Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	63.12	64.02	63.12	63.86	1,698,621	+1.04(+1.65%)
Aug 30, 2012	63.97	63.97	62.72	62.83	2,005,681	-1.63(-2.53%)
Aug 29, 2012	63.55	64.66	63.43	64.46	2,861,639	+0.65(+1.01%)
Aug 27, 2012	63.69	63.86	62.73	63.81	2,199,576	+0.06(+0.10%)
Aug 24, 2012	62.97	63.85	62.72	63.75	2,354,001	+0.66(+1.04%)
Aug 23, 2012	62.65	63.39	62.29	63.09	1,357,712	+0.31(+0.49%)
Aug 22, 2012	62.06	62.88	61.66	62.78	1,709,098	+0.59(+0.95%)
Aug 21, 2012	62.17	62.53	61.89	62.19	2,359,245	+0.00(+0.00%)
Aug 20, 2012	62.09	63.24	61.90	62.19	2,920,367	+0.40(+0.65%)
Aug 17, 2012	61.87	61.97	61.33	61.79	1,362,332	-0.12(-0.19%)
Aug 16, 2012	61.75	61.96	61.17	61.91	2,133,481	+0.19(+0.31%)
Aug 15, 2012	61.15	62.01	60.56	61.71	2,215,606	+0.94(+1.54%)
Aug 14, 2012	61.19	61.51	60.51	60.78	1,203,225	-0.24(-0.39%)
Aug 13, 2012	61.80	61.83	60.25	61.01	2,128,235	-0.61(-0.99%)
Aug 10, 2012	60.84	61.77	60.63	61.62	1,690,699	+0.71(+1.17%)
Aug 09, 2012	61.69	62.23	60.57	60.91	2,795,493	-0.73(-1.18%)
Aug 08, 2012	58.62	61.70	58.23	61.64	4,744,099	+2.71(+4.59%)
Aug 07, 2012	57.64	58.96	57.62	58.93	3,327,376	+1.29(+2.24%)
Aug 06, 2012	57.39	57.85	56.88	57.64	2,784,569	+0.50(+0.88%)
Aug 03, 2012	57.71	58.14	56.80	57.14	4,726,526	-0.16(-0.29%)
Aug 02, 2012	58.23	58.23	56.50	57.30	3,785,731	-0.94(-1.61%)
Aug 01, 2012	55.85	60.61	55.54	58.24	11,366,263	+2.11(+3.75%)
Jul 31, 2012	58.43	60.40	54.61	56.14	12,882,416	-8.16(-12.69%)
Jul 30, 2012	64.27	64.59	63.47	64.29	1,369,966	+0.03(+0.04%)
Jul 27, 2012	61.42	64.43	61.24	64.27	3,075,122	+2.11(+3.40%)
Jul 26, 2012	64.46	64.48	61.95	62.15	3,467,053	-1.70(-2.67%)
Jul 25, 2012	63.43	64.38	62.38	63.86	2,682,895	-1.83(-2.79%)
Jul 24, 2012	65.92	66.14	64.34	65.69	2,102,492	-0.33(-0.50%)
Jul 23, 2012	66.35	66.35	65.42	66.02	1,273,321	-1.08(-1.60%)
Jul 20, 2012	66.68	67.90	66.68	67.09	1,437,039	+0.09(+0.14%)
Jul 19, 2012	67.65	68.79	66.55	67.00	2,393,641	+0.10(+0.15%)
Jul 18, 2012	66.83	67.07	66.22	66.90	2,800,730	-0.08(-0.12%)
Jul 17, 2012	68.01	68.33	66.86	66.98	1,743,386	-0.91(-1.34%)
Jul 16, 2012	68.67	68.67	67.66	67.89	1,372,443	-0.83(-1.21%)
Jul 13, 2012	67.15	68.87	67.03	68.72	1,791,348	+1.64(+2.45%)
