Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	20.39	20.39	20.10	20.12	51,930	-0.13(-0.66%)
Aug 30, 2012	20.46	20.46	20.20	20.25	20,208	-0.22(-1.09%)
Aug 29, 2012	20.23	20.48	20.18	20.48	36,930	+0.25(+1.24%)
Aug 27, 2012	20.29	20.32	20.00	20.23	34,193	-0.06(-0.29%)
Aug 24, 2012	20.21	20.34	20.12	20.28	26,556	+0.19(+0.96%)
Aug 23, 2012	20.35	20.38	19.90	20.09	33,385	-0.20(-1.01%)
Aug 22, 2012	20.42	20.42	20.20	20.30	50,838	-0.17(-0.83%)
Aug 21, 2012	20.51	20.69	20.36	20.47	52,176	-0.04(-0.20%)
Aug 20, 2012	20.33	20.51	20.30	20.51	24,888	+0.11(+0.52%)
Aug 17, 2012	20.08	20.45	20.08	20.40	74,280	+0.24(+1.19%)
Aug 16, 2012	20.30	20.30	20.03	20.16	36,685	-0.11(-0.52%)
Aug 15, 2012	20.13	20.31	20.13	20.27	26,717	+0.05(+0.23%)
Aug 14, 2012	20.45	20.45	20.08	20.22	28,635	-0.09(-0.43%)
Aug 13, 2012	20.19	20.44	20.04	20.31	41,049	+0.09(+0.46%)
Aug 10, 2012	20.27	20.32	19.93	20.21	53,945	-0.09(-0.43%)
Aug 09, 2012	20.21	20.37	20.21	20.30	25,408	+0.02(+0.09%)
Aug 08, 2012	20.30	20.51	20.16	20.28	26,883	-0.12(-0.60%)
Aug 07, 2012	20.42	20.54	20.37	20.41	59,849	+0.07(+0.35%)
Aug 06, 2012	20.45	20.47	20.27	20.34	54,709	-0.08(-0.37%)
Aug 03, 2012	19.86	20.48	19.82	20.41	79,630	+0.65(+3.29%)
Aug 02, 2012	19.79	19.90	19.65	19.76	36,265	-0.06(-0.30%)
Aug 01, 2012	19.97	20.13	19.82	19.82	81,609	-0.04(-0.18%)
Jul 31, 2012	20.08	20.23	19.84	19.86	111,080	-0.27(-1.37%)
Jul 30, 2012	20.46	20.46	20.07	20.13	62,693	-0.15(-0.75%)
Jul 27, 2012	20.14	20.47	19.88	20.28	53,608	+0.28(+1.40%)
Jul 26, 2012	20.06	20.11	19.88	20.00	46,872	+0.13(+0.65%)
Jul 25, 2012	19.96	19.96	19.83	19.87	39,150	+0.06(+0.33%)
Jul 24, 2012	19.93	20.01	19.65	19.81	87,722	-0.06(-0.28%)
Jul 23, 2012	19.83	19.97	19.75	19.87	68,576	-0.26(-1.29%)
Jul 20, 2012	20.11	20.34	19.97	20.13	94,907	-0.11(-0.52%)
Jul 19, 2012	19.91	20.63	19.91	20.23	117,481	-0.20(-1.00%)
Jul 18, 2012	20.01	20.45	20.01	20.44	114,543	+0.33(+1.66%)
Jul 17, 2012	20.02	20.14	19.83	20.10	52,675	+0.25(+1.24%)
Jul 16, 2012	19.97	20.12	19.82	19.86	72,694	-0.20(-0.99%)
Jul 13, 2012	19.84	20.14	19.84	20.06	58,601	+0.23(+1.15%)
Jul 12, 2012	19.77	20.01	19.66	19.83	212,960	-0.04(-0.18%)
Jul 11, 2012	19.77	19.90	19.77	19.86	50,316	+0.05(+0.24%)
Jul 10, 2012	19.77	19.87	19.59	19.82	48,151	+0.08(+0.39%)
Jul 09, 2012	19.57	19.76	19.39	19.74	65,893	+0.19(+0.96%)
Jul 06, 2012	19.42	19.61	19.39	19.55	29,846	-0.05(-0.24%)
Jul 05, 2012	19.56	19.68	19.50	19.60	55,056	-0.08(-0.42%)
Jul 03, 2012	19.66	19.69	19.58	19.68	55,653	+0.03(+0.15%)
Jul 02, 2012	19.66	19.66	19.45	19.65	87,229	+0.06(+0.30%)
Jun 29, 2012	19.52	19.63	19.46	19.59	53,663	+0.32(+1.67%)
Jun 28, 2012	19.04	19.30	18.86	19.27	53,097	+0.04(+0.21%)
Jun 27, 2012	19.18	19.38	19.07	19.23	61,943	+0.06(+0.34%)
Jun 26, 2012	19.19	19.32	19.01	19.17	38,470	-0.07(-0.36%)
Jun 25, 2012	19.18	19.32	19.05	19.24	48,952	-0.12(-0.63%)
Jun 22, 2012	19.31	19.55	19.19	19.36	186,834	+0.15(+0.76%)
Jun 21, 2012	19.33	19.33	19.08	19.21	119,777	-0.04(-0.21%)
Jun 20, 2012	19.22	19.37	19.12	19.25	51,099	+0.04(+0.21%)
Jun 19, 2012	19.19	19.38	19.17	19.21	179,615	+0.05(+0.24%)
Jun 18, 2012	19.13	19.36	19.08	19.17	77,928	-0.03(-0.15%)
Jun 15, 2012	19.25	19.40	19.11	19.20	114,330	-0.17(-0.88%)
Jun 14, 2012	19.10	19.45	19.10	19.37	45,055	+0.27(+1.41%)
Jun 13, 2012	19.06	19.25	18.94	19.10	70,622	+0.02(+0.12%)
Jun 12, 2012	18.97	19.12	18.81	19.07	42,701	+0.20(+1.08%)
Jun 11, 2012	19.41	19.41	18.86	18.87	83,595	-0.38(-1.99%)
Jun 08, 2012	18.98	19.30	18.98	19.25	36,297	+0.14(+0.76%)
Jun 07, 2012	19.35	19.41	19.05	19.11	112,225	-0.13(-0.66%)
Jun 06, 2012	19.10	19.27	19.07	19.23	52,512	+0.20(+1.03%)
Jun 05, 2012	18.79	19.08	18.75	19.04	49,542	+0.10(+0.52%)
Jun 04, 2012	18.89	19.02	18.74	18.94	56,279	+0.08(+0.40%)

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