Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	10.35	10.47	10.14	10.19	2,955,187	-0.04(-0.39%)
Aug 30, 2012	10.32	10.33	10.19	10.22	1,704,953	-0.14(-1.40%)
Aug 29, 2012	10.34	10.47	10.06	10.37	2,789,631	+0.04(+0.42%)
Aug 27, 2012	10.40	10.52	10.26	10.33	1,991,970	-0.07(-0.68%)
Aug 24, 2012	10.38	10.50	10.25	10.40	1,757,907	-0.03(-0.25%)
Aug 23, 2012	10.60	10.72	10.30	10.42	2,582,532	-0.26(-2.46%)
Aug 22, 2012	10.86	10.90	10.54	10.69	2,391,477	-0.15(-1.38%)
Aug 21, 2012	10.95	11.26	10.72	10.83	2,621,007	+0.01(+0.08%)
Aug 20, 2012	10.76	10.83	10.60	10.83	1,413,692	-0.02(-0.16%)
Aug 17, 2012	10.77	10.90	10.68	10.84	1,898,358	+0.02(+0.16%)
Aug 16, 2012	10.41	10.86	10.39	10.83	4,225,493	+0.41(+3.96%)
Aug 15, 2012	10.25	10.53	10.22	10.41	2,054,764	+0.20(+1.98%)
Aug 14, 2012	10.51	10.57	10.15	10.21	2,380,141	-0.25(-2.35%)
Aug 13, 2012	10.38	10.47	10.26	10.46	2,008,801	-0.01(-0.08%)
Aug 10, 2012	10.49	10.60	10.32	10.47	2,399,930	-0.04(-0.33%)
Aug 09, 2012	10.19	10.54	10.16	10.50	2,499,799	+0.29(+2.84%)
Aug 08, 2012	10.25	10.45	10.15	10.21	2,825,348	-0.11(-1.11%)
Aug 07, 2012	9.931	10.61	9.931	10.33	4,970,854	+0.42(+4.25%)
Aug 06, 2012	9.211	10.01	9.203	9.904	5,509,273	+0.71(+7.73%)
Aug 03, 2012	9.352	9.387	9.089	9.194	2,790,709	-0.02(-0.19%)
Aug 02, 2012	9.124	9.343	9.010	9.211	2,325,724	+0.01(+0.10%)
Aug 01, 2012	9.396	9.431	9.141	9.203	2,824,458	-0.18(-1.87%)
Jul 31, 2012	9.352	9.510	9.290	9.378	2,454,350	+0.02(+0.19%)
Jul 30, 2012	9.369	9.536	9.176	9.361	3,270,165	-0.04(-0.47%)
Jul 27, 2012	9.431	9.501	9.255	9.404	1,971,396	+0.09(+0.94%)
Jul 26, 2012	9.194	9.413	9.132	9.317	3,456,083	+0.32(+3.51%)
Jul 25, 2012	9.185	9.404	8.957	9.001	5,938,916	-0.11(-1.25%)
Jul 24, 2012	9.299	9.341	9.045	9.115	4,795,749	-0.16(-1.75%)
Jul 23, 2012	9.343	9.457	9.176	9.277	7,006,020	-0.21(-2.17%)
Jul 20, 2012	9.738	9.843	9.448	9.483	8,163,971	-0.68(-6.73%)
Jul 19, 2012	10.18	10.57	9.703	10.17	10,547,338	-0.32(-3.01%)
Jul 18, 2012	10.25	10.67	10.25	10.48	4,092,185	+0.25(+2.49%)
Jul 17, 2012	10.43	10.53	10.11	10.23	3,632,389	-0.19(-1.85%)
Jul 16, 2012	10.45	10.50	10.25	10.42	3,216,733	-0.08(-0.75%)
Jul 13, 2012	10.62	10.63	10.44	10.50	3,745,167	-0.10(-0.91%)
