Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	43.88	43.89	42.93	42.98	1,656,699	-0.99(-2.26%)
Oct 28, 2011	44.16	44.19	43.59	43.97	1,792,189	-0.12(-0.26%)
Oct 27, 2011	44.41	44.47	43.56	44.09	2,874,005	+1.26(+2.95%)
Oct 26, 2011	42.92	42.94	41.92	42.83	1,753,415	+0.31(+0.73%)
Oct 25, 2011	42.88	42.95	42.42	42.52	1,231,974	-0.88(-2.02%)
Oct 24, 2011	42.83	43.55	42.82	43.39	1,102,742	+0.17(+0.39%)
Oct 21, 2011	43.07	43.24	42.79	43.22	1,438,111	+0.96(+2.27%)
Oct 20, 2011	42.38	42.47	41.86	42.26	2,355,460	+0.17(+0.40%)
Oct 19, 2011	42.44	42.65	42.02	42.09	1,191,773	-0.56(-1.31%)
Oct 18, 2011	41.86	43.00	41.50	42.65	1,807,331	+0.73(+1.74%)
Oct 17, 2011	42.56	42.59	41.87	41.92	2,976,623	-0.98(-2.29%)
Oct 14, 2011	43.00	43.22	42.74	42.90	1,712,158	+0.68(+1.62%)
Oct 13, 2011	41.94	42.28	41.68	42.22	1,130,438	+0.33(+0.78%)
Oct 12, 2011	42.07	42.18	41.81	41.90	1,800,792	+0.35(+0.84%)
Oct 11, 2011	41.18	41.60	41.10	41.55	1,358,282	-0.09(-0.20%)
Oct 10, 2011	41.39	41.65	41.33	41.63	1,206,541	+1.53(+3.81%)
Oct 07, 2011	39.94	40.76	39.91	40.11	3,163,552	-1.18(-2.85%)
Oct 06, 2011	40.99	41.31	40.79	41.28	2,530,024	+0.24(+0.59%)
Oct 05, 2011	41.11	41.21	40.61	41.04	2,491,352	-0.40(-0.97%)
Oct 04, 2011	40.75	41.47	40.45	41.45	2,916,137	+0.72(+1.77%)
Oct 03, 2011	41.30	41.63	40.73	40.73	2,685,376	-0.33(-0.79%)
Sep 30, 2011	41.11	41.65	41.00	41.05	2,374,624	-0.71(-1.71%)
Sep 29, 2011	42.08	42.14	41.20	41.77	1,508,787	+0.33(+0.79%)
Sep 28, 2011	42.47	42.62	41.39	41.44	1,690,150	-0.42(-1.00%)
Sep 27, 2011	41.55	42.33	41.29	41.86	2,279,230	+1.09(+2.68%)
Sep 26, 2011	40.08	40.81	39.73	40.77	2,396,759	+1.12(+2.81%)
Sep 23, 2011	38.87	39.90	38.87	39.65	1,461,883	+0.91(+2.34%)
Sep 22, 2011	38.14	38.98	38.03	38.74	2,147,984	-1.12(-2.82%)
Sep 21, 2011	40.83	40.85	39.86	39.87	1,396,053	-0.87(-2.13%)
Sep 20, 2011	40.51	41.23	40.41	40.73	1,599,171	+0.71(+1.78%)
Sep 19, 2011	39.61	40.18	39.57	40.02	1,858,003	-0.70(-1.71%)
Sep 16, 2011	40.51	40.76	40.08	40.72	2,827,782	+0.81(+2.04%)
Sep 15, 2011	39.65	40.10	39.36	39.91	2,292,662	+0.77(+1.96%)
Sep 14, 2011	38.72	39.49	38.12	39.14	1,958,604	+0.26(+0.68%)
Sep 13, 2011	38.35	39.02	38.30	38.87	4,143,402	-0.04(-0.10%)
Sep 12, 2011	38.26	38.94	38.19	38.91	3,822,205	-0.64(-1.61%)
Sep 09, 2011	39.84	40.11	39.30	39.55	2,414,266	-1.30(-3.19%)
Sep 08, 2011	41.11	41.42	40.81	40.85	2,216,711	-0.50(-1.22%)
Sep 07, 2011	40.87	41.35	40.74	41.35	1,882,728	+0.37(+0.91%)
Sep 06, 2011	40.02	41.07	40.01	40.98	3,575,692	-1.15(-2.72%)
Sep 02, 2011	41.96	42.43	41.81	42.13	1,026,274	-0.30(-0.71%)
Sep 01, 2011	42.49	42.81	42.07	42.43	1,793,940	-0.39(-0.90%)
Aug 31, 2011	42.94	43.22	42.54	42.82	1,329,644	+0.37(+0.88%)
Aug 30, 2011	42.18	42.63	41.90	42.45	1,047,998	+0.05(+0.11%)
Aug 29, 2011	42.53	42.53	42.01	42.40	1,099,362	+0.64(+1.54%)
Aug 26, 2011	40.85	41.92	40.52	41.76	1,246,224	+0.45(+1.09%)
Aug 25, 2011	41.90	42.21	41.04	41.31	1,656,939	-0.65(-1.55%)
Aug 24, 2011	41.12	41.99	41.09	41.96	2,213,019	-1.08(-2.52%)
Aug 23, 2011	42.48	43.04	42.10	43.04	1,579,364	+0.90(+2.13%)
Aug 22, 2011	43.23	43.24	42.05	42.14	1,823,647	+0.40(+0.97%)
Aug 19, 2011	41.56	42.73	41.55	41.74	4,734,894	-0.64(-1.50%)
Aug 18, 2011	42.48	42.59	41.91	42.38	6,943,504	-1.19(-2.72%)
Aug 17, 2011	43.99	44.28	43.35	43.56	2,607,500	+0.29(+0.68%)
Aug 16, 2011	42.94	43.86	42.90	43.27	2,213,284	+0.29(+0.67%)
Aug 15, 2011	42.77	43.16	42.62	42.98	1,984,097	+0.69(+1.63%)
Aug 12, 2011	42.32	42.61	41.72	42.29	4,367,000	+2.38(+5.96%)
Aug 11, 2011	38.05	40.18	38.01	39.91	6,578,013	+1.39(+3.60%)
Aug 10, 2011	39.85	40.01	38.27	38.53	7,652,573	-2.41(-5.89%)
Aug 09, 2011	40.56	40.95	39.34	40.94	4,472,135	+1.15(+2.90%)
Aug 08, 2011	40.56	40.80	39.53	39.78	7,336,257	-2.31(-5.49%)
Aug 05, 2011	41.62	42.64	40.75	42.09	6,080,585	+0.89(+2.16%)
Aug 04, 2011	42.38	42.73	41.10	41.20	7,248,116	-2.15(-4.95%)
Aug 03, 2011	43.56	43.61	42.82	43.35	2,086,928	-0.05(-0.13%)
Aug 02, 2011	44.02	44.42	43.38	43.40	1,554,523	-1.06(-2.39%)

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