Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	22.52	22.64	22.23	22.52	1,597,674	+0.04(+0.17%)
Jul 29, 2010	22.66	22.71	22.28	22.48	1,573,798	+0.17(+0.76%)
Jul 28, 2010	22.36	22.42	22.23	22.31	2,835,686	-0.20(-0.88%)
Jul 27, 2010	22.65	22.66	22.36	22.51	1,286,941	-0.09(-0.40%)
Jul 26, 2010	22.31	22.61	22.27	22.60	2,895,908	+0.29(+1.31%)
Jul 23, 2010	22.03	22.32	21.98	22.31	1,287,481	+0.37(+1.69%)
Jul 22, 2010	21.77	22.09	21.73	21.94	1,731,218	+0.56(+2.63%)
Jul 21, 2010	21.79	21.79	21.25	21.37	5,855,027	-0.47(-2.14%)
Jul 20, 2010	21.23	21.88	21.23	21.84	1,480,975	+0.61(+2.86%)
Jul 19, 2010	21.20	21.31	21.01	21.23	1,180,941	+0.11(+0.51%)
Jul 16, 2010	21.12	21.53	21.06	21.12	1,727,173	-0.44(-2.06%)
Jul 15, 2010	21.73	21.80	21.38	21.57	1,534,335	-0.21(-0.98%)
Jul 14, 2010	21.71	21.92	21.64	21.78	1,518,789	+0.05(+0.23%)
Jul 13, 2010	21.61	21.82	21.56	21.73	1,841,555	+0.27(+1.26%)
Jul 12, 2010	21.40	21.56	21.34	21.46	814,879	-0.10(-0.47%)
Jul 09, 2010	21.56	21.59	21.34	21.56	1,046,927	+0.20(+0.92%)
Jul 08, 2010	21.35	21.49	21.15	21.37	1,815,743	+0.32(+1.52%)
Jul 07, 2010	20.46	21.05	20.46	21.05	1,866,743	+0.52(+2.55%)
Jul 06, 2010	20.66	20.87	20.36	20.52	2,690,366	+0.34(+1.67%)
Jul 02, 2010	20.19	20.44	20.04	20.19	1,811,102	+0.03(+0.14%)
Jul 01, 2010	20.17	20.22	19.76	20.16	4,716,283	+0.05(+0.22%)
Jun 30, 2010	20.24	20.47	20.06	20.11	2,999,299	-0.17(-0.86%)
Jun 29, 2010	20.63	20.69	20.19	20.29	2,806,627	-1.12(-5.23%)
Jun 25, 2010	21.41	21.49	21.05	21.41	1,464,352	+0.18(+0.85%)
Jun 24, 2010	21.42	21.47	21.16	21.23	2,249,664	-0.39(-1.82%)
Jun 23, 2010	21.77	21.80	21.39	21.62	2,213,764	-0.04(-0.19%)
Jun 22, 2010	22.03	22.06	21.57	21.66	1,725,451	-0.35(-1.59%)
Jun 21, 2010	22.21	22.35	21.87	22.01	3,255,996	+0.35(+1.61%)
Jun 18, 2010	21.66	21.86	21.66	21.66	1,238,435	+0.06(+0.26%)
Jun 17, 2010	21.68	21.71	21.37	21.61	1,668,641	-0.06(-0.28%)
Jun 16, 2010	21.50	21.76	21.48	21.67	1,744,919	-0.08(-0.38%)
Jun 15, 2010	21.36	21.82	21.34	21.75	3,314,288	+0.54(+2.56%)
Jun 14, 2010	21.50	21.64	21.21	21.21	3,520,987	+0.06(+0.26%)
Jun 11, 2010	20.71	21.17	20.71	21.15	1,849,206	+0.11(+0.53%)
Jun 10, 2010	20.85	21.09	20.80	21.04	2,418,615	+0.93(+4.63%)
Jun 09, 2010	20.29	20.59	20.04	20.11	2,635,240	+0.02(+0.08%)
Jun 08, 2010	19.82	20.20	19.64	20.09	4,211,008	+0.60(+3.07%)
Jun 07, 2010	19.90	19.93	19.48	19.49	4,656,208	-0.34(-1.71%)
Jun 04, 2010	19.83	20.31	19.70	19.83	4,473,110	-0.91(-4.39%)
Jun 03, 2010	20.89	20.95	20.51	20.74	3,378,660	+0.04(+0.19%)
Jun 02, 2010	20.21	20.70	20.11	20.70	2,695,083	+0.35(+1.70%)
Jun 01, 2010	20.27	20.56	20.04	20.36	3,149,197	-0.17(-0.82%)
May 28, 2010	20.53	20.86	20.46	20.53	3,006,785	-0.34(-1.62%)
May 27, 2010	20.39	20.88	20.36	20.86	2,757,042	+1.17(+5.94%)
May 26, 2010	19.90	20.19	19.56	19.69	4,573,824	-0.14(-0.73%)
May 25, 2010	19.21	19.84	19.06	19.84	3,606	-0.17(-0.83%)
May 24, 2010	20.10	20.33	19.96	20.00	3,295,478	-0.04(-0.22%)
May 21, 2010	19.13	20.05	19.06	20.05	4,474,692	+0.79(+4.12%)
May 20, 2010	19.28	19.76	19.19	19.26	6,677,752	-1.19(-5.81%)
May 19, 2010	20.43	20.59	20.01	20.44	6,833,030	-0.51(-2.44%)
May 18, 2010	21.56	21.63	20.84	20.95	2,547,511	-0.45(-2.10%)
May 17, 2010	21.55	21.70	20.99	21.40	3,518,419	-0.16(-0.75%)
May 14, 2010	21.56	21.97	21.43	21.56	3,468,586	-0.63(-2.85%)
May 13, 2010	22.36	22.49	22.14	22.19	2,558,564	-0.18(-0.79%)
May 12, 2010	22.27	22.40	22.20	22.37	3,194,308	+0.23(+1.05%)
May 11, 2010	22.39	22.47	22.08	22.14	5,234,608	-0.44(-1.96%)
May 10, 2010	22.44	22.63	22.38	22.58	4,717,384	+1.39(+6.54%)
May 07, 2010	21.48	21.64	20.80	21.20	7,539,087	+5.10(+31.66%)
May 06, 2010	21.99	22.19	15.87	16.10	36,062	-6.28(-28.05%)
May 05, 2010	22.31	22.66	22.20	22.38	5,376,044	-0.19(-0.86%)
May 04, 2010	22.93	22.97	22.47	22.57	4,759,012	-1.16(-4.91%)

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