Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	26.47	26.70	26.25	26.26	6,880,641	-0.21(-0.78%)
Jul 30, 2012	26.73	26.75	26.35	26.47	7,042,339	-0.33(-1.22%)
Jul 27, 2012	26.01	26.91	25.94	26.79	11,472,625	+0.88(+3.39%)
Jul 26, 2012	25.78	25.94	25.56	25.91	8,449,538	+0.41(+1.60%)
Jul 25, 2012	25.21	25.69	25.13	25.50	11,878,423	+0.84(+3.40%)
Jul 24, 2012	24.91	25.03	24.48	24.67	4,846,327	-0.22(-0.90%)
Jul 23, 2012	24.98	24.99	24.75	24.89	4,479,832	-0.34(-1.33%)
Jul 20, 2012	25.31	25.33	25.04	25.23	7,449,500	-0.10(-0.41%)
Jul 19, 2012	25.58	25.69	25.27	25.33	8,057,700	+0.12(+0.48%)
Jul 18, 2012	25.02	25.22	24.88	25.21	6,853,883	+0.22(+0.88%)
Jul 17, 2012	24.68	25.06	24.50	24.99	12,343,600	+0.42(+1.70%)
Jul 16, 2012	24.41	24.59	24.40	24.57	5,184,849	+0.10(+0.40%)
Jul 13, 2012	24.18	24.50	24.14	24.47	4,841,055	+0.30(+1.24%)
Jul 12, 2012	24.06	24.24	24.02	24.17	11,440,675	-0.05(-0.20%)
Jul 11, 2012	24.08	24.27	24.05	24.22	6,120,755	+0.08(+0.32%)
Jul 10, 2012	24.41	24.41	24.07	24.15	6,550,756	-0.13(-0.55%)
Jul 09, 2012	24.09	24.28	24.00	24.28	7,523,570	+0.23(+0.97%)
Jul 06, 2012	24.08	24.14	24.01	24.05	4,368,324	-0.19(-0.80%)
Jul 05, 2012	24.30	24.38	24.14	24.24	4,492,793	-0.09(-0.39%)
Jul 03, 2012	24.17	24.35	24.07	24.33	5,169,465	+0.16(+0.67%)
Jul 02, 2012	23.99	24.18	23.89	24.17	7,050,440	+0.32(+1.34%)
Jun 29, 2012	23.45	23.86	23.38	23.85	8,018,473	+0.70(+3.04%)
Jun 28, 2012	23.29	23.36	22.93	23.15	4,577,095	-0.23(-0.98%)
Jun 27, 2012	22.94	23.42	22.94	23.38	5,980,437	+0.38(+1.66%)
Jun 26, 2012	23.06	23.14	22.93	23.00	5,822,358	-0.07(-0.29%)
Jun 25, 2012	23.21	23.21	22.92	23.06	6,716,872	-0.22(-0.93%)
Jun 22, 2012	23.19	23.34	22.94	23.28	10,227,787	+0.18(+0.76%)
Jun 21, 2012	23.29	23.61	23.06	23.10	14,497,421	-0.11(-0.48%)
Jun 20, 2012	23.13	23.31	22.89	23.22	8,876,201	+0.09(+0.37%)
Jun 19, 2012	22.84	23.23	22.71	23.13	8,833,469	+0.73(+3.25%)
Jun 18, 2012	22.10	22.44	22.06	22.40	6,118,313	+0.28(+1.26%)
Jun 15, 2012	22.14	22.22	22.03	22.13	14,761,686	+0.12(+0.55%)
Jun 14, 2012	22.35	22.53	21.98	22.00	11,655,611	-0.35(-1.55%)
Jun 13, 2012	22.58	22.75	22.30	22.35	5,606,133	-0.26(-1.17%)
Jun 12, 2012	22.50	22.61	22.23	22.61	6,190,573	+0.13(+0.60%)
Jun 11, 2012	22.83	22.89	22.48	22.48	4,581,658	-0.24(-1.05%)
Jun 08, 2012	22.60	22.74	22.55	22.72	7,326,620	+0.06(+0.28%)
Jun 07, 2012	22.83	22.90	22.61	22.66	7,781,855	+0.05(+0.24%)
Jun 06, 2012	22.63	22.63	22.44	22.60	5,584,058	+0.14(+0.62%)
Jun 05, 2012	22.31	22.50	22.24	22.46	6,962,108	+0.08(+0.34%)
Jun 04, 2012	22.49	22.55	22.31	22.39	6,290,534	-0.05(-0.22%)
Jun 01, 2012	22.47	22.58	22.37	22.43	7,951,695	-0.20(-0.89%)
May 31, 2012	22.97	23.01	22.61	22.64	8,899,842	-0.33(-1.44%)
May 30, 2012	23.00	23.08	22.89	22.97	7,736,336	-0.09(-0.41%)
May 29, 2012	23.39	23.45	23.02	23.06	6,235,493	-0.19(-0.81%)
May 25, 2012	23.36	23.53	23.20	23.25	4,168,112	-0.12(-0.50%)
May 24, 2012	23.28	23.39	23.19	23.36	3,453,506	+0.14(+0.62%)
May 23, 2012	23.14	23.25	22.96	23.22	6,104,828	-0.01(-0.06%)
May 22, 2012	23.46	23.46	23.14	23.23	4,548,970	-0.08(-0.33%)
May 21, 2012	23.06	23.34	23.06	23.31	4,976,866	+0.28(+1.20%)
May 18, 2012	23.35	23.43	22.95	23.03	7,058,476	-0.31(-1.34%)
May 17, 2012	23.62	23.71	23.34	23.35	6,397,874	-0.27(-1.15%)
May 16, 2012	23.87	23.90	23.61	23.62	5,214,034	-0.18(-0.77%)
May 15, 2012	23.90	23.98	23.76	23.80	4,536,107	-0.10(-0.43%)
May 14, 2012	23.98	24.01	23.73	23.91	6,106,805	-0.28(-1.15%)
May 11, 2012	24.28	24.43	24.17	24.18	5,702,015	-0.15(-0.63%)
May 10, 2012	24.38	24.58	24.29	24.34	4,031,139	+0.07(+0.30%)
May 09, 2012	24.28	24.39	24.10	24.26	5,568,374	-0.25(-1.02%)
May 08, 2012	24.34	24.55	24.31	24.51	6,272,027	+0.02(+0.07%)
May 07, 2012	24.39	24.59	24.39	24.50	6,075,801	+0.06(+0.24%)
May 04, 2012	24.76	24.76	24.43	24.44	5,180,718	-0.34(-1.35%)
May 03, 2012	24.89	25.08	24.73	24.77	5,979,017	-0.03(-0.11%)
May 02, 2012	24.83	24.89	24.66	24.80	5,803,866	-0.10(-0.40%)

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