Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	38.42	38.68	37.61	37.75	1,367,867	-1.10(-2.83%)
Oct 28, 2011	38.69	38.98	38.21	38.85	815,956	+0.37(+0.96%)
Oct 27, 2011	38.85	39.92	36.86	38.48	2,892,139	+1.49(+4.03%)
Oct 26, 2011	37.40	37.61	36.65	36.99	1,135,119	+0.03(+0.08%)
Oct 25, 2011	37.64	37.73	36.91	36.96	995,944	-0.79(-2.09%)
Oct 24, 2011	37.04	37.99	37.00	37.75	1,145,813	+0.96(+2.61%)
Oct 21, 2011	36.70	37.07	36.23	36.79	994,455	+0.57(+1.57%)
Oct 20, 2011	35.74	36.38	35.22	36.22	945,470	+0.43(+1.20%)
Oct 19, 2011	36.42	36.62	35.70	35.79	1,006,029	-0.72(-1.97%)
Oct 18, 2011	35.72	36.73	35.25	36.51	865,770	+0.68(+1.90%)
Oct 17, 2011	36.48	36.59	35.65	35.83	594,395	-0.91(-2.48%)
Oct 14, 2011	36.63	36.80	36.11	36.74	940,771	+0.57(+1.58%)
Oct 13, 2011	36.16	36.25	35.57	36.17	697,426	-0.22(-0.60%)
Oct 12, 2011	36.59	37.14	36.17	36.39	1,925,750	+0.23(+0.64%)
Oct 11, 2011	35.50	36.48	35.50	36.16	1,492,644	+0.33(+0.92%)
Oct 10, 2011	35.34	36.22	35.22	35.83	1,244,801	+1.29(+3.73%)
Oct 07, 2011	35.67	35.86	34.00	34.54	2,604,671	-1.45(-4.03%)
Oct 06, 2011	35.16	36.03	35.15	35.99	1,088,040	+1.07(+3.06%)
Oct 05, 2011	34.44	35.09	34.08	34.92	973,105	+0.64(+1.87%)
Oct 04, 2011	32.85	34.30	32.68	34.28	1,863,635	+1.05(+3.16%)
Oct 03, 2011	33.70	34.02	33.23	33.23	2,111,395	-0.94(-2.75%)
Sep 30, 2011	34.85	35.25	34.13	34.17	1,437,218	-1.28(-3.61%)
Sep 29, 2011	35.89	36.08	34.63	35.45	1,003,516	+0.32(+0.91%)
Sep 28, 2011	36.80	37.16	34.97	35.13	1,718,319	-1.66(-4.51%)
Sep 27, 2011	37.15	37.62	36.62	36.79	1,400,343	+0.51(+1.41%)
Sep 26, 2011	36.07	36.34	35.64	36.28	1,276,612	+0.74(+2.08%)
Sep 23, 2011	34.92	35.85	34.73	35.54	1,574,241	+0.35(+0.99%)
Sep 22, 2011	36.22	36.61	34.88	35.19	2,674,464	-2.17(-5.81%)
Sep 21, 2011	39.25	39.38	37.35	37.36	1,252,631	-1.76(-4.50%)
Sep 20, 2011	40.22	40.34	39.08	39.12	1,235,602	-0.91(-2.27%)
Sep 19, 2011	39.95	40.20	39.48	40.03	740,579	-0.69(-1.69%)
Sep 16, 2011	40.86	41.09	40.47	40.72	1,423,981	+0.03(+0.07%)
Sep 15, 2011	40.66	40.71	39.99	40.69	871,597	+0.59(+1.47%)
Sep 14, 2011	39.90	40.77	39.37	40.10	1,866,849	+0.45(+1.13%)
Sep 13, 2011	39.18	39.79	38.91	39.65	1,582,405	+0.46(+1.17%)
Sep 12, 2011	37.87	39.23	37.85	39.19	1,465,161	+0.68(+1.77%)
Sep 09, 2011	39.00	39.41	38.13	38.51	1,440,417	-0.90(-2.28%)
Sep 08, 2011	39.00	40.15	38.94	39.41	1,451,262	+0.10(+0.25%)
Sep 07, 2011	38.64	39.46	38.54	39.31	2,217,137	+1.36(+3.58%)
Sep 06, 2011	37.00	38.05	36.88	37.95	1,534,697	-0.28(-0.73%)
Sep 02, 2011	38.55	38.65	37.93	38.23	1,466,679	-1.45(-3.65%)
Sep 01, 2011	40.48	41.19	39.64	39.68	1,632,335	-0.67(-1.66%)
Aug 31, 2011	40.25	40.96	40.13	40.35	1,960,803	+0.37(+0.93%)
Aug 30, 2011	39.41	40.42	39.00	39.98	1,717,257	+0.35(+0.88%)
Aug 29, 2011	38.31	39.63	38.12	39.63	3,354,024	+1.94(+5.15%)
Aug 26, 2011	36.19	37.99	35.70	37.69	2,162,436	+1.16(+3.18%)
Aug 25, 2011	37.69	38.06	36.42	36.53	2,399,487	-1.02(-2.72%)
Aug 24, 2011	36.88	37.68	36.49	37.55	1,905,422	+0.52(+1.40%)
Aug 23, 2011	35.02	37.03	35.00	37.03	1,790,233	+2.18(+6.26%)
Aug 22, 2011	35.47	36.13	34.72	34.85	1,786,050	+0.07(+0.20%)
Aug 19, 2011	34.29	35.61	34.27	34.78	1,845,754	+0.07(+0.20%)
Aug 18, 2011	35.95	35.96	34.15	34.71	2,052,353	-2.27(-6.14%)
Aug 17, 2011	37.20	37.66	36.69	36.98	1,255,256	-0.07(-0.19%)
Aug 16, 2011	37.12	37.48	36.61	37.05	1,309,706	-0.44(-1.17%)
Aug 15, 2011	36.61	37.57	36.56	37.49	1,435,568	+0.79(+2.15%)
Aug 12, 2011	36.73	37.07	36.43	36.70	1,366,241	+0.08(+0.22%)
Aug 11, 2011	34.88	37.12	34.77	36.62	1,946,996	+2.10(+6.08%)
Aug 10, 2011	35.67	35.89	34.44	34.52	2,649,241	-2.08(-5.68%)
Aug 09, 2011	36.42	36.62	34.30	36.60	2,503,614	+1.70(+4.87%)
Aug 08, 2011	36.42	37.14	34.84	34.90	2,940,144	-2.61(-6.96%)
Aug 05, 2011	37.35	38.00	36.00	37.51	2,991,924	+0.81(+2.21%)
Aug 04, 2011	38.55	38.83	36.65	36.70	1,833,648	-2.39(-6.11%)
Aug 03, 2011	41.23	41.30	38.55	39.09	2,885,484	+1.11(+2.92%)
Aug 02, 2011	38.77	39.00	37.98	37.98	1,872,845	-1.01(-2.59%)

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