	42,378,208	-0.04(-0.25%)
Nov 12, 2012	14.89	15.03	14.81	14.86	38,114,484	-0.04(-0.25%)
Nov 09, 2012	14.83	15.05	14.81	14.90	52,728,664	+0.01(+0.04%)
Nov 08, 2012	14.89	15.04	14.81	14.89	57,887,340	-0.01(-0.04%)
Nov 07, 2012	15.08	15.18	14.79	14.90	80,133,832	-0.20(-1.35%)
Nov 06, 2012	15.04	15.26	15.02	15.10	48,749,752	+0.08(+0.53%)
Nov 05, 2012	14.93	15.11	14.93	15.02	33,420,950	+0.02(+0.12%)
Nov 02, 2012	15.10	15.20	15.00	15.00	50,906,740	+0.00(+0.00%)
Nov 01, 2012	15.17	15.17	14.91	15.00	89,067,624	-0.20(-1.29%)
Oct 31, 2012	15.68	15.74	15.19	15.20	62,640,524	-0.34(-2.20%)
Oct 26, 2012	15.57	15.54	15.54	15.54	34,427,924	-0.11(-0.70%)
Oct 25, 2012	15.57	15.68	15.50	15.65	42,585,908	+0.18(+1.19%)
Oct 24, 2012	15.44	15.62	15.41	15.47	45,703,892	+0.07(+0.48%)
Oct 23, 2012	15.46	15.50	15.29	15.40	44,803,432	-0.35(-2.21%)
Oct 19, 2012	15.86	15.89	15.65	15.74	65,922,596	-0.17(-1.06%)
Oct 18, 2012	15.70	15.95	15.70	15.91	44,692,864	+0.12(+0.75%)
Oct 17, 2012	15.81	15.85	15.72	15.79	35,511,680	+0.02(+0.16%)
Oct 16, 2012	15.70	15.85	15.68	15.77	42,120,240	+0.14(+0.90%)
Oct 15, 2012	15.38	15.66	15.37	15.63	50,577,800	+0.28(+1.79%)
Oct 12, 2012	15.38	15.43	15.30	15.35	37,906,740	+0.00(+0.00%)
Oct 11, 2012	15.45	15.52	15.28	15.35	37,417,312	-0.02(-0.16%)
Oct 10, 2012	15.49	15.52	15.29	15.38	35,106,456	-0.09(-0.59%)
Oct 09, 2012	15.47	15.58	15.44	15.47	34,502,876	-0.06(-0.35%)
Oct 08, 2012	15.56	15.60	15.41	15.52	30,743,400	-0.07(-0.47%)
Oct 05, 2012	15.56	15.64	15.51	15.60	40,358,160	+0.10(+0.67%)
Oct 04, 2012	15.54	15.57	15.47	15.49	40,934,312	+0.02(+0.12%)
Oct 03, 2012	15.35	15.49	15.30	15.48	36,376,616	+0.12(+0.80%)
Oct 02, 2012	15.39	15.53	15.26	15.35	48,959,992	+0.05(+0.34%)
Oct 01, 2012	15.16	15.37	15.16	15.30	37,339,064	+0.11(+0.74%)
Sep 28, 2012	15.28	15.28	15.13	15.19	41,444,228	-0.07(-0.44%)
Sep 27, 2012	15.20	15.29	15.19	15.26	37,780,976	+0.08(+0.52%)
Sep 26, 2012	15.22	15.27	15.15	15.18	47,415,496	-0.01(-0.04%)
Sep 25, 2012	15.18	15.37	15.16	15.18	56,003,400	+0.06(+0.36%)
Sep 24, 2012	14.94	15.18	14.94	15.13	43,348,328	+0.14(+0.96%)
Sep 21, 2012	14.95	15.07	14.91	14.98	74,350,000	+0.06(+0.43%)
Sep 20, 2012	14.75	14.92	14.69	14.92	44,493,828	+0.15(+1.03%)
Sep 19, 2012	14.69	14.90	14.68	14.77	45,051,668	+0.09(+0.62%)
Sep 18, 2012	14.63	14.72	14.61	14.67	41,056,448	-0.01(-0.04%)
Sep 17, 2012	14.47	14.70	14.47	14.68	46,433,276	+0.13(+0.92%)
Sep 14, 2012	14.78	14.78	14.44	14.55	96,585,000	-0.28(-1.86%)
Sep 13, 2012	14.69	14.83	14.58	14.82	50,572,864	+0.11(+0.75%)
Sep 12, 2012	14.77	14.80	14.71	14.71	32,657,480	-0.06(-0.41%)
Sep 11, 2012	14.72	14.81	14.71	14.77	32,933,466	+0.04(+0.29%)
Sep 10, 2012	14.79	14.83	14.73	14.73	27,995,856	-0.09(-0.58%)
Sep 07, 2012	14.86	14.89	14.75	14.82	37,306,884	-0.06(-0.41%)
Sep 06, 2012	14.73	14.90	14.72	14.88	38,538,596	+0.26(+1.76%)
Sep 05, 2012	14.61	14.64	14.50	14.62	38,656,180	+0.09(+0.61%)
Sep 04, 2012	14.54	14.61	14.51	14.53	56,893,080	-0.05(-0.36%)
Aug 31, 2012	14.60	14.71	14.52	14.58	42,922,600	+0.01(+0.08%)
Aug 30, 2012	14.59	14.66	14.55	14.57	32,312,812	-0.07(-0.50%)
Aug 29, 2012	14.61	14.74	14.55	14.64	30,055,460	+0.04(+0.29%)
Aug 27, 2012	14.62	14.67	14.59	14.60	31,643,760	-0.07(-0.50%)
Aug 24, 2012	14.50	14.73	14.50	14.67	37,770,236	+0.16(+1.14%)
Aug 23, 2012	14.53	14.56	14.49	14.51	34,527,092	+0.02(+0.17%)
Aug 22, 2012	14.42	14.53	14.42	14.49	31,475,176	+0.01(+0.04%)
Aug 21, 2012	14.61	14.65	14.45	14.48	34,801,796	-0.13(-0.92%)
Aug 20, 2012	14.49	14.66	14.49	14.61	38,004,852	+0.07(+0.50%)
Aug 17, 2012	14.71	14.71	14.47	14.54	47,798,996	-0.14(-0.96%)
Aug 16, 2012	14.71	14.72	14.56	14.68	34,771,508	-0.01(-0.08%)
Aug 15, 2012	14.66	14.78	14.65	14.69	29,197,618	+0.04(+0.25%)
Aug 14, 2012	14.58	14.72	14.56	14.66	38,837,768	+0.16(+1.10%)
Aug 13, 2012	14.55	14.59	14.46	14.50	37,694,852	-0.13(-0.92%)
Aug 10, 2012	14.58	14.63	14.52	14.63	32,419,208	+0.04(+0.29%)
Aug 09, 2012	14.56	14.71	14.50	14.59	40,180,408	+0.02(+0.17%)
Aug 08, 2012	14.49	14.61	14.49	14.56	49,629,632	+0.05(+0.38%)
Aug 07, 2012	14.67	14.70	14.50	14.51	92,237,496	-0.32(-2.14%)
Aug 06, 2012	14.82	14.89	14.79	14.83	42,176,640	-0.01(-0.08%)
Aug 03, 2012	14.73	14.87	14.72	14.84	54,124,732	+0.22(+1.50%)
Aug 02, 2012	14.55	14.67	14.44	14.62	49,286,848	-0.01(-0.08%)

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