Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	31.97	32.29	31.93	32.04	97,111	-0.31(-0.97%)
Jul 28, 2011	32.47	32.54	32.32	32.35	64,932	-0.18(-0.55%)
Jul 27, 2011	32.57	32.68	32.49	32.54	59,368	-0.14(-0.42%)
Jul 26, 2011	32.85	32.85	32.65	32.67	53,870	-0.14(-0.43%)
Jul 25, 2011	32.49	32.95	32.49	32.81	146,400	+0.06(+0.18%)
Jul 22, 2011	32.79	32.79	32.73	32.75	38,893	-0.18(-0.54%)
Jul 21, 2011	32.64	32.99	32.59	32.93	69,480	+0.48(+1.47%)
Jul 20, 2011	32.29	32.57	32.25	32.45	67,891	+0.16(+0.49%)
Jul 19, 2011	32.15	32.34	31.97	32.30	58,845	+0.29(+0.89%)
Jul 18, 2011	32.26	32.26	31.94	32.01	162,584	-0.34(-1.05%)
Jul 15, 2011	32.35	32.44	32.18	32.35	70,386	+0.07(+0.22%)
Jul 14, 2011	32.49	32.59	32.23	32.28	49,771	-0.16(-0.50%)
Jul 13, 2011	32.62	32.70	32.44	32.44	184,215	-0.06(-0.17%)
Jul 12, 2011	32.33	32.67	32.24	32.50	559,266	+0.12(+0.39%)
Jul 11, 2011	32.46	32.48	32.30	32.37	107,578	-0.38(-1.17%)
Jul 08, 2011	32.56	32.77	32.56	32.76	45,518	-0.09(-0.29%)
Jul 07, 2011	32.93	32.99	32.75	32.85	59,184	+0.13(+0.38%)
Jul 06, 2011	32.54	32.81	32.52	32.73	111,321	+0.07(+0.23%)
Jul 05, 2011	32.82	32.82	32.62	32.65	96,129	-0.16(-0.49%)
Jul 01, 2011	32.36	32.86	32.36	32.81	122,413	+0.40(+1.25%)
Jun 30, 2011	32.38	32.43	32.21	32.41	192,195	+0.11(+0.34%)
Jun 29, 2011	32.28	32.33	32.14	32.30	553,965	+0.16(+0.51%)
Jun 28, 2011	32.03	32.19	31.96	32.14	76,195	+0.20(+0.63%)
Jun 27, 2011	31.73	31.99	31.73	31.94	51,225	+0.23(+0.73%)
Jun 24, 2011	31.72	31.96	31.70	31.70	36,500	-0.12(-0.37%)
Jun 23, 2011	31.74	31.83	31.54	31.82	106,961	-0.25(-0.78%)
Jun 22, 2011	32.22	32.24	32.07	32.07	102,330	-0.20(-0.62%)
Jun 21, 2011	32.31	32.39	32.15	32.27	47,572	+0.07(+0.22%)
Jun 20, 2011	32.13	32.20	32.12	32.20	61,444	+0.17(+0.54%)
Jun 17, 2011	32.06	32.17	31.95	32.03	58,876	+0.23(+0.72%)
Jun 16, 2011	31.57	31.90	31.57	31.80	85,987	+0.23(+0.72%)
Jun 15, 2011	31.95	31.97	31.49	31.57	80,867	-0.39(-1.22%)
Jun 14, 2011	32.09	32.09	31.83	31.96	72,943	+0.14(+0.44%)
Jun 13, 2011	31.79	31.91	31.69	31.82	36,544	+0.08(+0.25%)
Jun 10, 2011	31.87	31.88	31.74	31.74	102,855	-0.16(-0.52%)
Jun 09, 2011	31.86	32.01	31.84	31.91	51,147	+0.00(+0.00%)
Jun 08, 2011	31.75	31.97	31.75	31.91	52,208	+0.09(+0.28%)
Jun 07, 2011	31.80	32.04	31.80	31.82	61,828	+0.07(+0.21%)
Jun 06, 2011	31.89	31.89	31.72	31.75	30,307	-0.19(-0.59%)
Jun 03, 2011	31.81	32.09	31.72	31.94	80,957	-0.43(-1.34%)
May 24, 2011	32.40	32.52	32.36	32.37	32,859	-0.07(-0.22%)
May 23, 2011	32.67	32.70	32.41	32.44	183,733	-0.40(-1.22%)
May 20, 2011	32.83	32.99	32.66	32.84	63,333	-0.01(-0.04%)
May 19, 2011	32.90	32.93	32.69	32.86	43,884	+0.08(+0.24%)
May 18, 2011	32.85	32.86	32.58	32.78	63,448	-0.02(-0.06%)
May 17, 2011	32.52	32.81	32.52	32.80	187,036	+0.16(+0.49%)
May 16, 2011	32.69	32.88	32.59	32.64	88,068	-0.02(-0.07%)
May 13, 2011	32.90	32.92	32.48	32.66	93,322	-0.17(-0.52%)
May 12, 2011	32.47	32.84	32.47	32.83	29,292	+0.28(+0.86%)
May 11, 2011	32.72	32.73	32.38	32.55	53,148	-0.16(-0.49%)
May 10, 2011	32.41	32.79	32.41	32.71	83,161	+0.44(+1.37%)
May 09, 2011	32.17	32.29	32.02	32.27	59,893	+0.12(+0.36%)
May 06, 2011	32.23	32.40	32.04	32.15	67,272	+0.21(+0.65%)
May 05, 2011	32.02	32.16	31.80	31.95	56,818	-0.23(-0.73%)
May 04, 2011	32.17	32.27	32.04	32.18	57,549	-0.10(-0.30%)
May 03, 2011	32.15	32.47	32.15	32.28	53,481	+0.13(+0.40%)

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