Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	52.07	52.93	51.82	51.82	1,185,314	-0.72(-1.37%)
Sep 29, 2011	53.04	53.32	51.92	52.54	1,003,615	+0.14(+0.26%)
Sep 28, 2011	53.73	53.80	52.36	52.41	1,088,495	-1.00(-1.86%)
Sep 27, 2011	54.36	54.36	53.18	53.40	843,758	+0.15(+0.28%)
Sep 26, 2011	53.26	53.38	52.60	53.25	1,012,753	+0.47(+0.89%)
Sep 23, 2011	51.72	53.03	51.38	52.78	1,319,857	+0.95(+1.82%)
Sep 22, 2011	51.40	51.91	50.41	51.84	1,403,351	-0.16(-0.30%)
Sep 21, 2011	52.41	52.92	51.96	51.99	939,706	-0.44(-0.84%)
Sep 20, 2011	52.52	53.19	52.38	52.43	728,880	-0.03(-0.05%)
Sep 19, 2011	51.74	52.69	51.35	52.46	1,142,331	+0.14(+0.26%)
Sep 16, 2011	52.56	53.02	52.13	52.33	1,516,146	-0.02(-0.04%)
Sep 15, 2011	52.77	53.14	51.86	52.35	929,120	+0.87(+1.70%)
Sep 14, 2011	51.05	51.94	50.68	51.47	1,056,652	+0.53(+1.05%)
Sep 13, 2011	50.46	51.02	49.95	50.94	860,806	+0.56(+1.11%)
Sep 12, 2011	49.75	50.48	49.19	50.38	896,557	+0.07(+0.14%)
Sep 09, 2011	50.61	50.67	49.86	50.31	1,132,198	-0.82(-1.61%)
Sep 08, 2011	51.08	51.63	50.76	51.13	640,766	-0.24(-0.47%)
Sep 07, 2011	50.66	51.45	50.55	51.37	852,852	+1.27(+2.54%)
Sep 06, 2011	49.53	50.20	49.30	50.10	1,503,563	-0.58(-1.14%)
Sep 02, 2011	50.42	51.22	50.31	50.68	1,125,285	-0.41(-0.79%)

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