Jul 12, 2012	67.76	67.97	66.36	67.08	2,574,005	-0.81(-1.19%)
Jul 11, 2012	69.03	69.17	67.78	67.89	2,649,639	-1.22(-1.77%)
Jul 10, 2012	69.60	69.93	68.82	69.11	1,870,523	-0.43(-0.62%)
Jul 09, 2012	70.74	70.89	69.08	69.54	2,106,567	-0.15(-0.22%)
Jul 06, 2012	69.38	69.79	68.94	69.70	1,425,021	+0.19(+0.28%)
Jul 05, 2012	70.39	70.95	69.17	69.51	1,521,943	-0.69(-0.99%)
Jul 03, 2012	70.16	70.58	69.87	70.20	989,766	+0.05(+0.07%)
Jul 02, 2012	70.57	71.26	69.43	70.15	2,876,315	-0.42(-0.59%)
Jun 29, 2012	74.04	74.20	70.06	70.57	3,441,032	-1.93(-2.66%)
Jun 28, 2012	72.50	74.14	69.05	72.50	5,107,056	+0.02(+0.03%)
Jun 27, 2012	72.20	73.23	71.72	72.49	1,247,747	+1.29(+1.82%)
Jun 26, 2012	71.70	71.95	70.99	71.19	1,682,704	-0.61(-0.85%)
Jun 25, 2012	72.05	72.89	71.30	71.80	1,480,852	-0.48(-0.67%)
Jun 22, 2012	71.85	72.63	70.87	72.28	1,896,753	+1.00(+1.40%)
Jun 21, 2012	72.92	72.96	71.21	71.28	1,310,701	-1.37(-1.89%)
Jun 20, 2012	72.61	72.75	71.95	72.65	1,117,093	+0.15(+0.20%)
Jun 19, 2012	72.24	73.14	71.19	72.51	1,321,088	+0.46(+0.64%)
Jun 18, 2012	71.11	72.19	70.49	72.05	1,672,370	+0.56(+0.79%)
Jun 15, 2012	71.56	72.66	71.35	71.48	1,896,531	-0.29(-0.40%)
Jun 14, 2012	71.43	72.25	70.93	71.77	1,653,107	+0.56(+0.79%)
Jun 13, 2012	71.54	71.83	70.92	71.21	1,359,004	-0.31(-0.43%)
Jun 12, 2012	71.58	71.80	70.66	71.52	1,626,616	+0.18(+0.25%)
Jun 11, 2012	72.28	72.43	71.09	71.34	2,046,864	-0.79(-1.10%)
Jun 08, 2012	69.77	72.34	69.76	72.13	1,888,610	+2.12(+3.02%)
Jun 07, 2012	70.86	71.85	69.92	70.01	2,395,634	-1.73(-2.42%)
Jun 06, 2012	71.01	71.99	70.95	71.75	1,885,415	+1.11(+1.57%)
Jun 05, 2012	69.83	71.07	69.24	70.64	1,842,809	+0.59(+0.84%)
Jun 04, 2012	69.68	70.12	68.69	70.05	2,405,417	+1.11(+1.61%)
Jun 01, 2012	68.38	69.57	68.14	68.94	2,285,077	-0.44(-0.64%)
May 31, 2012	69.74	69.91	68.83	69.38	1,520,329	-0.39(-0.56%)
May 30, 2012	70.04	70.69	69.61	69.77	1,412,379	-0.75(-1.07%)
May 29, 2012	70.65	70.78	70.04	70.53	1,260,239	+0.34(+0.48%)
May 25, 2012	68.71	71.09	68.71	70.19	1,040,818	-0.03(-0.04%)
May 24, 2012	70.05	71.16	69.43	70.22	1,365,590	+0.31(+0.44%)
May 23, 2012	69.50	70.16	68.80	69.91	1,352,277	+0.13(+0.18%)
May 22, 2012	69.66	71.01	69.50	69.78	2,371,350	+0.98(+1.43%)
