Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	39.07	39.41	38.99	39.36	2,313,200	+0.20(+0.52%)
Sep 27, 2012	39.53	39.53	39.13	39.16	2,226,173	-0.34(-0.85%)
Sep 26, 2012	39.10	39.68	39.10	39.49	3,703,087	+0.41(+1.06%)
Sep 25, 2012	39.15	39.31	39.02	39.08	2,237,828	-0.01(-0.03%)
Sep 24, 2012	38.81	39.18	38.78	39.09	2,525,707	+0.25(+0.64%)
Sep 21, 2012	39.16	39.19	38.82	38.84	4,003,899	-0.25(-0.64%)
Sep 20, 2012	39.00	39.26	38.99	39.09	2,158,886	+0.01(+0.03%)
Sep 19, 2012	39.18	39.29	39.01	39.08	1,806,070	-0.01(-0.03%)
Sep 18, 2012	39.12	39.26	38.94	39.09	2,245,241	-0.09(-0.22%)
Sep 17, 2012	39.35	39.64	39.04	39.18	3,298,000	-0.13(-0.33%)
Sep 14, 2012	40.00	40.07	39.18	39.31	3,368,829	-0.78(-1.93%)
Sep 13, 2012	39.46	40.08	39.46	40.08	1,847,538	+0.53(+1.35%)
Sep 12, 2012	39.72	39.73	39.47	39.55	1,806,102	-0.09(-0.22%)
Sep 11, 2012	39.75	39.77	39.64	39.64	1,027,125	-0.12(-0.30%)
Sep 10, 2012	40.01	40.01	39.71	39.76	1,411,470	-0.09(-0.23%)
Sep 07, 2012	40.13	40.14	39.79	39.85	1,295,458	-0.28(-0.70%)
Sep 06, 2012	39.86	40.15	39.83	40.13	1,517,979	+0.48(+1.21%)
Sep 05, 2012	40.08	40.08	39.63	39.65	1,733,175	-0.36(-0.90%)
Sep 04, 2012	39.85	40.10	39.77	40.01	1,468,767	+0.17(+0.43%)
Aug 31, 2012	40.03	40.06	39.70	39.84	1,637,056	-0.09(-0.23%)
Aug 30, 2012	39.87	40.02	39.74	39.93	1,174,587	-0.01(-0.03%)
Aug 29, 2012	40.14	40.23	39.93	39.95	1,397,401	-0.30(-0.75%)
Aug 27, 2012	40.33	40.45	40.22	40.25	1,315,669	-0.12(-0.29%)
Aug 24, 2012	40.06	40.40	40.04	40.37	967,298	+0.28(+0.71%)
Aug 23, 2012	40.47	40.48	40.01	40.08	1,355,032	-0.41(-1.01%)
Aug 22, 2012	40.22	40.59	40.22	40.49	1,920,873	+0.14(+0.36%)
Aug 21, 2012	40.69	40.79	40.35	40.35	1,707,117	-0.37(-0.92%)
Aug 20, 2012	40.46	40.73	40.39	40.72	1,672,852	+0.18(+0.45%)
Aug 17, 2012	40.68	40.81	40.51	40.54	2,621,080	-0.08(-0.19%)
Aug 16, 2012	41.16	41.23	40.54	40.62	5,135,970	-0.58(-1.40%)
Aug 15, 2012	41.54	41.55	41.16	41.19	2,067,025	-0.34(-0.82%)
Aug 14, 2012	41.60	41.76	41.44	41.54	1,445,064	-0.06(-0.14%)
Aug 13, 2012	41.71	41.74	41.53	41.60	1,557,068	+0.02(+0.04%)
Aug 10, 2012	41.43	41.63	41.29	41.58	1,579,683	+0.18(+0.44%)
Aug 09, 2012	41.64	41.75	41.36	41.40	1,494,048	-0.20(-0.47%)