Jul 12, 2012	10.66	10.72	10.50	10.60	4,483,411	-0.18(-1.71%)
Jul 11, 2012	10.80	10.84	10.66	10.78	2,533,153	-0.01(-0.08%)
Jul 10, 2012	11.22	11.32	10.67	10.79	2,894,319	-0.41(-3.68%)
Jul 09, 2012	11.47	11.53	11.18	11.20	1,855,170	-0.30(-2.59%)
Jul 06, 2012	11.83	11.90	11.32	11.50	1,941,225	-0.47(-3.89%)
Jul 05, 2012	11.82	12.08	11.66	11.97	1,715,943	+0.03(+0.22%)
Jul 03, 2012	11.66	11.97	11.63	11.94	1,111,532	+0.22(+1.87%)
Jul 02, 2012	11.61	11.75	11.47	11.72	2,054,983	+0.12(+1.06%)
Jun 29, 2012	11.24	11.62	11.22	11.60	2,042,182	+0.64(+5.84%)
Jun 28, 2012	11.06	11.23	10.83	10.96	2,851,277	-0.26(-2.35%)
Jun 27, 2012	11.03	11.29	10.91	11.22	2,739,731	+0.25(+2.24%)
Jun 26, 2012	11.17	11.17	10.87	10.97	2,329,946	-0.23(-2.04%)
Jun 25, 2012	11.59	11.71	11.19	11.20	2,648,459	-0.56(-4.77%)
Jun 22, 2012	11.58	11.84	11.49	11.76	2,833,089	+0.21(+1.82%)
Jun 21, 2012	12.16	12.19	11.48	11.55	2,429,116	-0.64(-5.25%)
Jun 20, 2012	12.03	12.33	11.97	12.19	2,609,642	+0.16(+1.31%)
Jun 19, 2012	12.22	12.46	11.99	12.04	3,285,873	-0.06(-0.51%)
Jun 18, 2012	11.79	12.11	11.71	12.10	2,394,662	+0.25(+2.15%)
Jun 15, 2012	11.36	11.90	11.31	11.84	3,851,044	+0.48(+4.25%)
Jun 14, 2012	11.17	11.46	10.89	11.36	3,432,914	+0.13(+1.17%)
Jun 13, 2012	11.40	11.54	11.08	11.23	3,396,938	-0.33(-2.88%)
Jun 12, 2012	11.05	11.64	11.03	11.56	3,319,607	+0.63(+5.78%)
Jun 11, 2012	11.61	11.62	10.90	10.93	3,206,868	-0.58(-5.03%)
Jun 08, 2012	11.27	11.58	11.21	11.51	1,636,806	+0.04(+0.38%)
Jun 07, 2012	11.83	12.05	11.43	11.47	2,987,920	-0.18(-1.58%)
Jun 06, 2012	11.07	11.73	11.04	11.65	4,397,505	+0.71(+6.50%)
Jun 05, 2012	10.72	11.01	10.72	10.94	3,333,487	+0.10(+0.89%)
Jun 04, 2012	11.02	11.15	10.66	10.84	1,827,229	-0.17(-1.51%)
Jun 01, 2012	11.31	11.46	10.96	11.01	3,292,939	-0.56(-4.85%)
May 31, 2012	11.44	11.62	11.15	11.57	4,255,117	+0.16(+1.38%)
May 30, 2012	11.58	11.60	11.36	11.41	2,150,349	-0.31(-2.62%)
May 29, 2012	11.71	11.84	11.57	11.72	1,808,436	+0.10(+0.83%)
May 25, 2012	11.52	11.77	11.44	11.62	2,286,069	+0.10(+0.84%)
May 24, 2012	11.42	11.55	11.15	11.53	3,563,628	+0.18(+1.55%)
May 23, 2012	11.10	11.40	10.96	11.35	2,793,770	+0.11(+1.01%)
May 22, 2012	11.30	11.39	11.07	11.24	2,336,354	-0.06(-0.54%)
