Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	29.86	30.36	29.51	30.18	42,657	-0.03(-0.10%)
Jul 28, 2011	30.27	30.56	30.17	30.21	15,868	-0.10(-0.33%)
Jul 27, 2011	30.95	30.96	30.28	30.31	113,561	-0.79(-2.54%)
Jul 26, 2011	31.46	31.46	31.10	31.10	26,098	-0.38(-1.21%)
Jul 25, 2011	31.61	31.80	31.48	31.48	12,080	-0.48(-1.49%)
Jul 22, 2011	31.98	32.03	31.96	31.96	9,486	-0.01(-0.02%)
Jul 21, 2011	31.83	32.08	31.74	31.96	6,342	+0.29(+0.90%)
Jul 20, 2011	31.80	31.80	31.53	31.68	30,434	-0.05(-0.16%)
Jul 19, 2011	31.63	31.79	31.51	31.73	24,563	+0.31(+0.99%)
Jul 18, 2011	31.81	31.81	31.24	31.42	12,867	-0.46(-1.44%)
Jul 15, 2011	31.90	32.00	31.69	31.88	6,959	-0.12(-0.38%)
Jul 14, 2011	32.26	32.39	31.92	32.00	14,484	-0.23(-0.71%)
Jul 13, 2011	32.11	32.51	32.11	32.23	20,992	+0.22(+0.69%)
Jul 12, 2011	31.79	32.26	31.79	32.01	18,738	+0.06(+0.19%)
Jul 11, 2011	32.28	32.28	31.90	31.95	68,995	-0.66(-2.02%)
Jul 08, 2011	32.49	32.62	32.30	32.61	21,534	-0.16(-0.49%)
Jul 07, 2011	32.94	32.94	32.56	32.77	73,512	+0.13(+0.39%)
Jul 06, 2011	32.37	32.73	32.31	32.64	85,541	+0.25(+0.78%)
Jul 05, 2011	32.40	32.40	32.14	32.39	46,486	+0.12(+0.38%)
Jul 01, 2011	31.75	32.28	31.75	32.27	13,440	+0.53(+1.66%)
Jun 30, 2011	31.58	31.77	31.58	31.74	530,073	+0.19(+0.60%)
Jun 29, 2011	31.74	31.74	31.49	31.55	8,167	+0.03(+0.10%)
Jun 28, 2011	31.13	31.64	31.13	31.52	6,382	+0.38(+1.23%)
Jun 27, 2011	30.93	31.16	30.91	31.14	9,650	+0.32(+1.03%)
Jun 24, 2011	31.25	31.25	30.74	30.82	8,325	-0.20(-0.65%)
Jun 23, 2011	30.59	31.10	30.58	31.02	15,423	-0.17(-0.55%)
Jun 22, 2011	31.28	31.44	31.17	31.19	7,835	-0.14(-0.45%)
Jun 21, 2011	30.99	31.37	30.95	31.33	17,113	+0.55(+1.77%)
Jun 20, 2011	30.79	30.80	30.72	30.78	5,138	+0.40(+1.31%)
Jun 17, 2011	30.72	30.72	30.38	30.39	2,126	-0.05(-0.17%)
Jun 16, 2011	30.39	30.63	30.24	30.44	4,767	-0.01(-0.03%)
Jun 15, 2011	30.77	30.90	30.45	30.45	5,383	-0.53(-1.71%)
Jun 14, 2011	30.69	31.07	30.69	30.98	8,774	+0.52(+1.71%)
Jun 13, 2011	30.48	30.63	30.46	30.46	2,707	-0.08(-0.26%)
Jun 10, 2011	30.85	30.85	30.33	30.54	8,900	-0.42(-1.36%)
Jun 09, 2011	30.64	31.14	30.64	30.96	4,412	+0.33(+1.08%)
Jun 08, 2011	30.63	30.77	30.53	30.63	4,347	-0.14(-0.45%)
Jun 07, 2011	30.89	30.89	30.60	30.77	6,863	+0.17(+0.56%)
Jun 06, 2011	30.74	30.74	30.55	30.60	8,660	-0.44(-1.41%)
Jun 03, 2011	30.94	31.22	30.94	31.04	7,103	-0.18(-0.59%)
May 24, 2011	31.26	31.26	30.99	31.22	29,972	+0.00(+0.01%)
May 23, 2011	31.37	31.37	31.07	31.22	35,757	-0.56(-1.76%)
May 20, 2011	31.98	31.98	31.68	31.78	44,338	-0.27(-0.84%)
May 19, 2011	32.14	32.14	31.87	32.05	13,634	+0.10(+0.31%)
May 18, 2011	31.56	31.95	31.56	31.95	20,859	+0.50(+1.59%)
May 17, 2011	31.48	31.54	31.28	31.45	9,370	-0.16(-0.52%)
May 16, 2011	31.59	31.82	31.59	31.61	47,430	-0.13(-0.41%)
May 13, 2011	32.19	32.19	31.63	31.75	4,229	-0.20(-0.63%)
May 12, 2011	31.64	31.99	31.43	31.95	7,676	+0.29(+0.91%)
May 11, 2011	31.90	31.90	31.53	31.66	36,229	-0.29(-0.91%)
May 10, 2011	31.81	31.95	31.65	31.95	9,018	+0.31(+0.99%)
May 09, 2011	31.33	31.65	31.33	31.64	2,973	+0.21(+0.66%)
May 06, 2011	31.44	31.63	31.30	31.43	6,496	+0.23(+0.74%)
May 05, 2011	30.95	31.44	30.95	31.20	8,268	+0.02(+0.06%)
May 04, 2011	31.32	31.34	31.03	31.18	19,052	-0.11(-0.36%)
May 03, 2011	31.35	31.47	31.24	31.29	3,140	-0.31(-0.97%)

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