May 21, 2012	67.68	69.02	66.95	68.80	2,512,596	+1.11(+1.64%)
May 18, 2012	68.85	68.92	67.40	67.69	2,565,799	-1.04(-1.52%)
May 17, 2012	69.20	69.68	68.24	68.74	1,563,264	-0.35(-0.50%)
May 16, 2012	70.16	70.45	68.96	69.08	1,372,444	-0.84(-1.20%)
May 15, 2012	70.67	70.78	69.82	69.92	1,577,266	-0.72(-1.02%)
May 14, 2012	70.44	70.94	70.07	70.64	2,087,481	-0.50(-0.70%)
May 11, 2012	71.81	72.35	71.06	71.14	1,616,188	-0.98(-1.36%)
May 10, 2012	72.26	73.24	71.96	72.12	1,970,203	+0.26(+0.37%)
May 09, 2012	72.43	73.00	71.75	71.85	2,217,596	-2.07(-2.80%)
May 08, 2012	73.14	74.26	72.73	73.93	2,266,983	+0.15(+0.21%)
May 07, 2012	72.32	74.02	72.21	73.77	2,148,164	+0.90(+1.23%)
May 04, 2012	73.78	74.07	72.71	72.87	2,460,461	-1.05(-1.43%)
May 03, 2012	75.27	75.77	72.87	73.93	4,683,590	-2.33(-3.06%)
May 02, 2012	75.88	77.36	75.88	76.26	2,487,610	-0.34(-0.44%)
May 01, 2012	73.81	77.27	73.66	76.60	4,509,896	+3.32(+4.52%)
Apr 30, 2012	75.37	76.21	72.30	73.28	8,032,347	-6.49(-8.13%)
Apr 27, 2012	81.47	81.72	79.68	79.77	2,266,339	-1.23(-1.51%)
Apr 26, 2012	78.57	81.64	78.29	80.99	2,271,288	+0.40(+0.50%)
Apr 25, 2012	81.16	81.69	80.25	80.59	1,488,358	-0.10(-0.12%)
Apr 24, 2012	81.01	81.04	80.28	80.69	1,169,328	-0.36(-0.45%)
Apr 23, 2012	81.06	81.26	80.24	81.06	1,013,842	-0.69(-0.84%)
Apr 20, 2012	81.71	82.48	81.28	81.75	1,276,177	+0.23(+0.28%)
Apr 19, 2012	80.36	82.33	79.86	81.52	1,596,569	+1.20(+1.49%)
Apr 18, 2012	79.81	80.59	78.50	80.32	1,505,549	+0.06(+0.08%)
Apr 17, 2012	79.67	80.44	78.80	80.26	1,302,431	+0.82(+1.03%)
Apr 16, 2012	80.53	80.65	79.29	79.44	1,065,094	-1.04(-1.30%)
Apr 13, 2012	81.14	81.44	80.44	80.48	981,576	-1.13(-1.38%)
Apr 12, 2012	81.18	81.85	80.41	81.61	1,328,286	+0.47(+0.58%)
Apr 11, 2012	80.53	81.31	80.20	81.14	1,542,898	+1.35(+1.70%)
Apr 10, 2012	80.92	81.35	79.62	79.78	1,108,449	-1.24(-1.54%)
Apr 09, 2012	82.04	82.04	81.01	81.03	1,118,865	-1.87(-2.26%)
Apr 05, 2012	82.23	83.07	81.86	82.90	1,161,997	+0.42(+0.51%)
Apr 04, 2012	82.30	83.03	81.87	82.48	1,417,651	-0.17(-0.21%)
Apr 03, 2012	83.60	83.90	82.47	82.65	2,552,483	-0.77(-0.93%)
Apr 02, 2012	84.01	84.06	82.72	83.43	1,591,823	-0.57(-0.68%)
Mar 30, 2012	83.34	84.78	82.79	84.00	2,792,635	+0.85(+1.03%)
