Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	33.79	34.14	33.79	34.03	42,733	+0.24(+0.70%)
Jul 28, 2011	33.89	34.07	33.75	33.79	97,192	-0.03(-0.08%)
Jul 27, 2011	34.17	34.26	33.69	33.82	92,839	-0.36(-1.06%)
Jul 26, 2011	34.25	34.38	34.13	34.18	29,296	+0.02(+0.07%)
Jul 25, 2011	34.16	34.21	34.06	34.16	26,694	-0.03(-0.10%)
Jul 22, 2011	34.22	34.29	34.07	34.19	53,741	+0.08(+0.23%)
Jul 21, 2011	33.95	34.23	33.95	34.11	29,703	+0.40(+1.18%)
Jul 20, 2011	33.75	33.85	33.67	33.71	11,251	+0.13(+0.39%)
Jul 19, 2011	33.45	33.60	33.39	33.58	20,859	+0.47(+1.42%)
Jul 18, 2011	33.30	33.30	32.97	33.11	48,977	-0.42(-1.25%)
Jul 15, 2011	33.48	33.62	33.40	33.53	62,288	+0.10(+0.29%)
Jul 14, 2011	33.59	33.82	33.37	33.43	15,210	-0.17(-0.51%)
Jul 13, 2011	33.66	33.96	33.26	33.60	63,995	+0.32(+0.96%)
Jul 12, 2011	33.35	33.43	33.26	33.28	33,190	-0.15(-0.45%)
Jul 11, 2011	33.79	33.79	33.38	33.43	35,112	-0.77(-2.26%)
Jul 08, 2011	34.25	34.25	34.02	34.20	40,022	-0.21(-0.61%)
Jul 07, 2011	34.30	34.50	34.30	34.41	44,837	+0.26(+0.77%)
Jul 06, 2011	34.21	34.21	34.00	34.15	26,756	-0.09(-0.27%)
Jul 05, 2011	34.34	34.34	34.11	34.24	161,878	-0.02(-0.06%)
Jul 01, 2011	33.78	34.29	33.78	34.26	47,295	+0.29(+0.87%)
Jun 30, 2011	33.74	34.00	33.74	33.97	45,250	+0.48(+1.43%)
Jun 29, 2011	33.35	33.54	33.25	33.49	205,623	+0.29(+0.87%)
Jun 28, 2011	32.94	33.20	32.92	33.20	25,163	+0.34(+1.03%)
Jun 27, 2011	32.50	32.92	32.46	32.87	26,547	+0.21(+0.65%)
Jun 24, 2011	32.83	32.91	32.55	32.66	106,615	-0.10(-0.30%)
Jun 23, 2011	32.62	32.75	32.37	32.75	217,977	-0.07(-0.22%)
Jun 22, 2011	32.87	33.12	32.83	32.83	213,312	-0.37(-1.12%)
Jun 21, 2011	32.96	33.22	32.91	33.20	57,268	+0.50(+1.54%)
Jun 20, 2011	32.70	32.78	32.57	32.69	70,917	-0.16(-0.48%)
Jun 17, 2011	33.04	33.04	32.81	32.85	19,599	+0.09(+0.26%)
Jun 16, 2011	32.75	32.88	32.45	32.77	160,701	-0.12(-0.36%)
Jun 15, 2011	33.32	33.32	32.81	32.88	18,568	-0.75(-2.24%)
Jun 14, 2011	33.62	33.73	33.50	33.64	22,077	+0.50(+1.50%)
Jun 13, 2011	33.34	33.34	32.96	33.14	25,999	-0.01(-0.02%)
Jun 10, 2011	33.54	33.54	33.06	33.15	37,483	-0.66(-1.95%)
Jun 09, 2011	33.68	33.87	33.52	33.81	41,351	+0.31(+0.92%)
Jun 08, 2011	33.76	33.76	33.49	33.50	47,448	-0.33(-0.99%)
Jun 07, 2011	33.79	34.04	33.79	33.83	15,109	+0.21(+0.62%)
Jun 06, 2011	33.77	33.90	33.57	33.62	31,491	-0.31(-0.92%)
Jun 03, 2011	33.71	34.14	33.68	33.94	14,251	+0.65(+1.96%)
May 24, 2011	33.35	33.37	33.19	33.28	28,154	+0.19(+0.56%)
May 23, 2011	33.12	33.14	32.94	33.10	25,531	-0.56(-1.66%)
May 20, 2011	33.74	33.88	33.54	33.66	24,354	-0.26(-0.75%)
May 19, 2011	33.98	34.00	33.73	33.91	17,643	+0.15(+0.46%)
May 18, 2011	33.42	33.84	33.42	33.76	26,152	+0.38(+1.13%)
May 17, 2011	33.21	33.39	33.00	33.38	36,180	+0.17(+0.51%)
May 16, 2011	33.29	33.44	33.10	33.21	40,899	-0.12(-0.37%)
May 13, 2011	33.75	33.75	33.17	33.34	150,248	-0.39(-1.16%)
May 12, 2011	33.57	33.77	33.31	33.73	24,944	+0.16(+0.47%)
May 11, 2011	34.05	34.05	33.46	33.57	36,250	-0.61(-1.80%)
May 10, 2011	33.94	34.21	33.94	34.19	15,317	+0.25(+0.73%)
May 09, 2011	33.86	33.95	33.68	33.94	25,063	+0.26(+0.77%)
May 06, 2011	34.05	34.08	33.57	33.68	23,066	+0.30(+0.91%)
May 05, 2011	33.75	33.75	33.26	33.38	59,860	-0.52(-1.52%)
May 04, 2011	34.30	34.30	33.72	33.89	69,461	-0.29(-0.86%)
May 03, 2011	34.47	34.47	34.10	34.19	22,592	-0.39(-1.12%)

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