Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	13.84	14.07	13.68	14.04	2,100,158	+0.02(+0.14%)
Jul 28, 2011	14.06	14.23	13.89	14.02	1,944,914	+0.01(+0.07%)
Jul 27, 2011	14.42	14.43	14.01	14.01	2,841,474	-0.47(-3.25%)
Jul 26, 2011	14.46	14.56	14.38	14.48	1,545,476	+0.02(+0.14%)
Jul 25, 2011	14.46	14.62	14.36	14.46	1,845,747	-0.16(-1.09%)
Jul 22, 2011	14.61	14.62	14.53	14.62	1,521,960	+0.09(+0.62%)
Jul 21, 2011	14.63	14.83	14.49	14.53	2,595,749	-0.04(-0.27%)
Jul 20, 2011	14.39	14.64	14.34	14.57	2,981,220	+0.35(+2.46%)
Jul 19, 2011	14.09	14.25	14.03	14.22	1,762,186	+0.20(+1.43%)
Jul 18, 2011	14.06	14.10	13.82	14.02	1,436,042	-0.07(-0.50%)
Jul 15, 2011	14.00	14.14	13.92	14.09	1,316,994	+0.13(+0.93%)
Jul 14, 2011	14.08	14.13	13.89	13.96	1,516,557	-0.09(-0.64%)
Jul 13, 2011	14.31	14.34	14.05	14.05	1,670,760	-0.22(-1.54%)
Jul 12, 2011	14.17	14.51	14.17	14.27	1,777,848	+0.03(+0.21%)
Jul 11, 2011	14.48	14.52	14.22	14.24	1,616,263	-0.45(-3.06%)
Jul 08, 2011	14.48	14.73	14.44	14.69	2,077,500	-0.02(-0.14%)
Jul 07, 2011	14.66	14.76	14.55	14.71	1,521,917	+0.21(+1.45%)
Jul 06, 2011	14.28	14.57	14.23	14.50	1,892,071	+0.17(+1.19%)
Jul 05, 2011	14.31	14.46	14.25	14.33	2,082,385	-0.05(-0.35%)
Jul 01, 2011	13.97	14.44	13.94	14.38	2,589,642	+0.37(+2.64%)
Jun 30, 2011	13.99	14.17	13.89	14.01	2,806,209	+0.03(+0.21%)
Jun 29, 2011	13.75	14.00	13.62	13.98	2,212,380	+0.32(+2.34%)
Jun 28, 2011	13.54	13.68	13.40	13.66	1,859,343	+0.17(+1.26%)
Jun 27, 2011	13.45	13.59	13.38	13.49	2,430,773	+0.08(+0.60%)
Jun 24, 2011	13.57	13.65	13.38	13.41	3,094,778	-0.14(-1.03%)
Jun 23, 2011	13.67	13.70	13.32	13.55	3,313,415	-0.32(-2.31%)
Jun 22, 2011	13.93	14.12	13.86	13.87	2,379,477	-0.06(-0.43%)
Jun 21, 2011	13.96	14.09	13.82	13.93	3,034,006	+0.17(+1.24%)
Jun 20, 2011	13.70	13.79	13.68	13.76	1,431,606	+0.31(+2.30%)
Jun 17, 2011	13.55	13.59	13.34	13.45	4,831,209	+0.05(+0.37%)
Jun 16, 2011	13.35	13.52	13.14	13.40	2,428,295	+0.06(+0.45%)
Jun 15, 2011	13.47	13.60	13.18	13.34	3,917,697	-0.23(-1.69%)
Jun 14, 2011	13.50	13.63	13.44	13.57	2,268,230	+0.19(+1.42%)
Jun 13, 2011	13.45	13.60	13.23	13.38	2,616,755	-0.06(-0.45%)
Jun 10, 2011	13.80	13.84	13.41	13.44	2,464,778	-0.38(-2.75%)
Jun 09, 2011	14.16	14.16	13.74	13.82	3,166,457	-0.28(-1.99%)
Jun 08, 2011	14.15	14.26	14.04	14.10	1,968,347	-0.11(-0.77%)
Jun 07, 2011	14.00	14.38	13.90	14.21	4,621,977	+0.21(+1.50%)
Jun 06, 2011	14.35	14.41	13.95	14.00	3,806,520	-0.35(-2.44%)
Jun 03, 2011	14.19	14.52	14.13	14.35	1,950,208	+0.09(+0.63%)
May 24, 2011	14.19	14.35	14.12	14.26	1,845,818	+0.10(+0.71%)
May 23, 2011	14.02	14.28	13.99	14.16	1,883,888	-0.06(-0.42%)
May 20, 2011	14.46	14.52	14.22	14.22	2,423,626	-0.31(-2.13%)
May 19, 2011	14.54	14.71	14.38	14.53	1,770,166	+0.08(+0.55%)
May 18, 2011	14.25	14.47	14.15	14.45	2,295,055	+0.18(+1.26%)
May 17, 2011	14.36	14.41	14.17	14.27	2,688,766	-0.09(-0.63%)
May 16, 2011	14.32	14.61	14.32	14.36	3,124,385	-0.06(-0.42%)
May 13, 2011	14.64	14.74	14.40	14.42	2,115,221	-0.30(-2.04%)
May 12, 2011	14.74	14.77	14.53	14.72	2,976,571	-0.08(-0.54%)
May 11, 2011	15.05	15.11	14.75	14.80	1,659,859	-0.26(-1.73%)
May 10, 2011	14.87	15.15	14.84	15.06	2,014,324	+0.28(+1.89%)
May 09, 2011	14.67	14.84	14.51	14.78	1,416,012	+0.15(+1.03%)
May 06, 2011	14.92	14.99	14.58	14.63	2,442,738	-0.11(-0.75%)
May 05, 2011	14.82	14.88	14.64	14.74	2,273,769	-0.17(-1.14%)
May 04, 2011	15.08	15.21	14.75	14.91	2,331,061	-0.23(-1.52%)
May 03, 2011	15.45	15.55	14.92	15.14	2,167,135	-0.37(-2.39%)

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