May 21, 2012	11.04	11.33	10.88	11.30	2,514,586	+0.29(+2.63%)
May 18, 2012	11.05	11.28	10.95	11.01	4,829,687	-0.26(-2.33%)
May 17, 2012	11.59	11.71	11.22	11.27	3,574,746	-0.28(-2.43%)
May 16, 2012	11.80	11.97	11.53	11.55	3,505,536	-0.24(-2.01%)
May 15, 2012	11.97	12.13	11.73	11.79	4,074,157	-0.10(-0.81%)
May 14, 2012	11.85	11.94	11.64	11.89	1,772,120	-0.12(-1.02%)
May 11, 2012	11.72	12.10	11.71	12.01	2,225,990	+0.23(+1.94%)
May 10, 2012	12.15	12.15	11.65	11.78	3,231,257	-0.28(-2.33%)
May 09, 2012	11.76	12.16	11.56	12.06	3,454,737	+0.10(+0.81%)
May 08, 2012	12.06	12.10	11.49	11.97	5,273,615	-0.22(-1.80%)
May 07, 2012	12.43	12.51	12.12	12.19	3,326,290	-0.33(-2.66%)
May 04, 2012	12.83	12.90	12.49	12.52	3,151,740	-0.33(-2.59%)
May 03, 2012	13.63	13.70	12.80	12.85	4,830,661	-0.78(-5.73%)
May 02, 2012	13.55	13.67	13.40	13.63	2,403,102	+0.04(+0.32%)
May 01, 2012	13.55	13.86	13.55	13.59	2,540,427	-0.02(-0.13%)
Apr 30, 2012	13.53	13.68	13.38	13.61	3,041,428	+0.47(+3.61%)
Apr 27, 2012	13.30	13.33	13.03	13.13	2,248,528	-0.17(-1.25%)
Apr 26, 2012	13.14	13.38	13.09	13.30	1,921,241	+0.13(+1.00%)
Apr 25, 2012	13.41	13.54	13.07	13.17	2,947,071	-0.04(-0.33%)
Apr 24, 2012	13.41	13.51	13.17	13.21	2,382,044	-0.21(-1.57%)
Apr 23, 2012	13.38	13.52	13.22	13.42	2,873,749	-0.18(-1.29%)
Apr 20, 2012	14.13	14.23	13.55	13.60	5,847,631	-0.43(-3.10%)
Apr 19, 2012	13.82	15.27	13.62	14.03	15,310,490	+1.49(+11.85%)
Apr 18, 2012	12.64	12.71	12.42	12.55	2,835,407	-0.29(-2.26%)
Apr 17, 2012	12.65	12.91	12.65	12.83	1,995,363	+0.27(+2.17%)
Apr 16, 2012	12.64	12.71	12.35	12.56	2,034,279	+0.06(+0.49%)
Apr 13, 2012	12.90	12.90	12.46	12.50	1,454,004	-0.41(-3.19%)
Apr 12, 2012	12.72	12.96	12.69	12.91	1,801,819	+0.21(+1.69%)
Apr 11, 2012	12.54	12.87	12.50	12.70	2,382,731	+0.31(+2.51%)
Apr 10, 2012	12.58	12.71	12.24	12.39	3,447,423	-0.25(-2.01%)
Apr 09, 2012	12.63	12.70	12.51	12.64	1,862,528	-0.19(-1.50%)
Apr 05, 2012	12.80	12.96	12.74	12.83	2,434,376	+0.00(+0.00%)
Apr 04, 2012	13.00	13.06	12.80	12.83	4,215,509	-0.35(-2.66%)
Apr 03, 2012	13.54	13.55	13.14	13.19	4,532,241	-0.39(-2.91%)
Apr 02, 2012	13.70	13.73	13.42	13.58	2,052,403	-0.13(-0.96%)
Mar 30, 2012	13.96	14.04	13.56	13.71	4,472,651	-0.16(-1.14%)
