Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	23.89	24.77	23.43	23.65	7,633,304	-1.12(-4.53%)
Jul 28, 2011	24.71	25.51	24.29	24.77	5,756,103	-0.04(-0.14%)
Jul 27, 2011	25.71	25.79	24.72	24.81	5,191,534	-1.15(-4.44%)
Jul 26, 2011	26.17	26.49	25.93	25.96	3,566,346	-0.20(-0.75%)
Jul 25, 2011	25.80	26.25	25.73	26.15	4,035,179	-0.04(-0.16%)
Jul 22, 2011	26.27	26.37	25.50	26.19	3,573,570	+0.67(+2.62%)
Jul 21, 2011	25.18	25.67	24.87	25.53	4,134,679	+0.35(+1.38%)
Jul 20, 2011	25.11	25.45	25.11	25.18	5,014,395	-0.02(-0.09%)
Jul 19, 2011	24.28	25.22	24.28	25.20	5,049,529	+1.13(+4.71%)
Jul 18, 2011	24.13	24.27	23.71	24.07	3,660,912	-0.25(-1.03%)
Jul 15, 2011	24.55	24.56	23.93	24.32	4,130,769	+0.12(+0.49%)
Jul 14, 2011	24.82	25.21	24.10	24.20	5,301,794	-0.52(-2.11%)
Jul 13, 2011	24.67	25.13	24.41	24.72	6,063,266	+0.19(+0.77%)
Jul 12, 2011	24.57	25.38	24.11	24.53	13,455,261	-0.58(-2.32%)
Jul 11, 2011	25.23	26.02	24.96	25.11	8,744,679	+0.02(+0.09%)
Jul 08, 2011	24.95	25.20	24.72	25.09	5,231,999	-0.17(-0.66%)
Jul 07, 2011	23.96	25.51	23.96	25.26	9,829,478	+1.66(+7.02%)
Jul 06, 2011	23.96	23.96	23.45	23.60	4,014,055	-0.52(-2.14%)
Jul 05, 2011	24.49	24.56	23.99	24.12	4,199,396	-0.50(-2.03%)
Jul 01, 2011	24.07	24.72	23.88	24.62	2,928,782	+0.58(+2.40%)
Jun 30, 2011	23.71	24.18	23.62	24.04	2,912,158	+0.44(+1.86%)
Jun 29, 2011	23.88	24.07	23.55	23.60	2,753,021	-0.24(-1.00%)
Jun 28, 2011	23.68	23.84	23.46	23.84	2,116,669	+0.20(+0.85%)
Jun 27, 2011	23.12	23.77	22.92	23.64	3,111,347	+0.46(+1.97%)
Jun 24, 2011	23.45	23.71	22.95	23.18	7,862,755	-0.26(-1.09%)
Jun 23, 2011	22.74	23.47	22.58	23.43	4,100,632	+0.36(+1.57%)
Jun 22, 2011	23.08	23.35	22.98	23.07	2,310,091	-0.07(-0.31%)
Jun 21, 2011	22.74	23.27	22.48	23.14	3,639,191	+0.47(+2.07%)
Jun 20, 2011	22.71	22.81	22.48	22.67	3,104,370	+0.05(+0.21%)
Jun 17, 2011	23.12	23.14	22.54	22.63	5,216,515	-0.17(-0.76%)
Jun 16, 2011	23.58	23.60	22.68	22.80	5,154,634	-0.69(-2.93%)
Jun 15, 2011	23.80	23.90	23.42	23.49	3,675,054	-0.64(-2.63%)
Jun 14, 2011	23.83	24.21	23.77	24.12	3,413,870	+0.57(+2.42%)
Jun 13, 2011	23.90	23.97	23.49	23.55	2,455,470	-0.17(-0.73%)
Jun 10, 2011	24.13	24.16	23.49	23.72	3,756,281	-0.55(-2.25%)
Jun 09, 2011	24.06	24.48	23.87	24.27	3,120,788	+0.31(+1.29%)
Jun 08, 2011	24.32	24.37	23.88	23.96	2,731,563	-0.46(-1.87%)
Jun 07, 2011	24.16	24.70	24.16	24.42	3,325,173	+0.33(+1.38%)
Jun 06, 2011	24.22	24.33	24.03	24.09	2,331,026	-0.09(-0.39%)
Jun 03, 2011	24.44	24.61	24.15	24.18	3,369,352	+0.08(+0.32%)
May 24, 2011	24.29	24.38	24.05	24.10	2,489,456	-0.07(-0.27%)
May 23, 2011	24.01	24.32	23.83	24.17	4,561,059	-0.30(-1.21%)
May 20, 2011	24.41	24.61	24.09	24.47	4,196,619	-0.01(-0.02%)
May 19, 2011	24.67	25.43	23.87	24.47	7,351,155	-0.96(-3.78%)
May 18, 2011	25.32	25.59	25.19	25.43	3,818,637	+0.14(+0.56%)
May 17, 2011	25.73	25.74	24.75	25.29	5,005,130	-0.53(-2.05%)
May 16, 2011	26.32	26.65	25.74	25.82	3,434,448	-0.56(-2.14%)
May 13, 2011	26.63	26.76	26.27	26.38	3,556,054	-0.27(-1.02%)
May 12, 2011	26.11	26.80	25.87	26.66	4,424,195	+0.50(+1.91%)
May 11, 2011	26.35	26.56	25.89	26.16	3,934,475	-0.42(-1.58%)
May 10, 2011	26.70	26.82	26.40	26.58	2,623,558	+0.00(+0.00%)
May 09, 2011	26.57	26.72	26.28	26.58	2,699,637	+0.03(+0.11%)
May 06, 2011	26.68	27.27	26.41	26.55	4,715,172	+0.26(+0.99%)
May 05, 2011	25.67	26.87	25.43	26.29	6,146,168	+0.41(+1.57%)
May 04, 2011	26.09	26.45	25.12	25.88	5,541,487	+0.46(+1.81%)
May 03, 2011	25.82	26.02	25.19	25.42	3,837,674	-0.37(-1.44%)

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