Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	28.51	28.67	28.12	28.12	32,484	-0.81(-2.79%)
Sep 29, 2011	29.09	29.21	28.58	28.93	35,067	+0.53(+1.86%)
Sep 28, 2011	28.91	29.10	28.40	28.40	53,944	-0.21(-0.72%)
Sep 27, 2011	28.87	29.05	28.52	28.60	58,373	+0.49(+1.75%)
Sep 26, 2011	27.84	28.11	27.54	28.11	53,986	+0.33(+1.19%)
Sep 23, 2011	27.56	27.89	26.59	27.78	200,997	-0.03(-0.09%)
Sep 22, 2011	27.92	27.96	27.46	27.81	74,657	-0.58(-2.05%)
Sep 21, 2011	29.22	29.22	28.39	28.39	48,352	-0.65(-2.25%)
Sep 20, 2011	29.27	29.38	29.02	29.04	52,599	-0.25(-0.85%)
Sep 19, 2011	28.91	29.40	28.87	29.29	56,988	-0.38(-1.27%)
Sep 16, 2011	29.83	29.85	29.49	29.67	310,502	-0.06(-0.22%)
Sep 15, 2011	29.52	29.75	29.38	29.74	13,818	+0.54(+1.84%)
Sep 14, 2011	29.02	29.45	28.83	29.20	25,183	+0.09(+0.31%)
Sep 13, 2011	28.88	29.15	28.83	29.11	18,382	+0.31(+1.06%)
Sep 12, 2011	28.59	28.80	28.26	28.80	25,948	-0.18(-0.62%)
Sep 09, 2011	29.35	29.35	28.82	28.98	48,335	-0.64(-2.18%)
Sep 08, 2011	29.86	30.09	29.54	29.63	28,419	-0.56(-1.87%)
Sep 07, 2011	29.77	30.19	29.77	30.19	138,091	+0.66(+2.23%)
Sep 06, 2011	29.23	29.53	29.15	29.53	44,285	-0.63(-2.10%)
Sep 02, 2011	30.34	30.42	30.12	30.17	39,584	-0.51(-1.67%)
Sep 01, 2011	30.92	30.99	30.68	30.68	32,865	-0.44(-1.42%)
Aug 31, 2011	31.18	31.28	30.90	31.12	30,931	+0.41(+1.34%)
Aug 30, 2011	30.43	30.75	30.42	30.71	26,633	+0.08(+0.25%)
Aug 29, 2011	30.33	30.67	30.33	30.63	37,362	+0.69(+2.31%)
Aug 26, 2011	29.44	30.08	29.36	29.94	30,523	+0.47(+1.61%)
Aug 25, 2011	30.03	30.03	29.35	29.47	44,410	-0.46(-1.52%)
Aug 24, 2011	29.76	30.05	29.62	29.92	39,244	-0.03(-0.11%)
Aug 23, 2011	29.44	30.03	29.42	29.95	30,460	+0.81(+2.77%)
Aug 22, 2011	29.52	29.52	29.06	29.15	119,273	+0.13(+0.46%)
Aug 19, 2011	29.28	29.71	29.01	29.01	50,625	-0.42(-1.42%)
Aug 18, 2011	29.71	29.71	29.22	29.43	70,358	-1.19(-3.89%)
Aug 17, 2011	30.64	30.93	30.49	30.62	21,856	+0.30(+0.98%)
Aug 16, 2011	30.34	30.61	30.08	30.32	175,262	-0.47(-1.53%)
Aug 15, 2011	30.50	30.80	30.49	30.79	34,122	+0.72(+2.41%)
Aug 12, 2011	30.08	30.31	29.95	30.07	96,117	+0.23(+0.77%)
Aug 11, 2011	28.92	30.13	28.90	29.84	67,101	+1.40(+4.93%)
Aug 10, 2011	29.31	29.35	28.44	28.44	144,850	-1.31(-4.42%)
Aug 09, 2011	29.85	29.75	28.15	29.75	176,881	+1.88(+6.74%)
Aug 08, 2011	28.99	29.27	27.87	27.87	133,930	-2.17(-7.23%)
Aug 05, 2011	30.33	30.46	29.26	30.04	303,906	+0.21(+0.71%)
Aug 04, 2011	30.81	30.81	29.77	29.83	115,004	-2.08(-6.51%)
Aug 03, 2011	31.94	31.94	31.41	31.91	40,759	+0.06(+0.18%)
Aug 02, 2011	32.40	32.44	31.85	31.85	54,027	-0.91(-2.79%)
Aug 01, 2011	33.29	33.29	32.52	32.76	38,512	-0.11(-0.34%)
Jul 29, 2011	32.78	33.08	32.73	32.88	33,930	+0.05(+0.16%)
Jul 28, 2011	32.96	33.17	32.82	32.82	26,941	-0.15(-0.45%)
Jul 27, 2011	33.43	33.43	32.93	32.97	37,185	-0.57(-1.70%)
Jul 26, 2011	33.59	33.66	33.46	33.54	26,953	+0.15(+0.46%)
Jul 25, 2011	33.34	33.50	33.31	33.39	28,313	-0.14(-0.42%)
Jul 22, 2011	33.60	33.60	33.52	33.53	42,712	+0.07(+0.21%)
Jul 21, 2011	33.16	33.52	33.08	33.46	20,479	+0.51(+1.54%)
Jul 20, 2011	32.90	33.03	32.81	32.95	21,060	+0.20(+0.61%)
Jul 19, 2011	32.65	32.78	32.64	32.75	30,516	+0.46(+1.41%)
Jul 18, 2011	32.39	32.44	32.09	32.30	36,033	-0.55(-1.68%)
Jul 15, 2011	32.81	32.86	32.73	32.85	30,352	+0.10(+0.29%)
Jul 14, 2011	33.06	33.12	32.70	32.75	48,088	-0.31(-0.93%)
Jul 13, 2011	32.97	33.38	32.94	33.06	39,019	+0.50(+1.53%)
Jul 12, 2011	32.68	32.87	32.54	32.56	47,564	-0.19(-0.59%)
Jul 11, 2011	33.02	33.14	32.70	32.75	198,281	-0.81(-2.42%)
Jul 08, 2011	33.59	33.61	33.39	33.57	37,803	-0.21(-0.61%)
Jul 07, 2011	33.61	33.85	33.61	33.77	20,724	+0.36(+1.07%)
Jul 06, 2011	33.45	33.46	33.27	33.41	20,749	-0.15(-0.46%)
Jul 05, 2011	33.57	33.68	33.48	33.57	45,402	-0.19(-0.57%)

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