Mar 29, 2012	13.55	13.88	13.40	13.87	3,206,180	+0.30(+2.20%)
Mar 28, 2012	13.86	13.92	13.46	13.57	3,272,909	-0.32(-2.27%)
Mar 27, 2012	14.00	14.12	13.89	13.89	2,386,082	-0.22(-1.56%)
Mar 26, 2012	13.88	14.11	13.76	14.11	3,137,529	+0.36(+2.62%)
Mar 23, 2012	13.42	13.76	13.34	13.75	3,110,140	+0.34(+2.55%)
Mar 22, 2012	13.48	13.61	13.30	13.40	2,735,501	-0.20(-1.48%)
Mar 21, 2012	13.76	13.81	13.55	13.61	3,501,147	-0.16(-1.18%)
Mar 20, 2012	13.70	13.84	13.55	13.77	1,907,939	-0.02(-0.16%)
Mar 19, 2012	13.72	13.90	13.64	13.79	2,658,202	+0.00(+0.03%)
Mar 16, 2012	14.04	14.04	13.72	13.79	3,687,970	-0.03(-0.22%)
Mar 15, 2012	13.96	14.27	13.76	13.82	5,723,258	-0.13(-0.94%)
Mar 14, 2012	13.92	14.16	13.83	13.95	2,794,909	-0.01(-0.09%)
Mar 13, 2012	13.81	13.97	13.66	13.96	1,756,430	+0.21(+1.56%)
Mar 12, 2012	13.93	13.94	13.67	13.75	2,439,762	-0.24(-1.69%)
Mar 09, 2012	13.65	14.12	13.60	13.98	4,832,989	+0.39(+2.85%)
Mar 08, 2012	13.76	13.76	13.52	13.60	5,469,898	-0.03(-0.21%)
Mar 07, 2012	14.04	14.20	13.56	13.62	8,986,956	-0.42(-3.00%)
Mar 06, 2012	14.34	14.37	13.83	14.05	6,355,775	-0.51(-3.50%)
Mar 05, 2012	15.21	15.26	14.54	14.55	3,431,630	-0.74(-4.82%)
Mar 02, 2012	15.61	15.77	15.05	15.29	3,066,874	-0.32(-2.08%)
Mar 01, 2012	15.25	15.66	15.15	15.62	3,974,580	+0.48(+3.19%)
Feb 29, 2012	15.75	15.78	15.12	15.13	4,639,866	-0.61(-3.90%)
Feb 28, 2012	15.48	16.21	15.48	15.75	3,440,354	+0.24(+1.53%)
Feb 27, 2012	15.41	15.70	15.36	15.51	2,084,268	-0.17(-1.06%)
Feb 24, 2012	15.67	15.85	15.55	15.68	961,034	+0.01(+0.06%)
Feb 23, 2012	15.65	15.83	15.35	15.67	1,205,015	+0.04(+0.28%)
Feb 22, 2012	15.91	15.98	15.57	15.62	2,160,268	-0.30(-1.87%)
Feb 21, 2012	16.22	16.41	15.79	15.92	2,377,151	-0.21(-1.31%)
Feb 17, 2012	16.54	16.66	16.09	16.13	2,346,198	-0.36(-2.18%)
Feb 16, 2012	16.26	16.62	16.15	16.49	2,292,318	+0.21(+1.29%)
Feb 15, 2012	16.19	16.42	16.08	16.28	2,604,482	+0.18(+1.14%)
Feb 14, 2012	16.08	16.25	15.92	16.10	1,793,836	-0.08(-0.49%)
Feb 13, 2012	15.98	16.23	15.82	16.18	2,758,219	+0.34(+2.13%)
Feb 10, 2012	15.83	15.90	15.51	15.84	2,487,906	-0.24(-1.50%)
Feb 09, 2012	16.10	16.30	15.93	16.08	1,852,341	-0.04(-0.22%)
Feb 08, 2012	15.75	16.22	15.68	16.12	2,747,962	+0.39(+2.48%)