Aug 08, 2012	41.90	41.94	41.44	41.59	2,097,239	-0.27(-0.64%)
Aug 07, 2012	42.15	42.19	41.83	41.86	2,053,444	-0.16(-0.39%)
Aug 06, 2012	42.19	42.32	42.01	42.02	1,780,422	-0.07(-0.17%)
Aug 03, 2012	42.26	42.34	41.66	42.09	3,593,586	+0.27(+0.64%)
Aug 02, 2012	41.73	41.88	41.41	41.83	1,917,137	-0.13(-0.31%)
Aug 01, 2012	42.12	42.95	41.89	41.96	1,641,981	-0.03(-0.08%)
Jul 31, 2012	42.31	42.45	41.96	41.99	1,870,124	-0.29(-0.68%)
Jul 30, 2012	42.17	42.38	41.99	42.28	2,027,680	+0.03(+0.06%)
Jul 27, 2012	42.09	42.54	42.05	42.25	2,505,208	+0.31(+0.74%)
Jul 26, 2012	41.57	42.02	41.53	41.94	2,139,984	+0.61(+1.48%)
Jul 25, 2012	41.51	41.61	41.19	41.33	2,630,114	-0.07(-0.16%)
Jul 24, 2012	41.44	41.50	41.14	41.39	2,353,675	+0.01(+0.03%)
Jul 23, 2012	41.28	41.63	41.23	41.38	1,557,328	-0.14(-0.33%)
Jul 20, 2012	41.24	41.66	41.12	41.51	3,786,213	+0.27(+0.65%)
Jul 19, 2012	41.27	41.31	40.88	41.25	1,494,005	-0.09(-0.22%)
Jul 18, 2012	41.21	41.40	41.14	41.34	1,745,219	+0.06(+0.14%)
Jul 17, 2012	41.19	41.39	41.06	41.28	1,528,048	+0.18(+0.43%)
Jul 16, 2012	41.16	41.22	41.05	41.10	1,311,716	-0.18(-0.44%)
Jul 13, 2012	40.91	41.30	40.90	41.29	1,666,561	+0.36(+0.87%)
Jul 12, 2012	40.80	41.05	40.73	40.93	1,894,175	-0.01(-0.02%)
Jul 11, 2012	40.71	40.99	40.62	40.93	1,742,497	+0.23(+0.56%)
Jul 10, 2012	40.68	40.90	40.61	40.71	1,999,273	+0.12(+0.30%)
Jul 09, 2012	40.43	40.70	40.36	40.58	1,470,537	+0.13(+0.32%)
Jul 06, 2012	40.19	40.54	40.09	40.45	1,362,793	+0.03(+0.08%)
Jul 05, 2012	40.67	40.67	40.37	40.42	1,223,778	-0.31(-0.77%)
Jul 03, 2012	40.78	40.88	40.55	40.73	1,144,042	-0.10(-0.24%)
Jul 02, 2012	40.52	40.87	40.49	40.83	1,917,911	+0.35(+0.85%)
Jun 29, 2012	40.59	40.78	40.28	40.49	3,040,497	+0.08(+0.19%)
Jun 28, 2012	39.88	40.42	39.88	40.41	1,923,719	+0.15(+0.37%)
Jun 27, 2012	39.95	40.35	39.93	40.26	2,271,878	+0.38(+0.96%)
Jun 26, 2012	39.93	40.04	39.82	39.87	1,700,937	+0.01(+0.02%)
Jun 25, 2012	39.87	40.01	39.67	39.87	2,337,995	-0.17(-0.42%)
Jun 22, 2012	40.04	40.21	39.80	40.04	7,100,578	+0.14(+0.36%)
Jun 21, 2012	40.23	40.44	39.86	39.89	2,865,457	-0.14(-0.36%)
Jun 20, 2012	40.71	40.82	39.92	40.04	4,375,949	-0.84(-2.05%)