Mar 29, 2012	79.83	84.80	79.77	83.14	4,297,898	+2.63(+3.27%)
Mar 28, 2012	80.04	81.07	79.87	80.51	1,854,756	+0.72(+0.90%)
Mar 27, 2012	79.58	80.07	78.40	79.79	1,546,627	+0.10(+0.12%)
Mar 26, 2012	77.58	79.69	77.03	79.69	1,532,804	+1.88(+2.42%)
Mar 23, 2012	77.36	77.88	76.87	77.81	1,280,631	+0.55(+0.72%)
Mar 22, 2012	76.90	77.53	76.70	77.26	1,692,802	+0.00(+0.00%)
Mar 21, 2012	77.36	77.66	77.22	77.26	1,382,627	-0.04(-0.05%)
Mar 20, 2012	78.67	78.72	77.24	77.29	1,808,970	-1.66(-2.10%)
Mar 19, 2012	78.11	79.49	77.98	78.95	1,448,304	+0.48(+0.61%)
Mar 16, 2012	78.75	79.07	78.37	78.47	1,748,133	-0.34(-0.44%)
Mar 15, 2012	79.17	79.70	78.37	78.82	952,158	-0.25(-0.32%)
Mar 14, 2012	78.49	80.07	78.38	79.07	1,817,436	+0.31(+0.39%)
Mar 13, 2012	78.48	78.91	77.61	78.76	1,280,129	+0.63(+0.81%)
Mar 12, 2012	78.46	79.04	77.91	78.13	1,085,795	-0.72(-0.92%)
Mar 09, 2012	79.43	79.94	78.36	78.85	1,664,526	-0.67(-0.84%)
Mar 08, 2012	78.80	79.78	78.56	79.52	942,567	+1.23(+1.57%)
Mar 07, 2012	77.70	78.74	77.33	78.29	1,224,915	+0.66(+0.85%)
Mar 06, 2012	78.42	79.58	77.14	77.63	1,597,562	-1.60(-2.02%)
Mar 05, 2012	78.64	79.64	78.61	79.23	1,322,514	+0.22(+0.28%)
Mar 02, 2012	79.20	79.74	78.73	79.01	1,308,125	-0.43(-0.55%)
Mar 01, 2012	78.90	79.77	78.67	79.45	2,063,546	+0.56(+0.71%)
Feb 29, 2012	79.83	80.56	78.82	78.89	4,849,421	-1.33(-1.66%)
Feb 28, 2012	80.30	80.85	79.55	80.22	1,863,209	-0.07(-0.09%)
Feb 27, 2012	80.83	82.96	80.23	80.29	3,960,915	-0.32(-0.39%)
Feb 24, 2012	79.41	80.69	79.39	80.61	1,793,923	+1.10(+1.39%)
Feb 23, 2012	80.51	81.17	79.41	79.50	2,019,155	-1.25(-1.55%)
Feb 22, 2012	83.04	83.04	79.78	80.75	1,942,315	-0.89(-1.09%)
Feb 21, 2012	81.96	84.23	80.90	81.64	3,670,428	+1.39(+1.73%)
Feb 17, 2012	79.61	80.82	79.61	80.26	2,059,984	+0.74(+0.93%)
Feb 16, 2012	79.09	79.79	78.72	79.51	1,908,461	+0.26(+0.33%)
Feb 15, 2012	80.88	81.26	79.03	79.25	1,855,009	-1.00(-1.24%)
Feb 14, 2012	78.69	80.92	78.53	80.25	2,608,110	+1.55(+1.97%)
Feb 13, 2012	77.91	79.01	77.46	78.70	2,377,405	+1.04(+1.34%)
Feb 10, 2012	76.75	77.94	76.41	77.66	1,514,046	+0.53(+0.68%)
Feb 09, 2012	77.13	77.47	76.12	77.13	2,276,014	+0.01(+0.01%)
