Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	38.00	38.69	37.65	38.65	4,289,634	+1.89(+5.14%)
Nov 29, 2011	37.03	37.16	36.65	36.76	1,720,909	-0.09(-0.24%)
Nov 28, 2011	37.04	37.24	36.56	36.85	2,502,662	+0.76(+2.11%)
Nov 25, 2011	35.94	36.70	35.83	36.09	1,189,722	+0.16(+0.45%)
Nov 23, 2011	36.50	36.61	35.86	35.93	2,582,278	-0.88(-2.39%)
Nov 22, 2011	36.82	37.14	36.42	36.81	2,390,473	+0.09(+0.25%)
Nov 21, 2011	37.11	37.21	36.45	36.72	3,281,599	-1.00(-2.65%)
Nov 18, 2011	37.64	37.78	37.15	37.72	2,858,786	+0.34(+0.91%)
Nov 17, 2011	37.94	38.15	37.21	37.38	2,987,505	-0.68(-1.79%)
Nov 16, 2011	37.89	38.55	37.73	38.06	3,629,848	-0.16(-0.42%)
Nov 15, 2011	37.90	38.46	37.64	38.22	2,220,647	+0.19(+0.50%)
Nov 14, 2011	38.60	38.84	37.84	38.03	2,888,347	-0.83(-2.14%)
Nov 11, 2011	38.25	39.05	38.02	38.86	3,071,175	+1.15(+3.05%)
Nov 10, 2011	38.08	38.10	37.26	37.71	3,771,515	+0.21(+0.56%)
Nov 09, 2011	37.95	38.12	37.36	37.50	4,709,913	-1.27(-3.28%)
Nov 08, 2011	38.40	38.80	37.76	38.77	3,178,616	+0.54(+1.41%)
Nov 07, 2011	38.18	38.63	37.78	38.23	2,592,067	+0.22(+0.58%)
Nov 04, 2011	39.16	39.16	37.88	38.01	5,438,838	-1.47(-3.72%)
Nov 03, 2011	39.12	39.60	38.37	39.48	2,854,619	+0.28(+0.71%)
Nov 02, 2011	39.52	39.56	38.66	39.20	4,187,192	+0.48(+1.24%)
Nov 01, 2011	38.56	39.52	38.49	38.72	5,477,404	-1.13(-2.84%)
Oct 31, 2011	39.97	40.87	39.40	39.85	5,256,107	-0.34(-0.85%)
Oct 28, 2011	39.77	40.26	39.50	40.19	4,701,086	+0.52(+1.31%)
Oct 27, 2011	39.04	39.85	38.45	39.67	6,241,766	+1.57(+4.12%)
Oct 26, 2011	38.26	38.46	37.63	38.10	3,846,106	+0.33(+0.87%)
Oct 25, 2011	38.13	38.31	37.59	37.77	4,007,096	-0.61(-1.59%)
Oct 24, 2011	37.97	38.48	37.90	38.38	4,361,118	+0.41(+1.08%)
Oct 21, 2011	37.50	38.17	37.24	37.97	5,145,871	+1.04(+2.82%)
Oct 20, 2011	36.48	36.99	35.88	36.93	4,741,693	+0.45(+1.23%)
Oct 19, 2011	36.84	37.21	36.41	36.48	4,576,558	-0.37(-1.00%)
Oct 18, 2011	35.81	36.94	35.72	36.85	4,455,263	+1.13(+3.16%)
Oct 17, 2011	36.11	36.32	35.65	35.72	3,166,574	-0.71(-1.95%)
Oct 14, 2011	36.51	36.51	36.02	36.43	2,885,801	+0.68(+1.90%)
Oct 13, 2011	36.18	36.48	35.32	35.75	3,808,673	-0.73(-2.00%)
Oct 12, 2011	36.78	36.99	36.26	36.48	4,966,902	+0.08(+0.22%)
Oct 11, 2011	36.86	36.92	36.24	36.40	3,505,814	-0.76(-2.05%)
Oct 10, 2011	35.99	37.19	35.63	37.16	3,960,688	+1.95(+5.54%)
Oct 07, 2011	36.09	36.09	34.93	35.21	5,694,031	-0.57(-1.59%)
Oct 06, 2011	35.47	35.78	35.01	35.78	3,841,328	+0.76(+2.17%)
Oct 05, 2011	34.83	35.31	33.82	35.02	4,413,624	+0.17(+0.49%)
Oct 04, 2011	33.29	34.91	32.66	34.85	6,000,064	+1.02(+3.02%)
Oct 03, 2011	35.18	35.34	33.79	33.83	5,943,152	-1.23(-3.51%)
Sep 30, 2011	35.24	35.80	35.04	35.06	3,974,075	-0.93(-2.58%)
Sep 29, 2011	35.60	35.99	35.16	35.99	3,436,736	+1.13(+3.24%)
Sep 28, 2011	35.98	36.13	34.82	34.86	3,532,614	-1.12(-3.11%)
Sep 27, 2011	36.72	36.77	35.76	35.98	3,004,830	+0.08(+0.22%)
Sep 26, 2011	35.54	35.97	35.03	35.90	3,782,005	+0.75(+2.13%)
Sep 23, 2011	34.76	35.37	34.62	35.15	3,744,877	+0.16(+0.46%)
Sep 22, 2011	34.57	35.37	34.32	34.99	5,370,567	-0.49(-1.38%)
Sep 21, 2011	37.51	37.58	35.46	35.48	5,531,300	-2.07(-5.51%)
Sep 20, 2011	37.09	37.89	36.90	37.55	3,061,856	+0.62(+1.68%)
Sep 19, 2011	36.69	37.26	36.64	36.93	3,772,906	-0.49(-1.31%)
Sep 16, 2011	36.93	37.48	36.50	37.42	4,399,175	+0.68(+1.85%)
Sep 15, 2011	36.27	36.74	35.97	36.74	2,991,577	+0.86(+2.40%)
Sep 14, 2011	35.66	36.03	34.99	35.88	3,200,432	+0.40(+1.13%)
Sep 13, 2011	35.44	35.60	35.00	35.48	3,965,776	+0.05(+0.14%)
Sep 12, 2011	34.42	35.44	34.42	35.43	2,805,742	+0.49(+1.40%)
Sep 09, 2011	35.64	36.06	34.68	34.94	4,171,192	-1.13(-3.13%)
Sep 08, 2011	36.79	37.09	36.06	36.07	4,926,306	-1.09(-2.93%)
Sep 07, 2011	36.09	37.18	35.47	37.16	3,529,777	+1.68(+4.74%)
Sep 06, 2011	34.44	35.60	34.44	35.48	2,934,720	-0.06(-0.17%)
Sep 02, 2011	35.55	36.36	35.48	35.54	3,042,253	-0.76(-2.09%)

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