Jun 19, 2012	41.42	41.43	40.82	40.88	3,077,963	-0.45(-1.09%)
Jun 18, 2012	41.14	41.40	41.03	41.33	2,246,948	+0.25(+0.60%)
Jun 15, 2012	40.89	41.19	40.82	41.08	3,354,099	+0.34(+0.83%)
Jun 14, 2012	40.56	40.77	40.49	40.74	1,902,897	+0.15(+0.37%)
Jun 13, 2012	40.52	40.67	40.28	40.59	1,792,672	+0.11(+0.27%)
Jun 12, 2012	40.26	40.51	40.11	40.48	2,538,381	+0.26(+0.65%)
Jun 11, 2012	40.67	40.67	40.19	40.22	2,591,012	-0.30(-0.74%)
Jun 08, 2012	40.18	40.52	40.11	40.52	2,009,975	+0.37(+0.92%)
Jun 07, 2012	40.09	40.26	39.99	40.15	4,516,189	+0.26(+0.65%)
Jun 06, 2012	39.58	39.89	39.44	39.89	1,905,722	+0.47(+1.19%)
Jun 05, 2012	39.42	39.70	39.37	39.42	2,088,541	-0.10(-0.25%)
Jun 04, 2012	39.28	39.54	39.17	39.52	1,983,055	+0.27(+0.68%)
Jun 01, 2012	39.04	39.57	39.04	39.25	2,947,234	-0.05(-0.12%)
May 31, 2012	39.16	39.47	39.09	39.29	2,647,348	+0.17(+0.43%)
May 30, 2012	38.90	39.48	38.89	39.12	2,470,951	+0.09(+0.23%)
May 29, 2012	38.96	39.03	38.84	39.03	1,471,488	+0.23(+0.59%)
May 25, 2012	38.85	39.05	38.74	38.81	1,506,338	+0.01(+0.03%)
May 24, 2012	38.66	38.94	38.56	38.79	1,627,420	+0.23(+0.61%)
May 23, 2012	38.41	38.75	38.40	38.56	2,978,731	+0.13(+0.34%)
May 22, 2012	38.32	38.52	38.27	38.43	2,083,337	+0.14(+0.37%)
May 21, 2012	38.25	38.62	37.99	38.28	1,789,173	+0.09(+0.24%)
May 18, 2012	38.27	38.42	38.10	38.19	2,253,997	+0.07(+0.19%)
May 17, 2012	38.28	38.38	38.01	38.12	1,565,354	-0.18(-0.46%)
May 16, 2012	38.23	38.38	38.06	38.30	1,705,917	+0.05(+0.14%)
May 15, 2012	38.38	38.47	38.12	38.25	1,632,126	-0.18(-0.46%)
May 14, 2012	38.29	38.56	38.19	38.42	1,580,087	-0.12(-0.31%)
May 11, 2012	38.60	38.83	38.46	38.54	1,842,805	-0.14(-0.35%)
May 10, 2012	38.50	38.79	38.41	38.68	2,000,031	+0.35(+0.92%)
May 09, 2012	38.23	38.52	38.18	38.32	2,103,864	-0.15(-0.39%)
May 08, 2012	38.02	38.50	38.01	38.47	1,917,019	+0.36(+0.95%)
May 07, 2012	38.12	38.23	37.95	38.11	1,720,704	-0.15(-0.40%)
May 04, 2012	38.02	38.47	38.02	38.27	1,926,298	+0.14(+0.37%)
May 03, 2012	38.28	38.49	38.12	38.12	1,855,070	-0.10(-0.25%)
May 02, 2012	38.40	38.43	38.17	38.22	1,968,773	-0.23(-0.59%)
May 01, 2012	38.25	38.53	38.14	38.45	1,498,206	+0.14(+0.35%)
Apr 30, 2012	38.17	38.34	38.00	38.31	7,104,667	+0.09(+0.24%)
