Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	13.38	13.61	13.18	13.51	2,416,182	+0.04(+0.26%)
Jul 28, 2011	13.67	13.67	13.42	13.48	2,543,900	-0.18(-1.31%)
Jul 27, 2011	13.91	13.91	13.58	13.65	2,161,623	-0.28(-2.02%)
Jul 26, 2011	14.22	14.22	13.89	13.93	1,316,891	-0.24(-1.70%)
Jul 25, 2011	14.21	14.27	14.16	14.18	870,293	-0.08(-0.53%)
Jul 22, 2011	14.28	14.30	14.22	14.25	886,626	-0.15(-1.02%)
Jul 21, 2011	14.23	14.43	14.17	14.40	1,252,884	+0.23(+1.61%)
Jul 20, 2011	14.06	14.18	14.01	14.17	802,673	+0.16(+1.18%)
Jul 19, 2011	13.93	14.03	13.90	14.01	1,246,708	+0.10(+0.74%)
Jul 18, 2011	14.14	14.15	13.84	13.90	1,216,217	-0.31(-2.20%)
Jul 15, 2011	14.18	14.24	14.11	14.22	773,156	+0.06(+0.44%)
Jul 14, 2011	14.33	14.40	14.12	14.15	888,568	-0.13(-0.94%)
Jul 13, 2011	14.38	14.42	14.26	14.29	1,077,221	-0.02(-0.12%)
Jul 12, 2011	14.28	14.38	14.22	14.30	866,876	+0.01(+0.09%)
Jul 11, 2011	14.34	14.40	14.26	14.29	723,571	-0.14(-0.96%)
Jul 08, 2011	14.37	14.44	14.30	14.43	869,356	-0.06(-0.43%)
Jul 07, 2011	14.57	14.57	14.41	14.49	1,114,227	+0.05(+0.34%)
Jul 06, 2011	14.39	14.50	14.36	14.44	1,277,147	+0.05(+0.34%)
Jul 05, 2011	14.51	14.51	14.35	14.39	1,134,170	-0.08(-0.59%)
Jul 01, 2011	14.27	14.48	14.24	14.48	941,918	+0.26(+1.82%)
Jun 30, 2011	14.24	14.26	14.14	14.22	1,046,324	+0.01(+0.09%)
Jun 29, 2011	14.10	14.23	14.05	14.21	1,033,176	+0.13(+0.92%)
Jun 28, 2011	14.05	14.18	14.02	14.08	986,092	+0.10(+0.73%)
Jun 27, 2011	13.96	14.06	13.93	13.97	1,746,970	+0.04(+0.29%)
Jun 24, 2011	13.89	14.06	13.87	13.93	1,687,883	+0.03(+0.19%)
Jun 23, 2011	13.94	13.94	13.81	13.91	1,998,983	-0.14(-0.98%)
Jun 22, 2011	14.03	14.10	13.95	14.05	1,212,707	+0.01(+0.06%)
Jun 21, 2011	13.95	14.05	13.91	14.04	1,091,670	+0.15(+1.09%)
Jun 20, 2011	13.92	13.93	13.88	13.89	840,303	+0.09(+0.65%)
Jun 17, 2011	13.77	13.86	13.68	13.80	1,918,004	+0.15(+1.08%)
Jun 16, 2011	13.54	13.69	13.52	13.65	1,450,267	+0.13(+0.99%)
Jun 15, 2011	13.63	13.74	13.48	13.52	1,383,728	-0.23(-1.69%)
Jun 14, 2011	13.74	13.82	13.67	13.75	1,238,085	+0.10(+0.72%)
Jun 13, 2011	13.73	13.73	13.60	13.65	1,217,092	-0.02(-0.16%)
Jun 10, 2011	13.60	13.70	13.57	13.67	2,105,869	+0.01(+0.10%)
Jun 09, 2011	13.73	13.76	13.65	13.66	1,253,073	-0.07(-0.51%)
Jun 08, 2011	13.63	14.00	13.53	13.73	2,097,040	+0.11(+0.84%)
Jun 07, 2011	13.71	13.78	13.61	13.61	2,429,937	-0.11(-0.81%)
Jun 06, 2011	13.85	13.88	13.68	13.72	1,884,820	-0.13(-0.96%)
Jun 03, 2011	13.78	14.05	13.71	13.86	2,361,569	-0.19(-1.35%)
May 24, 2011	14.14	14.16	14.04	14.05	656,728	-0.04(-0.25%)
May 23, 2011	14.21	14.25	14.07	14.08	1,145,641	-0.28(-1.94%)
May 20, 2011	14.34	14.48	14.25	14.36	1,111,248	+0.01(+0.09%)
May 19, 2011	14.34	14.41	14.23	14.35	939,091	+0.08(+0.59%)
May 18, 2011	14.15	14.29	14.05	14.26	926,496	+0.15(+1.03%)
May 17, 2011	14.16	14.20	14.03	14.12	894,131	-0.08(-0.59%)
May 16, 2011	14.21	14.32	14.17	14.20	979,346	-0.04(-0.28%)
May 13, 2011	14.36	14.39	14.12	14.24	984,446	-0.12(-0.83%)
May 12, 2011	14.21	14.39	14.18	14.36	1,230,830	+0.12(+0.81%)
May 11, 2011	14.44	14.48	14.16	14.25	1,067,489	-0.23(-1.56%)
May 10, 2011	14.41	14.51	14.40	14.47	810,070	+0.09(+0.65%)
May 09, 2011	14.26	14.41	14.22	14.38	1,019,178	+0.13(+0.90%)
May 06, 2011	14.29	14.47	14.15	14.25	1,077,608	+0.08(+0.56%)
May 05, 2011	14.23	14.26	14.08	14.17	2,317,580	-0.15(-1.05%)
May 04, 2011	14.41	14.41	14.26	14.32	1,961,562	-0.09(-0.61%)
May 03, 2011	14.37	14.63	14.36	14.41	1,549,748	-0.07(-0.46%)

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