Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	38.24	38.71	37.80	38.61	627,767	+0.58(+1.52%)
Aug 30, 2012	38.35	38.52	38.00	38.03	407,593	-0.45(-1.16%)
Aug 29, 2012	38.63	38.80	38.34	38.48	314,714	-0.45(-1.17%)
Aug 27, 2012	39.12	39.38	38.81	38.94	530,051	-0.05(-0.13%)
Aug 24, 2012	38.82	39.20	38.77	38.99	347,541	+0.04(+0.11%)
Aug 23, 2012	38.98	39.26	38.84	38.94	297,079	-0.01(-0.04%)
Aug 22, 2012	39.16	39.28	38.53	38.96	520,891	-0.34(-0.86%)
Aug 21, 2012	39.49	39.65	39.20	39.30	386,429	-0.06(-0.15%)
Aug 20, 2012	39.15	39.37	39.05	39.36	367,651	+0.22(+0.55%)
Aug 17, 2012	38.80	39.15	38.71	39.14	572,388	+0.40(+1.04%)
Aug 16, 2012	38.68	38.94	38.53	38.73	468,691	+0.00(+0.00%)
Aug 15, 2012	38.81	38.94	38.59	38.73	362,620	-0.05(-0.13%)
Aug 14, 2012	39.01	39.24	38.65	38.79	480,082	+0.00(+0.00%)
Aug 13, 2012	38.83	39.04	38.50	38.79	547,716	-0.02(-0.06%)
Aug 10, 2012	38.57	38.87	38.34	38.81	813,066	+0.18(+0.47%)
Aug 09, 2012	38.21	38.78	38.03	38.63	339,425	+0.32(+0.83%)
Aug 08, 2012	38.03	38.55	37.88	38.31	468,670	+0.21(+0.55%)
Aug 07, 2012	37.80	38.27	37.61	38.10	404,106	+0.52(+1.38%)
Aug 06, 2012	37.49	37.72	37.39	37.58	462,447	+0.05(+0.13%)
Aug 03, 2012	37.38	37.65	37.23	37.53	315,743	+0.59(+1.60%)
Aug 02, 2012	37.20	37.44	36.75	36.94	531,846	-0.47(-1.25%)
Aug 01, 2012	38.11	38.11	37.19	37.41	446,087	-0.44(-1.16%)
Jul 31, 2012	38.50	38.74	37.82	37.85	520,332	-0.75(-1.95%)
Jul 30, 2012	38.44	39.06	38.38	38.60	293,656	+0.04(+0.09%)
Jul 27, 2012	37.90	38.84	37.63	38.56	309,828	+0.75(+1.99%)
Jul 26, 2012	38.40	38.40	37.46	37.81	692,362	-0.30(-0.80%)
Jul 25, 2012	38.63	38.80	36.99	38.11	995,209	-0.87(-2.24%)
Jul 24, 2012	39.31	39.44	38.67	38.99	463,444	-0.30(-0.75%)
Jul 23, 2012	39.02	39.58	38.60	39.28	445,522	-0.35(-0.89%)
Jul 20, 2012	39.79	40.19	39.33	39.64	365,899	-0.49(-1.22%)
Jul 19, 2012	39.56	40.50	39.47	40.13	311,359	+0.71(+1.81%)
Jul 18, 2012	39.23	40.11	39.23	39.41	417,920	-0.25(-0.62%)
Jul 17, 2012	38.84	39.87	38.84	39.66	418,491	+0.93(+2.40%)
Jul 16, 2012	38.68	38.93	38.30	38.73	216,839	+0.02(+0.06%)
Jul 13, 2012	38.37	39.18	38.33	38.71	428,772	+0.50(+1.30%)
Jul 12, 2012	38.25	38.51	37.86	38.21	378,910	-0.41(-1.07%)
Jul 11, 2012	39.26	39.38	38.31	38.62	439,860	-0.63(-1.60%)
Jul 10, 2012	39.79	39.79	38.95	39.25	289,753	-0.27(-0.69%)
Jul 09, 2012	39.80	40.12	39.36	39.52	254,024	-0.38(-0.94%)
Jul 06, 2012	39.76	40.06	39.64	39.90	270,896	-0.13(-0.32%)
Jul 05, 2012	39.84	40.48	39.76	40.03	467,856	+0.22(+0.54%)
Jul 03, 2012	39.80	40.25	39.69	39.81	193,451	+0.12(+0.29%)
Jul 02, 2012	39.51	39.85	39.40	39.69	310,089	+0.16(+0.40%)
Jun 29, 2012	39.51	39.64	39.17	39.54	362,978	+0.77(+1.97%)
Jun 28, 2012	38.38	38.83	38.30	38.77	444,058	+0.13(+0.34%)
Jun 27, 2012	38.63	39.12	38.40	38.64	351,116	+0.27(+0.71%)
Jun 26, 2012	38.21	38.56	37.80	38.37	427,794	+0.17(+0.43%)
Jun 25, 2012	37.88	38.34	37.67	38.20	398,341	-0.20(-0.51%)
Jun 22, 2012	38.56	38.57	38.14	38.40	530,804	+0.05(+0.13%)
Jun 21, 2012	39.23	39.32	38.14	38.34	373,888	-0.98(-2.50%)
Jun 20, 2012	39.06	39.77	38.89	39.33	853,523	+0.38(+0.96%)
Jun 19, 2012	38.83	39.20	38.60	38.95	473,848	+0.36(+0.94%)
Jun 18, 2012	38.31	38.71	38.15	38.59	403,095	+0.06(+0.17%)
Jun 15, 2012	38.48	39.12	38.48	38.53	674,292	+0.18(+0.47%)
Jun 14, 2012	38.12	38.48	37.92	38.35	722,279	+0.22(+0.58%)
Jun 13, 2012	38.80	38.82	37.91	38.12	362,918	-0.91(-2.33%)
Jun 12, 2012	38.42	39.10	38.32	39.03	407,740	+0.78(+2.04%)
Jun 11, 2012	39.11	39.22	38.21	38.25	339,143	-0.60(-1.55%)
Jun 08, 2012	38.40	39.03	38.09	38.86	654,551	+0.44(+1.16%)
Jun 07, 2012	38.92	38.92	38.36	38.41	470,989	-0.11(-0.28%)
Jun 06, 2012	38.07	38.61	37.95	38.52	543,586	+0.72(+1.92%)
Jun 05, 2012	37.11	37.91	36.93	37.79	702,868	+0.60(+1.62%)
Jun 04, 2012	36.99	37.33	36.78	37.19	668,877	+0.19(+0.50%)

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