Apr 27, 2012	38.24	38.28	38.02	38.22	1,629,810	+0.01(+0.03%)
Apr 26, 2012	38.03	38.24	37.87	38.21	1,718,426	+0.17(+0.46%)
Apr 25, 2012	37.99	38.07	37.79	38.03	2,072,041	+0.19(+0.49%)
Apr 24, 2012	37.60	37.88	37.57	37.85	1,502,498	+0.26(+0.69%)
Apr 23, 2012	37.64	37.65	37.49	37.59	1,946,189	-0.18(-0.48%)
Apr 20, 2012	37.35	37.79	37.26	37.77	2,905,114	+0.46(+1.23%)
Apr 19, 2012	37.42	37.42	37.15	37.31	2,595,814	-0.07(-0.19%)
Apr 18, 2012	37.43	37.56	37.25	37.38	2,500,145	-0.14(-0.36%)
Apr 17, 2012	37.67	37.74	37.21	37.52	2,450,312	+0.00(+0.00%)
Apr 16, 2012	37.32	37.67	37.24	37.52	2,057,687	+0.30(+0.81%)
Apr 13, 2012	37.29	37.64	37.19	37.21	2,563,791	-0.08(-0.21%)
Apr 12, 2012	37.11	37.37	36.93	37.29	3,054,797	+0.31(+0.84%)
Apr 11, 2012	37.01	37.10	36.82	36.98	2,384,107	+0.16(+0.44%)
Apr 10, 2012	37.06	37.14	36.74	36.82	2,878,660	-0.40(-1.07%)
Apr 09, 2012	37.14	37.34	37.14	37.22	2,247,081	-0.27(-0.72%)
Apr 05, 2012	37.67	37.68	37.27	37.49	2,034,320	-0.30(-0.80%)
Apr 04, 2012	37.68	37.87	37.59	37.79	2,491,591	-0.06(-0.17%)
Apr 03, 2012	37.77	37.87	37.60	37.86	2,964,081	+0.13(+0.34%)
Apr 02, 2012	37.54	37.86	37.44	37.73	2,716,534	+0.08(+0.22%)
Mar 30, 2012	37.55	37.66	37.39	37.65	2,462,081	+0.27(+0.72%)
Mar 29, 2012	37.00	37.45	36.94	37.38	3,111,764	+0.23(+0.61%)
Mar 28, 2012	37.20	37.37	36.99	37.15	2,602,280	-0.10(-0.28%)
Mar 27, 2012	37.09	37.27	36.97	37.25	2,214,496	+0.15(+0.40%)
Mar 26, 2012	36.90	37.18	36.89	37.11	1,882,904	+0.29(+0.79%)
Mar 23, 2012	36.81	36.92	36.74	36.82	2,016,036	-0.08(-0.23%)
Mar 22, 2012	36.84	37.01	36.72	36.90	2,306,226	-0.04(-0.10%)
Mar 21, 2012	37.03	37.16	36.87	36.94	1,448,025	-0.14(-0.38%)
Mar 20, 2012	37.08	37.08	36.89	37.08	2,076,939	+0.08(+0.21%)
Mar 19, 2012	37.08	37.31	36.96	37.00	2,190,416	-0.13(-0.35%)
Mar 16, 2012	37.41	37.41	37.00	37.13	4,474,828	-0.30(-0.79%)
Mar 15, 2012	37.88	37.92	37.33	37.43	3,574,738	-0.33(-0.87%)
Mar 14, 2012	38.27	38.34	37.69	37.76	2,467,045	-0.52(-1.36%)
Mar 13, 2012	38.21	38.32	38.02	38.28	1,929,850	+0.12(+0.32%)
Mar 12, 2012	37.68	38.19	37.62	38.16	2,307,320	+0.53(+1.40%)
Mar 09, 2012	37.68	37.68	37.41	37.63	1,498,694	+0.05(+0.12%)
