Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	28.75	29.41	28.73	29.25	12,078	+0.05(+0.17%)
Jul 28, 2011	29.61	29.81	29.16	29.20	12,518	-0.41(-1.38%)
Jul 27, 2011	30.37	30.37	29.56	29.61	8,024	-1.05(-3.42%)
Jul 26, 2011	31.02	31.02	30.52	30.66	60,460	-0.49(-1.57%)
Jul 25, 2011	30.99	31.18	30.99	31.15	3,698	-0.05(-0.16%)
Jul 22, 2011	31.22	31.25	31.16	31.20	14,947	-0.07(-0.22%)
Jul 21, 2011	30.90	31.39	30.90	31.27	26,056	+0.65(+2.13%)
Jul 20, 2011	30.70	30.70	30.44	30.62	7,146	+0.02(+0.05%)
Jul 19, 2011	30.34	30.60	30.26	30.60	1,681	+0.64(+2.12%)
Jul 18, 2011	30.07	30.07	29.82	29.96	5,878	-0.49(-1.60%)
Jul 15, 2011	30.54	30.59	30.30	30.45	5,478	+0.05(+0.16%)
Jul 14, 2011	31.08	31.08	30.40	30.40	7,112	-0.45(-1.46%)
Jul 13, 2011	30.98	31.29	30.81	30.85	18,321	+0.00(+0.00%)
Jul 12, 2011	30.82	31.03	30.82	30.85	1,558	-0.27(-0.87%)
Jul 11, 2011	31.35	31.35	31.08	31.12	3,797	-0.88(-2.75%)
Jul 08, 2011	31.80	32.00	31.57	32.00	4,358	-0.15(-0.47%)
Jul 07, 2011	31.96	32.24	31.96	32.15	14,445	+0.42(+1.32%)
Jul 06, 2011	31.44	31.73	31.42	31.73	93,332	+0.18(+0.57%)
Jul 05, 2011	31.44	31.56	31.44	31.55	2,021	-0.05(-0.16%)
Jul 01, 2011	31.41	31.64	31.41	31.60	9,423	+0.54(+1.74%)
Jun 30, 2011	30.58	31.11	30.58	31.06	12,182	+0.55(+1.80%)
Jun 29, 2011	30.58	30.60	30.31	30.51	10,090	+0.10(+0.33%)
Jun 28, 2011	29.92	30.41	29.92	30.41	4,847	+0.51(+1.71%)
Jun 27, 2011	29.86	30.05	29.81	29.90	2,865	+0.28(+0.94%)
Jun 24, 2011	29.97	29.98	29.62	29.62	4,828	+0.05(+0.17%)
Jun 23, 2011	29.40	29.76	29.31	29.57	5,345	-0.30(-1.00%)
Jun 22, 2011	30.26	30.28	29.87	29.87	13,042	-0.22(-0.73%)
Jun 21, 2011	29.66	30.09	29.66	30.09	111,295	+0.65(+2.21%)
Jun 20, 2011	29.39	29.44	29.39	29.44	25,112	+0.32(+1.10%)
Jun 17, 2011	29.30	29.39	29.02	29.12	152,496	+0.11(+0.38%)
Jun 16, 2011	29.08	29.32	28.75	29.01	44,420	-0.03(-0.10%)
Jun 15, 2011	29.41	29.41	28.99	29.04	13,839	-0.59(-1.98%)
Jun 14, 2011	29.26	29.75	29.26	29.63	11,300	+0.64(+2.19%)
Jun 13, 2011	29.17	29.22	28.84	28.99	13,017	-0.03(-0.10%)
Jun 10, 2011	29.36	29.36	28.95	29.02	90,929	-0.60(-2.03%)
Jun 09, 2011	29.46	29.74	29.46	29.62	370,546	+0.26(+0.89%)
Jun 08, 2011	29.66	29.66	29.30	29.36	41,660	-0.47(-1.58%)
Jun 07, 2011	29.98	29.98	29.73	29.83	11,629	+0.15(+0.51%)
Jun 06, 2011	30.00	30.00	29.65	29.68	20,830	-0.35(-1.17%)
Jun 03, 2011	30.29	30.43	30.00	30.03	24,365	-0.36(-1.18%)
May 24, 2011	30.74	30.81	30.37	30.39	6,675	-0.39(-1.27%)
May 23, 2011	30.56	30.78	30.51	30.78	5,629	-0.45(-1.44%)
May 20, 2011	31.38	31.38	31.12	31.23	10,152	-0.28(-0.89%)
May 19, 2011	31.59	31.65	31.30	31.51	11,839	+0.21(+0.67%)
May 18, 2011	30.86	31.30	30.80	31.30	22,166	+0.53(+1.72%)
May 17, 2011	31.00	31.08	30.75	30.77	64,368	-0.50(-1.58%)
May 16, 2011	31.27	31.61	31.27	31.27	7,565	-0.29(-0.90%)
May 13, 2011	31.97	31.97	31.43	31.55	29,532	-0.39(-1.22%)
May 12, 2011	31.72	32.07	31.54	31.94	9,506	+0.08(+0.25%)
May 11, 2011	32.40	32.40	31.76	31.86	6,674	-0.55(-1.70%)
May 10, 2011	32.22	32.42	32.17	32.41	8,201	+0.37(+1.15%)
May 09, 2011	31.61	32.06	31.61	32.04	12,275	+0.32(+1.01%)
May 06, 2011	32.01	32.13	31.70	31.72	10,086	+0.13(+0.41%)
May 05, 2011	31.46	31.93	31.40	31.59	24,587	+0.01(+0.03%)
May 04, 2011	31.95	31.80	31.47	31.58	20,507	-0.37(-1.16%)
May 03, 2011	32.11	32.11	31.89	31.95	22,122	-0.33(-1.02%)

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