Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	24.00	24.17	23.63	23.63	9,858	-0.65(-2.67%)
Sep 29, 2011	24.40	24.43	23.66	24.27	13,642	+0.40(+1.67%)
Sep 28, 2011	24.77	24.78	23.88	23.88	23,185	-0.88(-3.54%)
Sep 27, 2011	24.73	25.32	24.66	24.75	34,515	+0.60(+2.48%)
Sep 26, 2011	23.92	24.15	23.51	24.15	22,747	+0.44(+1.87%)
Sep 23, 2011	23.48	23.79	23.39	23.71	18,909	+0.36(+1.53%)
Sep 22, 2011	23.54	23.80	23.18	23.35	22,968	-1.06(-4.32%)
Sep 21, 2011	25.04	25.11	24.41	24.41	26,812	-0.65(-2.59%)
Sep 20, 2011	25.52	25.66	25.04	25.06	15,655	-0.43(-1.70%)
Sep 19, 2011	25.28	25.65	25.17	25.49	36,702	-0.32(-1.23%)
Sep 16, 2011	26.00	26.06	25.72	25.81	25,019	-0.04(-0.14%)
Sep 15, 2011	25.67	25.88	25.36	25.84	21,186	+0.21(+0.84%)
Sep 14, 2011	25.26	25.85	24.84	25.63	36,454	+0.56(+2.25%)
Sep 13, 2011	24.83	25.13	24.63	25.07	58,879	+0.42(+1.72%)
Sep 12, 2011	24.15	24.64	24.14	24.64	41,175	+0.13(+0.55%)
Sep 09, 2011	24.90	24.99	24.28	24.51	24,849	-0.75(-2.97%)
Sep 08, 2011	25.51	25.74	25.16	25.26	14,447	-0.46(-1.77%)
Sep 07, 2011	25.15	25.71	25.12	25.71	19,508	+0.91(+3.66%)
Sep 06, 2011	24.00	24.81	24.00	24.81	50,577	+0.01(+0.04%)
Sep 02, 2011	25.18	25.38	24.73	24.80	13,094	-0.93(-3.60%)
Sep 01, 2011	26.19	26.58	25.63	25.72	22,241	-0.56(-2.14%)
Aug 31, 2011	26.46	26.70	26.05	26.29	29,427	-0.07(-0.25%)
Aug 30, 2011	26.00	26.47	25.80	26.35	30,415	+0.17(+0.65%)
Aug 29, 2011	25.53	26.18	25.53	26.18	15,655	+1.13(+4.52%)
Aug 26, 2011	24.39	25.06	24.16	25.05	21,680	+0.55(+2.24%)
Aug 25, 2011	25.39	25.46	24.40	24.50	33,730	-0.61(-2.44%)
Aug 24, 2011	24.73	25.28	24.61	25.12	35,454	+0.34(+1.37%)
Aug 23, 2011	23.77	24.81	23.60	24.78	38,259	+1.15(+4.86%)
Aug 22, 2011	24.17	24.17	23.47	23.63	14,438	-0.06(-0.25%)
Aug 19, 2011	23.58	24.31	23.28	23.68	23,594	-0.37(-1.52%)
Aug 18, 2011	24.49	24.49	23.95	24.05	6,988	-1.35(-5.30%)
Aug 17, 2011	25.75	25.79	25.25	25.40	15,724	-0.15(-0.59%)
Aug 16, 2011	25.51	25.69	25.22	25.55	43,657	-0.38(-1.45%)
Aug 15, 2011	25.53	25.92	25.53	25.92	57,671	+0.72(+2.86%)
Aug 12, 2011	25.25	25.44	24.88	25.20	24,187	+0.16(+0.64%)
Aug 11, 2011	24.10	25.04	24.10	25.04	21,089	+0.90(+3.72%)
Aug 10, 2011	24.44	24.89	24.15	24.15	5,099	-0.61(-2.46%)
Aug 09, 2011	25.02	24.75	23.89	24.75	42,714	+0.04(+0.14%)
Aug 08, 2011	25.02	25.36	24.65	24.72	3,531	-1.52(-5.79%)
Aug 05, 2011	26.62	26.62	25.70	26.24	8,158	+0.01(+0.05%)
Aug 04, 2011	27.19	27.30	26.22	26.22	4,732	-1.39(-5.05%)
Aug 03, 2011	27.34	27.62	27.19	27.62	5,718	+0.07(+0.26%)
Aug 02, 2011	28.49	28.49	27.55	27.55	2,996	-0.70(-2.47%)
Aug 01, 2011	28.99	28.99	28.18	28.25	13,183	-0.25(-0.86%)
Jul 29, 2011	28.10	28.61	28.09	28.49	18,728	-0.15(-0.52%)
Jul 28, 2011	28.60	28.91	28.59	28.64	34,068	-0.13(-0.47%)
Jul 27, 2011	29.13	29.16	28.77	28.77	15,814	-0.71(-2.39%)
Jul 26, 2011	29.60	29.60	29.46	29.48	12,600	-0.42(-1.41%)
Jul 25, 2011	29.54	29.90	29.54	29.90	5,591	-0.14(-0.47%)
Jul 22, 2011	30.04	30.04	30.04	30.04	19,235	+0.01(+0.04%)
Jul 21, 2011	29.77	30.07	29.75	30.03	10,021	+0.29(+0.98%)
Jul 20, 2011	29.83	29.83	29.56	29.73	34,730	-0.08(-0.28%)
Jul 19, 2011	29.52	29.82	29.48	29.82	6,637	+0.66(+2.26%)
Jul 18, 2011	29.48	29.48	29.16	29.16	3,412	-0.35(-1.19%)
Jul 15, 2011	29.48	29.51	29.48	29.51	744	+0.11(+0.36%)
Jul 14, 2011	30.00	30.00	29.40	29.40	4,016	-0.57(-1.89%)
Jul 13, 2011	29.86	29.97	29.81	29.97	2,677	+0.23(+0.76%)
Jul 12, 2011	29.74	29.74	29.74	29.74	335	-0.10(-0.34%)
Jul 11, 2011	29.96	29.98	29.85	29.85	6,038	-0.44(-1.45%)
Jul 08, 2011	30.24	30.28	30.24	30.28	950	+0.25(+0.85%)
Jul 06, 2011	30.00	30.03	30.03	30.03	11,405	-0.07(-0.24%)
Jul 05, 2011	29.83	30.10	29.81	30.10	1,341	+0.17(+0.57%)

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