Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	19.64	19.74	19.38	19.64	4,263,763	-0.08(-0.42%)
Jul 29, 2010	20.13	20.21	19.55	19.72	5,837,840	-0.24(-1.23%)
Jul 28, 2010	19.96	20.20	19.91	19.96	499	-0.23(-1.13%)
Jul 27, 2010	20.19	20.22	19.87	20.19	668	+0.16(+0.79%)
Jul 26, 2010	19.94	20.04	19.89	20.04	4,307,433	+0.12(+0.59%)
Jul 23, 2010	19.86	19.98	19.75	19.92	3,662,602	+0.04(+0.22%)
Jul 22, 2010	19.59	19.94	19.59	19.87	5,039,424	+0.45(+2.30%)
Jul 21, 2010	19.70	19.70	19.33	19.43	4,341,426	-0.29(-1.46%)
Jul 20, 2010	19.72	19.72	19.27	19.72	3,331,915	+0.20(+1.01%)
Jul 19, 2010	19.20	19.56	19.08	19.52	4,096,234	+0.36(+1.87%)
Jul 16, 2010	19.16	19.48	19.12	19.16	3,851,136	-0.41(-2.10%)
Jul 15, 2010	19.52	19.62	19.23	19.57	7,321,953	+0.08(+0.41%)
Jul 14, 2010	19.54	19.66	19.38	19.49	3,528,782	-0.15(-0.74%)
Jul 13, 2010	19.65	19.81	19.52	19.64	3,091,131	+0.17(+0.89%)
Jul 12, 2010	19.38	19.55	19.28	19.46	2,096,634	+0.02(+0.10%)
Jul 09, 2010	19.44	19.45	19.21	19.44	3,716,293	+0.16(+0.84%)
Jul 08, 2010	19.24	19.28	19.06	19.28	2,672,267	+0.14(+0.74%)
Jul 07, 2010	18.55	19.14	18.52	19.14	3,960,496	+0.56(+3.04%)
Jul 06, 2010	18.44	18.67	18.37	18.57	3,106	+0.22(+1.18%)
Jul 02, 2010	18.36	18.47	18.25	18.36	3,648,414	+0.04(+0.19%)
Jul 01, 2010	18.32	18.55	18.25	18.32	5,396,528	-0.15(-0.79%)
Jun 30, 2010	18.69	18.84	18.39	18.47	55,033	-0.28(-1.49%)
Jun 29, 2010	19.02	19.06	18.62	18.75	7,310,947	-0.29(-1.53%)
Jun 25, 2010	19.04	19.04	18.72	19.04	5,818,552	+0.11(+0.60%)
Jun 24, 2010	18.83	19.29	18.74	18.93	7,492,960	+0.07(+0.38%)
Jun 23, 2010	18.90	19.04	18.82	18.86	4,311,946	-0.02(-0.10%)
Jun 22, 2010	19.42	19.51	18.85	18.87	5,977,436	-0.60(-3.06%)
Jun 21, 2010	19.88	20.12	19.34	19.47	5,809,497	-0.30(-1.54%)
Jun 18, 2010	19.77	19.80	19.59	19.77	4,345,741	+0.05(+0.26%)
Jun 17, 2010	19.50	19.76	19.37	19.72	5,776,343	+0.29(+1.50%)
Jun 16, 2010	19.04	19.55	19.04	19.43	4,852,504	+0.11(+0.56%)
Jun 15, 2010	19.07	19.34	19.05	19.32	4,275,252	+0.37(+1.93%)
Jun 14, 2010	19.10	19.26	18.93	18.96	4,732,266	+0.04(+0.23%)
Jun 11, 2010	18.61	18.94	18.49	18.91	6,852,041	+0.20(+1.05%)
Jun 10, 2010	18.35	18.74	18.35	18.72	254	+0.54(+2.99%)
Jun 09, 2010	18.33	18.34	18.08	18.17	10,592,806	-0.07(-0.37%)
Jun 08, 2010	17.66	18.28	17.59	18.24	11,828,657	+0.56(+3.18%)
Jun 07, 2010	17.56	17.90	17.50	17.68	5,891,002	+0.18(+1.03%)
Jun 04, 2010	17.50	17.92	17.46	17.50	4,622,716	-0.61(-3.38%)
Jun 03, 2010	17.96	18.16	17.94	18.11	2,995,317	+0.11(+0.63%)
Jun 02, 2010	17.74	18.01	17.59	18.00	5,364,107	+0.37(+2.07%)
Jun 01, 2010	17.99	18.03	17.63	17.63	5,633,501	-0.45(-2.50%)
May 28, 2010	18.08	18.28	17.94	18.08	4,711,680	+0.12(+0.68%)
May 27, 2010	17.89	18.01	17.75	17.96	3,055,685	+0.29(+1.62%)
May 26, 2010	17.85	17.97	17.61	17.68	254	-0.04(-0.24%)
May 25, 2010	17.59	17.73	17.26	17.72	5,453,640	-0.16(-0.90%)
May 24, 2010	18.10	18.30	17.86	17.88	6,379,799	-0.24(-1.34%)
May 21, 2010	17.86	18.18	17.74	18.12	9,161,557	+0.12(+0.65%)
May 20, 2010	18.13	18.36	17.98	18.01	9,750,234	-0.61(-3.25%)
May 19, 2010	18.56	18.89	18.50	18.61	10,514,721	+0.02(+0.08%)
May 18, 2010	18.63	18.90	18.57	18.60	9,157	+0.06(+0.30%)
May 17, 2010	18.58	18.65	18.20	18.54	5,142,441	-0.02(-0.11%)
May 14, 2010	18.56	18.71	18.45	18.56	5,081,363	-0.08(-0.42%)
May 13, 2010	18.55	18.96	18.44	18.64	4,200,406	+0.09(+0.51%)
May 12, 2010	18.61	18.72	18.48	18.54	6,678,498	-0.05(-0.27%)
May 11, 2010	18.60	18.77	18.57	18.60	4,002,729	-0.07(-0.38%)
May 10, 2010	18.47	18.69	18.47	18.67	5,238,110	+0.41(+2.24%)
May 07, 2010	18.48	18.72	18.12	18.26	9,207,218	-0.11(-0.58%)
May 06, 2010	18.82	18.93	17.70	18.36	10,477,948	-0.80(-4.18%)
May 05, 2010	19.07	19.18	18.86	19.17	11,212,318	-0.08(-0.41%)
May 04, 2010	19.59	19.74	19.11	19.24	7,701,574	-0.56(-2.82%)

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