Mar 08, 2012	37.51	37.65	37.43	37.58	1,526,726	+0.11(+0.29%)
Mar 07, 2012	37.57	37.59	37.31	37.47	4,249,535	-0.13(-0.34%)
Mar 06, 2012	37.41	37.62	37.25	37.60	2,505,362	-0.03(-0.07%)
Mar 05, 2012	37.47	37.70	37.31	37.63	1,800,811	+0.05(+0.14%)
Mar 02, 2012	37.56	37.70	37.36	37.58	1,361,477	+0.01(+0.03%)
Mar 01, 2012	37.41	37.70	37.36	37.56	2,144,183	+0.12(+0.33%)
Feb 29, 2012	37.48	37.69	37.25	37.44	3,197,282	-0.01(-0.02%)
Feb 28, 2012	37.66	37.79	37.40	37.45	2,138,199	-0.21(-0.55%)
Feb 27, 2012	37.74	37.99	37.56	37.65	2,372,130	-0.26(-0.70%)
Feb 24, 2012	37.38	37.93	37.36	37.92	3,717,303	+0.57(+1.52%)
Feb 23, 2012	37.28	37.43	37.18	37.35	2,935,188	+0.06(+0.17%)
Feb 22, 2012	37.21	37.47	37.19	37.29	2,434,053	+0.00(+0.00%)
Feb 21, 2012	37.36	37.47	37.23	37.29	2,059,065	-0.01(-0.02%)
Feb 17, 2012	37.43	37.49	37.28	37.29	2,604,900	-0.02(-0.05%)
Feb 16, 2012	37.18	37.57	37.18	37.31	2,448,865	+0.16(+0.43%)
Feb 15, 2012	37.32	37.38	37.03	37.15	2,649,634	-0.21(-0.55%)
Feb 14, 2012	37.30	37.46	37.14	37.36	3,482,986	+0.04(+0.10%)
Feb 13, 2012	37.87	37.90	37.29	37.32	3,050,500	-0.40(-1.05%)
Feb 10, 2012	37.84	37.91	37.63	37.71	3,010,857	-0.22(-0.57%)
Feb 09, 2012	37.82	37.96	37.73	37.93	9,129,876	+0.05(+0.13%)
Feb 08, 2012	37.80	37.91	37.53	37.88	2,935,561	+0.17(+0.44%)
Feb 07, 2012	37.45	37.83	37.34	37.71	2,122,156	+0.21(+0.56%)
Feb 06, 2012	37.44	37.61	37.36	37.50	1,691,757	-0.01(-0.03%)
Feb 03, 2012	37.71	37.85	37.32	37.52	2,538,947	-0.03(-0.08%)
Feb 02, 2012	37.68	37.73	37.42	37.55	2,079,513	-0.09(-0.24%)
Feb 01, 2012	37.69	37.88	37.58	37.64	2,466,743	+0.03(+0.08%)
Jan 31, 2012	37.55	37.73	37.42	37.61	2,569,660	+0.20(+0.55%)
Jan 30, 2012	37.45	37.47	37.17	37.40	9,727,602	-0.16(-0.42%)
Jan 27, 2012	38.21	38.21	37.50	37.56	2,376,814	-0.56(-1.47%)
Jan 26, 2012	37.85	38.14	37.85	38.12	3,798,091	+0.26(+0.67%)
Jan 25, 2012	37.10	37.93	36.73	37.87	4,763,006	+0.63(+1.70%)
Jan 24, 2012	37.33	37.36	37.09	37.24	2,028,968	-0.15(-0.41%)
Jan 23, 2012	37.47	37.62	37.34	37.39	2,622,238	-0.09(-0.24%)
Jan 20, 2012	37.45	37.62	37.20	37.48	2,840,857	+0.01(+0.03%)
Jan 19, 2012	37.78	37.85	37.36	37.47	3,476,580	-0.34(-0.91%)
Jan 18, 2012	37.85	37.94	37.66	37.81	2,206,428	-0.04(-0.10%)