Feb 08, 2012	78.01	78.25	76.76	77.12	2,818,416	-0.92(-1.18%)
Feb 07, 2012	77.21	78.09	76.82	78.05	2,893,005	+0.83(+1.08%)
Feb 06, 2012	79.11	79.45	76.54	77.21	5,878,754	-4.41(-5.40%)
Feb 03, 2012	82.43	82.96	80.33	81.62	2,195,411	-0.14(-0.18%)
Feb 02, 2012	82.79	82.79	81.07	81.77	1,821,066	-1.24(-1.49%)
Feb 01, 2012	81.19	84.23	80.65	83.01	3,280,024	+2.38(+2.95%)
Jan 31, 2012	80.45	81.45	80.09	80.63	1,579,302	+0.75(+0.94%)
Jan 30, 2012	79.13	80.02	78.58	79.87	1,321,925	-0.06(-0.08%)
Jan 27, 2012	78.79	80.45	78.72	79.94	2,044,220	+1.04(+1.32%)
Jan 26, 2012	81.38	81.51	76.58	78.90	6,096,288	-2.21(-2.72%)
Jan 25, 2012	81.45	81.77	78.21	81.11	3,286,082	-1.15(-1.40%)
Jan 24, 2012	82.90	83.46	81.99	82.26	1,737,898	-0.87(-1.05%)
Jan 23, 2012	83.59	84.80	82.59	83.13	1,562,234	-0.34(-0.40%)
Jan 20, 2012	85.06	85.46	82.37	83.46	2,441,607	-2.53(-2.94%)
Jan 19, 2012	85.54	86.45	85.14	85.99	1,618,835	+0.38(+0.44%)
Jan 18, 2012	86.67	86.75	84.81	85.61	1,464,708	-0.89(-1.03%)
Jan 17, 2012	86.72	87.37	86.12	86.50	1,409,130	+0.72(+0.83%)
Jan 13, 2012	84.86	85.83	84.39	85.78	1,077,827	+0.74(+0.87%)
Jan 12, 2012	85.93	85.93	84.60	85.04	1,092,179	-0.57(-0.67%)
Jan 11, 2012	85.54	85.83	84.41	85.61	1,509,771	+0.19(+0.22%)
Jan 10, 2012	85.02	86.03	84.88	85.42	1,401,605	+0.96(+1.14%)
Jan 09, 2012	84.21	84.64	83.13	84.46	1,670,361	+0.91(+1.08%)
Jan 06, 2012	83.31	85.91	83.10	83.55	3,102,207	+0.52(+0.62%)
Jan 05, 2012	81.00	83.11	80.79	83.04	2,157,796	+1.58(+1.95%)
Jan 04, 2012	80.01	81.87	79.50	81.45	2,177,285	+2.10(+2.65%)
Dec 30, 2011	79.93	79.98	79.25	79.35	816,820	-0.58(-0.73%)
Dec 29, 2011	79.73	80.40	79.33	79.93	755,019	+0.56(+0.71%)
Dec 28, 2011	81.43	81.88	79.13	79.37	921,157	-1.77(-2.18%)
Dec 27, 2011	81.02	82.15	80.64	81.13	820,692	+0.21(+0.26%)
Dec 23, 2011	80.21	81.16	79.99	80.93	647,641	+1.51(+1.90%)
Dec 21, 2011	78.06	79.53	77.91	79.42	1,324,655	+1.17(+1.50%)
Dec 20, 2011	77.51	78.33	77.19	78.24	1,003,623	+1.77(+2.31%)
Dec 19, 2011	76.51	77.33	76.25	76.47	847,489	-0.07(-0.09%)
Dec 16, 2011	77.05	77.97	76.29	76.55	2,033,314	+0.14(+0.19%)
Dec 15, 2011	76.87	77.57	76.24	76.40	1,348,902	+0.05(+0.06%)
Dec 14, 2011	77.62	78.14	76.21	76.36	2,010,393	-1.32(-1.70%)
