Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	43.89	43.90	42.94	42.99	1,656,298	-0.99(-2.26%)
Oct 28, 2011	44.17	44.20	43.60	43.98	1,791,756	-0.12(-0.26%)
Oct 27, 2011	44.42	44.48	43.57	44.10	2,873,310	+1.26(+2.95%)
Oct 26, 2011	42.93	42.95	41.93	42.84	1,752,992	+0.31(+0.73%)
Oct 25, 2011	42.89	42.96	42.43	42.53	1,231,676	-0.88(-2.02%)
Oct 24, 2011	42.84	43.57	42.83	43.40	1,102,475	+0.17(+0.39%)
Oct 21, 2011	43.08	43.25	42.80	43.23	1,437,764	+0.96(+2.27%)
Oct 20, 2011	42.39	42.48	41.87	42.27	2,354,891	+0.17(+0.40%)
Oct 19, 2011	42.45	42.66	42.03	42.10	1,191,485	-0.56(-1.31%)
Oct 18, 2011	41.87	43.01	41.51	42.66	1,806,894	+0.73(+1.74%)
Oct 17, 2011	42.57	42.60	41.88	41.93	2,975,904	-0.98(-2.29%)
Oct 14, 2011	43.02	43.23	42.75	42.91	1,711,744	+0.68(+1.61%)
Oct 13, 2011	41.95	42.29	41.69	42.23	1,130,165	+0.33(+0.78%)
Oct 12, 2011	42.08	42.19	41.82	41.91	1,800,356	+0.35(+0.84%)
Oct 11, 2011	41.19	41.61	41.11	41.56	1,357,953	-0.09(-0.20%)
Oct 10, 2011	41.40	41.66	41.34	41.64	1,206,249	+1.53(+3.81%)
Oct 07, 2011	39.95	40.77	39.92	40.12	3,162,787	-1.18(-2.85%)
Oct 06, 2011	41.00	41.32	40.80	41.29	2,529,413	+0.24(+0.59%)
Oct 05, 2011	41.12	41.22	40.62	41.05	2,490,749	-0.40(-0.97%)
Oct 04, 2011	40.76	41.48	40.46	41.46	2,915,432	+0.72(+1.77%)
Oct 03, 2011	41.31	41.64	40.74	40.74	2,684,727	-0.33(-0.79%)
Sep 30, 2011	41.12	41.66	41.01	41.06	2,374,050	-0.71(-1.71%)
Sep 29, 2011	42.09	42.15	41.21	41.78	1,508,422	+0.33(+0.79%)
Sep 28, 2011	42.48	42.63	41.40	41.45	1,689,741	-0.42(-1.00%)
Sep 27, 2011	41.56	42.34	41.30	41.87	2,278,679	+1.09(+2.68%)
Sep 26, 2011	40.09	40.82	39.74	40.78	2,396,180	+1.12(+2.81%)
Sep 23, 2011	38.88	39.91	38.88	39.66	1,461,530	+0.91(+2.34%)
Sep 22, 2011	38.15	38.99	38.04	38.75	2,147,465	-1.12(-2.82%)
Sep 21, 2011	40.84	40.86	39.87	39.88	1,395,716	-0.87(-2.13%)
Sep 20, 2011	40.52	41.24	40.42	40.74	1,598,785	+0.71(+1.78%)
Sep 19, 2011	39.62	40.19	39.58	40.03	1,857,554	-0.70(-1.71%)
Sep 16, 2011	40.52	40.77	40.09	40.73	2,827,099	+0.81(+2.04%)
Sep 15, 2011	39.66	40.11	39.36	39.91	2,292,108	+0.77(+1.96%)
Sep 14, 2011	38.73	39.50	38.13	39.15	1,958,131	+0.26(+0.68%)
Sep 13, 2011	38.36	39.03	38.31	38.88	4,142,401	-0.04(-0.10%)
Sep 12, 2011	38.27	38.95	38.20	38.92	3,821,282	-0.64(-1.61%)
Sep 09, 2011	39.85	40.12	39.31	39.56	2,413,682	-1.30(-3.19%)
Sep 08, 2011	41.12	41.43	40.82	40.86	2,216,176	-0.50(-1.22%)
Sep 07, 2011	40.88	41.36	40.75	41.36	1,882,273	+0.37(+0.91%)
Sep 06, 2011	40.03	41.08	40.02	40.99	3,574,827	-1.15(-2.72%)
Sep 02, 2011	41.97	42.44	41.82	42.14	1,026,026	-0.30(-0.71%)
Sep 01, 2011	42.50	42.82	42.08	42.44	1,793,507	-0.39(-0.90%)
Aug 31, 2011	42.95	43.23	42.55	42.83	1,329,323	+0.37(+0.88%)
Aug 30, 2011	42.19	42.64	41.91	42.46	1,047,744	+0.05(+0.11%)
Aug 29, 2011	42.54	42.54	42.02	42.41	1,099,096	+0.64(+1.54%)
Aug 26, 2011	40.86	41.93	40.53	41.77	1,245,923	+0.45(+1.09%)
Aug 25, 2011	41.91	42.22	41.05	41.32	1,656,538	-0.65(-1.55%)
Aug 24, 2011	41.13	42.00	41.10	41.97	2,212,484	-1.09(-2.52%)
Aug 23, 2011	42.49	43.05	42.11	43.05	1,578,982	+0.90(+2.13%)
Aug 22, 2011	43.24	43.25	42.06	42.15	1,823,207	+0.40(+0.97%)
Aug 19, 2011	41.57	42.74	41.56	41.75	4,733,750	-0.64(-1.50%)
Aug 18, 2011	42.49	42.60	41.92	42.39	6,941,825	-1.19(-2.72%)
Aug 17, 2011	44.00	44.29	43.36	43.57	2,606,870	+0.29(+0.68%)
Aug 16, 2011	42.95	43.88	42.91	43.28	2,212,749	+0.29(+0.67%)
Aug 15, 2011	42.78	43.17	42.63	42.99	1,983,617	+0.69(+1.63%)
Aug 12, 2011	42.33	42.62	41.73	42.30	4,365,944	+2.38(+5.96%)
Aug 11, 2011	38.06	40.19	38.02	39.92	6,576,423	+1.39(+3.60%)
Aug 10, 2011	39.86	40.02	38.28	38.54	7,650,723	-2.41(-5.89%)
Aug 09, 2011	40.57	40.96	39.35	40.95	4,471,054	+1.15(+2.90%)
Aug 08, 2011	40.57	40.81	39.54	39.79	7,334,483	-2.31(-5.49%)
Aug 05, 2011	41.63	42.65	40.76	42.10	6,079,116	+0.89(+2.16%)
Aug 04, 2011	42.39	42.74	41.11	41.21	7,246,364	-2.15(-4.95%)
Aug 03, 2011	43.57	43.62	42.83	43.36	2,086,424	-0.05(-0.13%)
Aug 02, 2011	44.03	44.43	43.39	43.41	1,554,147	-1.06(-2.39%)

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