Feb 07, 2012	15.67	15.80	15.49	15.73	1,665,407	+0.04(+0.22%)
Feb 06, 2012	15.55	15.75	15.42	15.69	1,913,731	-0.02(-0.14%)
Feb 03, 2012	15.41	15.94	15.30	15.71	2,900,096	+0.57(+3.80%)
Feb 02, 2012	15.23	15.37	15.07	15.14	1,645,434	-0.02(-0.14%)
Feb 01, 2012	15.26	15.53	15.04	15.16	2,686,708	+0.07(+0.49%)
Jan 31, 2012	15.38	15.51	15.00	15.08	2,012,036	-0.16(-1.06%)
Jan 30, 2012	15.21	15.38	14.97	15.25	2,899,923	+0.11(+0.70%)
Jan 27, 2012	15.09	15.58	14.96	15.14	4,793,698	+0.05(+0.35%)
Jan 26, 2012	16.10	16.89	14.91	15.09	12,278,277	-1.71(-10.18%)
Jan 25, 2012	16.68	16.84	16.28	16.80	2,932,278	+0.30(+1.81%)
Jan 24, 2012	16.25	16.66	15.98	16.50	2,301,182	-0.17(-1.00%)
Jan 23, 2012	16.57	16.80	16.45	16.67	1,950,958	-0.04(-0.26%)
Jan 20, 2012	16.64	16.84	16.49	16.71	1,570,987	+0.15(+0.90%)
Jan 19, 2012	16.56	16.64	16.38	16.56	2,732,219	+0.18(+1.07%)
Jan 18, 2012	15.79	16.57	15.63	16.39	3,084,157	+0.80(+5.12%)
Jan 17, 2012	15.42	16.11	15.32	15.59	3,404,510	+0.42(+2.78%)
Jan 13, 2012	15.43	15.43	15.04	15.17	2,180,910	-0.40(-2.59%)
Jan 12, 2012	15.33	15.75	15.12	15.57	2,708,442	+0.28(+1.84%)
Jan 11, 2012	15.21	15.58	15.13	15.29	3,072,797	+0.03(+0.17%)
Jan 10, 2012	15.26	15.36	14.84	15.26	5,065,558	-0.23(-1.47%)
Jan 09, 2012	14.84	15.79	14.83	15.49	4,519,985	+0.75(+5.06%)
Jan 06, 2012	14.87	14.90	14.59	14.75	2,002,135	-0.09(-0.59%)
Jan 05, 2012	14.62	14.90	14.55	14.83	1,813,417	+0.15(+1.02%)
Jan 04, 2012	14.69	14.81	14.50	14.69	2,009,078	-0.13(-0.89%)
Dec 30, 2011	14.87	14.96	14.70	14.82	2,789,210	+0.04(+0.30%)
Dec 29, 2011	14.63	14.81	14.55	14.77	1,370,073	+0.21(+1.45%)
Dec 28, 2011	14.84	14.84	14.51	14.56	2,031,024	-0.29(-1.95%)
Dec 27, 2011	14.71	14.99	14.68	14.85	948,052	+0.02(+0.15%)
Dec 23, 2011	14.87	14.91	14.66	14.83	1,377,102	+0.41(+2.83%)
Dec 21, 2011	14.53	14.56	14.04	14.42	2,227,387	-0.19(-1.29%)
Dec 20, 2011	14.18	14.68	13.98	14.61	3,986,385	+0.68(+4.88%)
Dec 19, 2011	14.72	14.75	13.83	13.93	4,728,290	-0.73(-4.97%)
Dec 16, 2011	14.61	14.84	14.48	14.66	4,811,370	+0.17(+1.15%)
Dec 15, 2011	14.64	14.73	14.32	14.49	2,879,333	+0.04(+0.30%)
Dec 14, 2011	14.54	14.62	14.07	14.45	5,024,974	-0.21(-1.47%)