Jan 17, 2012	37.98	38.21	37.77	37.85	2,743,346	+0.10(+0.27%)
Jan 13, 2012	37.43	37.77	37.21	37.75	2,761,190	+0.13(+0.34%)
Jan 12, 2012	37.87	37.87	37.57	37.62	2,645,912	-0.13(-0.34%)
Jan 11, 2012	37.69	37.95	37.61	37.75	2,936,499	-0.10(-0.27%)
Jan 10, 2012	37.55	38.13	37.51	37.85	3,235,399	+0.04(+0.12%)
Jan 09, 2012	37.84	37.89	37.68	37.80	2,055,008	+0.11(+0.29%)
Jan 06, 2012	38.14	38.24	37.60	37.69	4,223,107	-0.41(-1.07%)
Jan 05, 2012	37.85	38.39	37.64	38.10	4,989,948	-0.10(-0.27%)
Jan 04, 2012	38.64	38.82	38.15	38.21	4,289,457	-1.36(-3.43%)
Dec 30, 2011	39.97	40.01	39.55	39.56	1,864,779	-0.36(-0.89%)
Dec 29, 2011	39.67	39.97	39.67	39.92	1,445,373	+0.26(+0.64%)
Dec 28, 2011	39.86	39.90	39.63	39.67	1,353,141	-0.20(-0.50%)
Dec 27, 2011	39.53	39.89	39.44	39.86	1,316,912	+0.33(+0.84%)
Dec 23, 2011	39.42	39.67	39.35	39.53	1,741,223	+0.15(+0.39%)
Dec 21, 2011	38.78	39.47	38.76	39.38	3,824,523	+0.60(+1.55%)
Dec 20, 2011	38.22	38.82	37.95	38.78	3,332,847	+0.77(+2.01%)
Dec 19, 2011	38.15	38.32	37.87	38.01	2,519,736	-0.11(-0.30%)
Dec 16, 2011	38.20	38.36	37.91	38.13	4,476,544	+0.01(+0.02%)
Dec 15, 2011	37.81	38.22	37.75	38.12	3,681,479	+0.62(+1.65%)
Dec 14, 2011	37.79	37.86	37.47	37.50	2,134,675	-0.22(-0.57%)
Dec 13, 2011	37.56	38.03	37.50	37.72	2,458,101	+0.20(+0.54%)
Dec 12, 2011	37.75	37.78	37.28	37.52	2,266,759	-0.27(-0.71%)
Dec 09, 2011	37.42	37.82	37.41	37.78	2,633,753	+0.55(+1.49%)
Dec 08, 2011	37.47	37.61	37.16	37.23	2,813,492	-0.22(-0.58%)
Dec 07, 2011	37.61	37.68	37.37	37.45	2,774,269	-0.19(-0.51%)
Dec 06, 2011	37.66	37.79	37.53	37.64	2,316,863	+0.07(+0.19%)
Dec 05, 2011	37.73	37.92	37.41	37.57	2,263,346	+0.19(+0.49%)
Dec 02, 2011	38.09	38.14	37.34	37.38	3,094,052	-0.57(-1.51%)
Dec 01, 2011	37.83	38.14	37.71	37.96	2,246,537	+0.06(+0.15%)
Nov 30, 2011	37.47	37.93	37.45	37.90	3,457,897	+0.92(+2.50%)
Nov 29, 2011	36.64	37.06	36.61	36.97	2,211,987	+0.47(+1.29%)
Nov 28, 2011	36.92	37.11	36.36	36.50	2,942,484	+0.04(+0.12%)
Nov 25, 2011	36.05	36.60	36.04	36.46	1,662,572	+0.45(+1.26%)
Nov 23, 2011	36.11	36.25	35.76	36.00	2,902,337	-0.29(-0.79%)
Nov 22, 2011	36.70	36.77	36.09	36.29	2,188,895	-0.38(-1.03%)