Dec 13, 2011	78.59	79.69	77.37	77.67	1,685,506	-0.49(-0.62%)
Dec 12, 2011	78.12	78.96	77.66	78.16	1,464,866	-0.28(-0.36%)
Dec 09, 2011	77.79	78.64	77.61	78.44	1,058,088	+1.34(+1.73%)
Dec 08, 2011	78.14	78.72	76.99	77.11	838,358	-1.31(-1.67%)
Dec 07, 2011	78.21	78.83	77.10	78.42	1,853,532	+0.23(+0.30%)
Dec 06, 2011	78.67	78.93	77.49	78.18	1,458,284	-0.28(-0.36%)
Dec 05, 2011	81.32	81.97	77.69	78.46	2,551,833	-2.02(-2.51%)
Dec 02, 2011	81.27	81.29	79.46	80.48	2,362,060	+0.07(+0.09%)
Dec 01, 2011	79.47	80.73	79.47	80.41	1,354,624	+0.32(+0.39%)
Nov 30, 2011	79.08	80.10	78.16	80.10	1,777,647	+2.89(+3.74%)
Nov 29, 2011	76.18	78.35	76.18	77.20	1,604,142	+1.19(+1.57%)
Nov 28, 2011	75.14	76.42	74.86	76.01	988,201	+2.95(+4.04%)
Nov 25, 2011	74.00	74.45	73.06	73.06	591,297	-1.01(-1.37%)
Nov 23, 2011	75.50	75.50	73.61	74.07	1,072,132	-2.19(-2.88%)
Nov 22, 2011	75.58	76.92	75.24	76.27	1,020,713	+0.45(+0.60%)
Nov 21, 2011	75.99	76.47	75.42	75.81	1,237,376	-1.07(-1.39%)
Nov 18, 2011	78.07	78.13	76.64	76.88	1,555,877	+0.30(+0.39%)
Nov 17, 2011	76.49	77.86	75.81	76.58	1,782,007	-0.22(-0.28%)
Nov 16, 2011	80.32	80.44	76.69	76.80	1,856,009	-3.28(-4.09%)
Nov 15, 2011	79.16	80.58	78.65	80.08	1,351,177	+0.85(+1.07%)
Nov 14, 2011	79.04	80.02	78.39	79.23	1,415,783	-0.35(-0.44%)
Nov 11, 2011	78.92	79.78	78.92	79.58	1,501,011	+1.39(+1.78%)
Nov 10, 2011	78.48	78.68	76.74	78.19	1,318,078	+0.23(+0.30%)
Nov 09, 2011	77.53	78.71	77.30	77.95	1,972,697	-0.76(-0.96%)
Nov 08, 2011	78.95	79.00	77.41	78.71	2,379,788	+0.00(+0.00%)
Nov 07, 2011	78.59	79.77	77.76	78.71	2,104,934	+0.51(+0.66%)
Nov 04, 2011	77.87	78.48	76.67	78.20	1,798,471	-0.04(-0.05%)
Nov 03, 2011	78.51	78.61	77.31	78.23	1,743,212	+0.63(+0.81%)
Nov 02, 2011	76.37	78.27	75.76	77.60	2,747,390	+1.95(+2.58%)
Nov 01, 2011	74.79	76.19	74.75	75.65	3,856,543	-1.02(-1.33%)
Oct 31, 2011	74.74	78.87	74.07	76.67	7,422,793	+4.10(+5.65%)
Oct 28, 2011	72.47	73.51	72.26	72.57	2,169,310	-0.52(-0.72%)
Oct 27, 2011	74.60	74.79	72.16	73.10	1,990,759	+0.35(+0.48%)
Oct 26, 2011	72.80	73.33	71.94	72.74	1,853,456	+0.76(+1.05%)
Oct 25, 2011	72.09	72.75	71.48	71.98	2,535,027	-0.21(-0.29%)
Oct 24, 2011	71.43	73.60	71.11	72.19	3,986,294	+3.29(+4.77%)