Dec 13, 2011	15.62	15.62	14.61	14.66	6,121,578	-0.57(-3.72%)
Dec 12, 2011	15.80	16.01	15.09	15.23	3,278,289	-0.97(-5.96%)
Dec 09, 2011	15.74	16.23	15.62	16.19	4,254,285	+0.13(+0.82%)
Dec 08, 2011	16.33	16.66	16.04	16.06	2,121,235	-0.50(-3.02%)
Dec 07, 2011	16.68	16.81	16.32	16.56	1,974,261	-0.26(-1.56%)
Dec 06, 2011	16.80	16.91	16.47	16.83	3,225,741	+0.20(+1.21%)
Dec 05, 2011	16.66	16.89	16.46	16.62	3,123,316	+0.17(+1.01%)
Dec 02, 2011	16.56	16.92	16.42	16.46	2,461,729	-0.09(-0.53%)
Dec 01, 2011	16.58	16.80	16.37	16.55	1,915,691	-0.18(-1.10%)
Nov 30, 2011	16.33	16.84	16.25	16.73	3,583,535	+1.11(+7.13%)
Nov 29, 2011	15.48	15.91	15.27	15.62	3,303,319	+0.20(+1.31%)
Nov 28, 2011	15.54	15.63	15.23	15.41	4,226,892	+0.47(+3.17%)
Nov 25, 2011	14.65	15.29	14.65	14.94	1,169,058	-0.10(-0.64%)
Nov 23, 2011	15.33	15.35	14.94	15.04	3,407,835	-0.60(-3.82%)
Nov 22, 2011	15.40	15.71	15.19	15.63	3,052,687	+0.23(+1.48%)
Nov 21, 2011	16.19	16.30	15.39	15.40	5,297,377	-1.04(-6.35%)
Nov 18, 2011	16.84	16.98	16.40	16.45	2,055,150	-0.32(-1.88%)
Nov 17, 2011	17.34	17.37	16.25	16.76	4,923,505	-0.62(-3.56%)
Nov 16, 2011	16.89	17.91	16.80	17.38	4,273,892	+0.30(+1.77%)
Nov 15, 2011	16.68	17.23	16.58	17.08	1,842,484	+0.30(+1.78%)
Nov 14, 2011	17.20	17.42	16.73	16.78	2,245,209	-0.57(-3.29%)
Nov 11, 2011	16.41	17.46	16.33	17.35	3,283,718	+1.17(+7.21%)
Nov 10, 2011	16.34	16.41	15.91	16.19	3,280,597	+0.13(+0.82%)
Nov 09, 2011	16.81	16.84	16.01	16.05	3,686,747	-1.20(-6.97%)
Nov 08, 2011	17.17	17.48	16.76	17.26	3,522,681	+0.22(+1.29%)
Nov 07, 2011	17.14	17.35	16.78	17.04	3,369,178	-0.34(-1.97%)
Nov 04, 2011	16.71	17.43	16.62	17.38	3,027,197	+0.46(+2.75%)
Nov 03, 2011	16.32	16.96	15.88	16.91	3,521,020	+0.84(+5.24%)
Nov 02, 2011	16.38	16.66	15.97	16.07	6,625,118	-0.06(-0.38%)
Nov 01, 2011	16.26	16.54	15.89	16.13	4,689,010	-0.63(-3.77%)
Oct 31, 2011	17.10	17.19	16.72	16.76	4,710,996	-0.54(-3.14%)
Oct 28, 2011	17.65	17.84	17.09	17.31	4,382,094	-0.46(-2.57%)
Oct 27, 2011	17.19	17.98	17.19	17.76	4,587,653	+1.02(+6.08%)
Oct 26, 2011	16.75	16.92	16.21	16.75	3,616,029	+0.25(+1.54%)
Oct 25, 2011	16.62	16.86	16.46	16.49	3,076,459	-0.30(-1.78%)
Oct 24, 2011	16.19	17.06	15.91	16.79	4,911,672	+0.49(+2.99%)