Nov 21, 2011	36.87	36.91	36.36	36.67	2,168,594	-0.41(-1.12%)
Nov 18, 2011	37.01	37.21	36.96	37.08	2,045,198	+0.22(+0.59%)
Nov 17, 2011	36.96	37.20	36.57	36.87	2,660,827	-0.11(-0.29%)
Nov 16, 2011	37.18	37.40	36.91	36.97	3,199,932	-0.50(-1.33%)
Nov 15, 2011	37.15	37.56	37.09	37.47	2,303,244	+0.24(+0.65%)
Nov 14, 2011	37.51	37.71	37.11	37.23	2,185,089	-0.43(-1.13%)
Nov 11, 2011	37.45	37.71	37.43	37.66	2,745,601	+0.48(+1.29%)
Nov 10, 2011	37.03	37.25	36.79	37.18	2,629,066	+0.42(+1.13%)
Nov 09, 2011	37.13	37.46	36.67	36.76	4,319,082	-0.71(-1.90%)
Nov 08, 2011	37.35	37.49	37.06	37.47	2,663,265	+0.18(+0.47%)
Nov 07, 2011	37.11	37.31	36.85	37.30	2,048,028	+0.32(+0.87%)
Nov 04, 2011	36.20	37.09	36.19	36.97	2,141,623	-0.12(-0.32%)
Nov 03, 2011	36.86	37.19	36.71	37.09	2,915,324	+0.46(+1.26%)
Nov 02, 2011	36.49	36.95	36.49	36.63	2,726,174	+0.61(+1.70%)
Nov 01, 2011	36.08	36.41	35.80	36.02	4,750,331	-0.52(-1.42%)
Oct 31, 2011	36.61	36.94	36.53	36.54	3,297,580	-0.11(-0.29%)
Oct 28, 2011	37.20	37.27	36.44	36.65	5,838,477	-0.94(-2.50%)
Oct 27, 2011	37.64	37.81	37.35	37.59	3,735,757	+0.45(+1.21%)
Oct 26, 2011	37.19	37.27	36.98	37.14	3,350,682	+0.40(+1.10%)
Oct 25, 2011	37.44	37.51	36.70	36.73	3,906,460	-0.68(-1.81%)
Oct 24, 2011	37.57	37.78	37.32	37.41	3,044,866	-0.32(-0.85%)
Oct 21, 2011	37.25	37.74	37.15	37.73	3,659,121	+0.80(+2.17%)
Oct 20, 2011	36.69	36.99	36.56	36.93	3,683,161	+0.36(+0.98%)
Oct 19, 2011	36.61	37.16	36.48	36.57	3,357,770	-0.06(-0.17%)
Oct 18, 2011	36.50	36.84	36.26	36.63	3,062,657	+0.03(+0.09%)
Oct 17, 2011	36.34	36.70	36.29	36.60	3,274,384	+0.27(+0.73%)
Oct 14, 2011	35.94	36.37	35.86	36.34	2,894,489	+0.56(+1.57%)
Oct 13, 2011	35.67	35.90	35.44	35.78	1,880,855	+0.04(+0.11%)
Oct 12, 2011	35.88	35.91	35.59	35.74	2,543,604	-0.10(-0.28%)
Oct 11, 2011	36.07	36.10	35.62	35.84	2,295,334	-0.29(-0.80%)
Oct 10, 2011	35.66	36.13	35.62	36.13	2,756,387	+0.70(+1.98%)
Oct 07, 2011	35.60	35.85	35.31	35.43	3,061,561	-0.03(-0.09%)
Oct 06, 2011	35.18	35.46	35.13	35.46	3,276,180	+0.64(+1.83%)
Oct 05, 2011	35.64	35.72	34.55	34.82	7,609,315	-0.81(-2.29%)
Oct 04, 2011	35.27	35.65	34.74	35.64	6,003,054	-0.03(-0.07%)

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