Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	15.06	15.40	14.78	15.18	2,207,911	-0.13(-0.85%)
Jul 28, 2011	15.49	15.68	15.11	15.31	2,492,762	-0.18(-1.16%)
Jul 27, 2011	15.78	15.84	14.93	15.49	4,650,322	-0.39(-2.46%)
Jul 26, 2011	15.88	16.20	15.85	15.88	2,159,450	-0.01(-0.06%)
Jul 25, 2011	16.07	16.21	15.71	15.89	2,645,797	-0.34(-2.09%)
Jul 22, 2011	16.26	16.38	15.68	16.23	2,833,908	+0.31(+1.95%)
Jul 21, 2011	17.05	17.05	15.58	15.92	8,025,978	-1.98(-11.06%)
Jul 20, 2011	18.51	18.51	17.65	17.90	5,965,128	+0.76(+4.43%)
Jul 19, 2011	16.39	17.17	16.34	17.14	3,171,717	+0.94(+5.80%)
Jul 18, 2011	16.35	16.69	16.09	16.20	2,279,016	-0.28(-1.70%)
Jul 15, 2011	16.21	16.48	16.02	16.48	2,043,372	+0.47(+2.94%)
Jul 14, 2011	16.37	16.65	15.88	16.01	2,225,444	-0.29(-1.78%)
Jul 13, 2011	15.77	16.86	15.74	16.30	2,848,608	+0.76(+4.89%)
Jul 12, 2011	16.06	16.06	15.25	15.54	2,621,734	-0.58(-3.60%)
Jul 11, 2011	15.85	16.40	15.84	16.12	2,329,208	+0.03(+0.19%)
Jul 08, 2011	16.05	16.20	15.62	16.09	3,174,704	-0.60(-3.59%)
Jul 07, 2011	16.47	16.77	16.38	16.69	2,081,536	+0.41(+2.52%)
Jul 06, 2011	16.46	16.54	16.04	16.28	2,186,195	-0.27(-1.63%)
Jul 05, 2011	17.10	17.17	16.41	16.55	2,887,993	-0.35(-2.07%)
Jul 01, 2011	16.44	16.98	16.05	16.90	3,747,096	+1.00(+6.29%)
Jun 30, 2011	15.36	16.00	15.36	15.90	2,278,273	+0.58(+3.79%)
Jun 29, 2011	15.55	15.59	15.14	15.32	2,161,915	-0.05(-0.33%)
Jun 28, 2011	14.66	15.38	14.66	15.37	3,102,297	+0.78(+5.35%)
Jun 27, 2011	14.42	14.71	14.04	14.59	1,850,675	+0.40(+2.82%)
Jun 24, 2011	14.65	14.84	14.13	14.19	2,052,496	-0.41(-2.81%)
Jun 23, 2011	13.85	14.64	13.62	14.60	2,289,190	+0.55(+3.91%)
Jun 22, 2011	14.29	14.35	14.04	14.05	1,575,898	-0.35(-2.43%)
Jun 21, 2011	13.57	14.40	13.51	14.40	2,635,574	+0.91(+6.75%)
Jun 20, 2011	13.56	13.70	13.13	13.49	2,464,632	-0.02(-0.15%)
Jun 17, 2011	13.84	14.09	13.42	13.51	2,222,466	-0.12(-0.88%)
Jun 16, 2011	13.72	13.95	13.39	13.63	1,811,976	-0.08(-0.58%)
Jun 15, 2011	13.99	14.20	13.66	13.71	1,886,033	-0.42(-2.97%)
Jun 14, 2011	13.76	14.22	13.74	14.13	1,961,782	+0.66(+4.90%)
Jun 13, 2011	14.10	14.15	13.38	13.47	2,263,126	-0.62(-4.40%)
Jun 10, 2011	14.14	14.24	13.90	14.09	1,809,868	-0.13(-0.91%)
Jun 09, 2011	14.10	14.49	14.08	14.22	2,175,496	+0.14(+0.99%)
Jun 08, 2011	15.08	15.08	13.88	14.08	5,088,363	-1.08(-7.12%)
Jun 07, 2011	15.35	15.50	15.08	15.16	1,391,902	+0.00(+0.00%)
Jun 06, 2011	15.67	15.72	15.12	15.16	1,983,484	-0.39(-2.51%)
Jun 03, 2011	15.75	15.97	15.55	15.55	2,067,622	-0.15(-0.96%)
May 24, 2011	15.84	15.98	15.66	15.70	1,899,559	-0.11(-0.70%)
May 23, 2011	15.87	16.03	15.70	15.81	2,545,918	-0.14(-0.88%)
May 20, 2011	15.93	16.08	15.81	15.95	2,227,089	-0.07(-0.41%)
May 19, 2011	16.02	16.17	15.82	16.02	2,435,939	+0.13(+0.85%)
May 18, 2011	16.07	16.34	15.76	15.88	3,215,673	-0.11(-0.69%)
May 17, 2011	15.80	16.17	15.75	15.99	3,642,945	+0.10(+0.63%)
May 16, 2011	16.32	16.35	15.89	15.89	4,004,233	-0.52(-3.20%)
May 13, 2011	16.30	17.68	16.11	16.41	5,901,884	+0.16(+1.02%)
May 12, 2011	15.96	16.46	15.72	16.25	2,390,979	+0.14(+0.87%)
May 11, 2011	16.30	16.56	15.99	16.11	2,688,286	-0.22(-1.35%)
May 10, 2011	16.30	16.39	16.11	16.33	1,988,727	+0.15(+0.93%)
May 09, 2011	16.43	16.49	16.09	16.18	3,248,907	-0.31(-1.88%)
May 06, 2011	16.43	16.55	16.18	16.49	12,067,272	+0.34(+2.11%)
May 05, 2011	16.08	16.49	16.01	16.15	3,084,904	-0.06(-0.37%)
May 04, 2011	16.10	16.37	15.92	16.21	2,909,178	+0.01(+0.06%)
May 03, 2011	16.32	16.41	15.98	16.20	4,583,953	+0.27(+1.69%)

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