Oct 21, 2011	15.51	16.31	15.47	16.30	6,819,243	+0.89(+5.78%)
Oct 20, 2011	14.39	15.48	13.69	15.41	11,921,624	+0.75(+5.08%)
Oct 19, 2011	14.82	14.93	14.37	14.67	6,662,805	-0.23(-1.53%)
Oct 18, 2011	14.29	15.00	14.07	14.90	4,164,236	+0.48(+3.35%)
Oct 17, 2011	14.85	14.90	14.27	14.41	3,060,560	-0.57(-3.78%)
Oct 14, 2011	14.98	15.05	14.49	14.98	3,172,277	+0.22(+1.52%)
Oct 13, 2011	13.84	14.87	13.83	14.76	3,688,580	+0.81(+5.79%)
Oct 12, 2011	14.02	14.27	13.85	13.95	2,885,349	+0.25(+1.79%)
Oct 11, 2011	13.51	13.85	13.47	13.70	2,522,541	+0.01(+0.06%)
Oct 10, 2011	13.49	13.78	13.45	13.69	2,727,517	+0.48(+3.65%)
Oct 07, 2011	13.29	13.48	13.04	13.21	3,159,655	-0.02(-0.13%)
Oct 06, 2011	13.19	13.39	12.91	13.23	3,131,059	+0.00(+0.00%)
Oct 05, 2011	12.71	13.30	12.46	13.23	3,379,301	+0.54(+4.29%)
Oct 04, 2011	12.06	12.74	11.99	12.69	7,196,065	+0.33(+2.70%)
Oct 03, 2011	13.29	13.32	12.21	12.35	9,928,941	-0.78(-5.95%)
Sep 30, 2011	13.52	13.65	13.13	13.13	3,314,303	-0.55(-4.04%)
Sep 29, 2011	14.41	14.46	13.37	13.69	6,612,072	-0.43(-3.04%)
Sep 28, 2011	15.19	15.22	14.07	14.12	4,909,269	-0.96(-6.35%)
Sep 27, 2011	15.22	15.38	14.99	15.07	3,433,395	+0.23(+1.54%)
Sep 26, 2011	14.50	14.89	14.00	14.84	5,739,331	+0.39(+2.73%)
Sep 23, 2011	14.00	14.59	13.79	14.45	3,079,237	+0.38(+2.71%)
Sep 22, 2011	14.35	14.35	13.78	14.07	6,114,978	-0.84(-5.62%)
Sep 21, 2011	14.97	15.38	14.88	14.90	4,005,572	-0.02(-0.12%)
Sep 20, 2011	15.28	15.81	14.91	14.92	7,474,752	-0.08(-0.53%)
Sep 19, 2011	15.10	15.33	14.87	15.00	4,602,257	-0.37(-2.40%)
Sep 16, 2011	15.35	15.48	15.05	15.37	4,933,808	-0.02(-0.11%)
Sep 15, 2011	15.45	15.56	15.16	15.39	6,211,254	+0.13(+0.86%)
Sep 14, 2011	14.33	15.35	14.33	15.26	7,613,734	+1.01(+7.08%)
Sep 13, 2011	13.98	14.30	13.78	14.25	3,094,839	+0.30(+2.14%)
Sep 12, 2011	13.38	14.18	13.37	13.95	5,214,515	+0.32(+2.32%)
Sep 09, 2011	13.59	14.07	13.39	13.63	4,681,900	-0.10(-0.70%)
Sep 08, 2011	13.90	14.48	13.65	13.73	4,588,306	-0.21(-1.51%)
Sep 07, 2011	13.51	13.99	13.49	13.94	3,697,946	+0.74(+5.58%)
Sep 06, 2011	12.90	13.28	12.68	13.20	5,726,891	-0.17(-1.25%)
Sep 02, 2011	13.33	13.59	13.25	13.37	3,164,697	-0.38(-2.74%)

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