Oct 21, 2011	67.92	68.94	67.67	68.90	1,449,743	+1.81(+2.69%)
Oct 20, 2011	67.32	67.50	66.02	67.10	1,434,548	+0.18(+0.27%)
Oct 19, 2011	66.53	68.27	66.26	66.92	1,796,753	+0.48(+0.72%)
Oct 18, 2011	66.44	67.38	64.67	66.44	2,180,001	-0.60(-0.89%)
Oct 17, 2011	67.48	68.52	66.92	67.03	884,279	-0.86(-1.26%)
Oct 14, 2011	67.69	67.91	66.83	67.89	1,164,773	+1.04(+1.55%)
Oct 13, 2011	67.40	68.27	66.20	66.85	1,647,388	-0.68(-1.00%)
Oct 12, 2011	66.13	68.48	66.13	67.53	2,853,525	+2.67(+4.12%)
Oct 11, 2011	64.57	65.48	64.32	64.86	1,418,477	-0.49(-0.75%)
Oct 10, 2011	64.47	65.36	64.24	65.35	1,230,004	+2.02(+3.20%)
Oct 07, 2011	64.15	64.46	62.52	63.32	1,834,720	-0.24(-0.38%)
Oct 06, 2011	63.47	64.03	63.02	63.57	1,910,723	+0.76(+1.21%)
Oct 05, 2011	61.81	63.63	61.46	62.81	2,485,936	+1.00(+1.62%)
Oct 04, 2011	61.60	61.95	58.89	61.81	4,028,414	-0.66(-1.06%)
Oct 03, 2011	64.82	65.69	60.88	62.46	3,660,096	-3.22(-4.91%)
Sep 30, 2011	67.02	67.64	65.65	65.69	2,276,574	-2.11(-3.12%)
Sep 29, 2011	70.00	70.20	66.49	67.80	1,806,167	-1.14(-1.65%)
Sep 28, 2011	71.81	71.81	68.77	68.94	1,986,111	-2.56(-3.57%)
Sep 27, 2011	71.86	72.60	70.70	71.50	1,736,973	+0.70(+0.99%)
Sep 26, 2011	70.06	71.13	69.01	70.79	2,515,318	+1.40(+2.01%)
Sep 23, 2011	67.76	70.05	67.69	69.40	2,597,157	+0.73(+1.06%)
Sep 22, 2011	65.34	69.05	65.34	68.67	3,511,336	+1.14(+1.69%)
Sep 21, 2011	68.92	69.97	67.48	67.53	1,687,775	-1.68(-2.43%)
Sep 20, 2011	71.66	71.85	69.09	69.21	2,752,142	-2.13(-2.99%)
Sep 19, 2011	70.46	71.67	70.09	71.34	1,604,094	-0.14(-0.20%)
Sep 16, 2011	70.90	71.60	69.67	71.49	2,049,068	+1.03(+1.46%)
Sep 15, 2011	70.65	70.81	68.73	70.46	2,021,822	+0.40(+0.57%)
Sep 14, 2011	68.89	71.00	67.14	70.07	2,607,236	+1.10(+1.59%)
Sep 13, 2011	66.64	69.34	65.64	68.97	1,980,613	+2.79(+4.22%)
Sep 12, 2011	64.52	66.38	64.11	66.18	1,628,739	+0.94(+1.44%)
Sep 09, 2011	67.17	67.30	64.80	65.24	1,704,575	-2.68(-3.95%)
Sep 08, 2011	68.48	69.63	67.67	67.92	942,868	-0.94(-1.36%)
Sep 07, 2011	67.82	69.27	67.32	68.86	1,097,524	+2.21(+3.31%)
Sep 06, 2011	64.67	66.97	64.32	66.65	1,158,737	-0.14(-0.20%)
Sep 02, 2011	67.45	68.39	66.75	66.79	1,414,710	-1.95(-2.84%)

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