Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	46.27	46.57	45.65	46.18	1,274,916	+0.28(+0.61%)
Aug 30, 2012	45.73	46.13	45.60	45.90	1,272,469	-0.28(-0.60%)
Aug 29, 2012	46.18	46.25	45.74	46.18	2,030,526	-0.49(-1.05%)
Aug 27, 2012	47.76	47.76	46.51	46.67	1,746,430	-0.92(-1.93%)
Aug 24, 2012	47.87	47.98	47.21	47.59	1,075,379	-0.25(-0.53%)
Aug 23, 2012	48.89	48.89	47.61	47.84	1,824,647	-1.05(-2.16%)
Aug 22, 2012	49.46	49.56	48.62	48.89	1,717,471	-0.77(-1.55%)
Aug 21, 2012	51.37	51.50	49.05	49.66	1,676,373	-1.94(-3.76%)
Aug 20, 2012	51.51	51.63	51.09	51.60	521,860	-0.13(-0.24%)
Aug 17, 2012	51.55	51.85	51.37	51.73	501,839	+0.09(+0.18%)
Aug 16, 2012	51.48	51.82	51.13	51.64	598,258	+0.28(+0.54%)
Aug 15, 2012	50.91	51.46	50.91	51.36	398,242	+0.36(+0.71%)
Aug 14, 2012	51.63	51.83	50.82	51.00	671,252	-0.53(-1.03%)
Aug 13, 2012	51.05	51.54	50.89	51.53	548,252	+0.07(+0.13%)
Aug 10, 2012	51.13	51.50	50.65	51.46	328,276	+0.10(+0.20%)
Aug 09, 2012	50.79	51.57	50.78	51.36	387,227	+0.58(+1.15%)
Aug 08, 2012	50.55	50.99	50.35	50.78	400,402	-0.04(-0.08%)
Aug 07, 2012	50.35	51.01	50.03	50.82	797,928	+0.95(+1.89%)
Aug 06, 2012	49.71	50.13	49.54	49.87	516,802	+0.49(+0.99%)
Aug 03, 2012	49.03	49.87	49.02	49.38	529,746	+1.69(+3.54%)
Aug 02, 2012	48.03	48.66	46.96	47.70	852,020	-1.03(-2.11%)
Aug 01, 2012	49.33	49.66	48.73	48.73	536,386	-0.40(-0.81%)
Jul 31, 2012	48.84	49.48	48.73	49.12	794,010	+0.00(+0.00%)
Jul 30, 2012	49.01	49.69	48.54	49.12	851,223	+0.08(+0.17%)
Jul 27, 2012	47.93	49.18	47.68	49.04	868,783	+1.48(+3.10%)
Jul 26, 2012	47.33	47.61	46.82	47.56	660,771	+1.04(+2.23%)
Jul 25, 2012	46.75	47.16	46.33	46.52	812,915	+0.25(+0.55%)
Jul 24, 2012	47.89	48.04	45.89	46.27	1,365,638	-1.57(-3.28%)
Jul 23, 2012	47.25	48.08	46.75	47.84	1,834,378	-0.31(-0.65%)
Jul 20, 2012	48.09	48.48	47.85	48.15	1,788,673	-0.39(-0.80%)
Jul 19, 2012	47.00	48.73	46.41	48.54	1,760,826	+1.62(+3.45%)
Jul 18, 2012	46.61	47.27	44.87	46.92	2,475,924	-1.37(-2.83%)
Jul 17, 2012	48.77	48.81	47.90	48.29	1,241,877	-0.08(-0.16%)
Jul 16, 2012	48.78	48.85	47.91	48.36	782,747	-0.52(-1.07%)
Jul 13, 2012	48.19	49.05	48.19	48.89	838,994	+1.19(+2.49%)
Jul 12, 2012	48.14	48.14	46.96	47.70	947,595	-0.65(-1.34%)
Jul 11, 2012	49.77	49.81	48.03	48.35	965,916	-1.33(-2.68%)
Jul 10, 2012	50.66	50.98	49.27	49.68	661,969	-0.48(-0.96%)
Jul 09, 2012	50.64	50.71	49.73	50.16	474,496	-0.46(-0.90%)
Jul 06, 2012	51.18	51.53	50.38	50.62	765,865	-1.33(-2.57%)
Jul 05, 2012	52.01	52.60	51.77	51.95	547,716	-0.28(-0.53%)
Jul 03, 2012	50.86	52.47	50.82	52.23	377,761	+1.44(+2.84%)
Jul 02, 2012	50.57	50.84	49.79	50.78	716,586	+0.46(+0.92%)
Jun 29, 2012	50.24	50.52	49.90	50.32	952,667	+1.48(+3.02%)
Jun 28, 2012	48.14	48.89	48.14	48.84	1,025,610	+0.12(+0.24%)
Jun 27, 2012	49.50	49.76	48.52	48.73	992,632	-0.61(-1.23%)
Jun 26, 2012	48.83	49.78	48.51	49.33	761,820	+0.65(+1.33%)
Jun 25, 2012	48.68	48.84	47.86	48.68	1,135,297	-0.88(-1.77%)
Jun 22, 2012	50.06	50.13	48.99	49.56	1,616,366	-0.26(-0.52%)
Jun 21, 2012	52.08	52.23	49.50	49.82	923,436	-2.34(-4.48%)
Jun 20, 2012	52.10	52.81	51.76	52.16	838,449	+0.06(+0.11%)
Jun 19, 2012	51.22	52.34	51.22	52.10	552,892	+1.21(+2.37%)
Jun 18, 2012	49.74	50.95	49.41	50.89	680,426	+0.88(+1.75%)
Jun 15, 2012	49.25	50.15	49.14	50.02	850,884	+1.14(+2.33%)
Jun 14, 2012	48.72	49.22	48.24	48.88	1,479,492	+0.16(+0.33%)
Jun 13, 2012	50.00	50.17	48.57	48.72	834,606	-1.48(-2.96%)
Jun 12, 2012	49.71	50.27	49.39	50.20	620,481	+0.87(+1.76%)
Jun 11, 2012	51.88	51.94	49.24	49.34	761,322	-1.82(-3.55%)
Jun 08, 2012	50.57	51.22	49.86	51.15	666,152	+0.41(+0.81%)
Jun 07, 2012	51.72	52.94	50.66	50.74	954,464	-0.14(-0.28%)
Jun 06, 2012	50.27	51.46	50.27	50.88	811,748	+0.95(+1.90%)
Jun 05, 2012	48.08	50.22	48.08	49.93	1,240,316	+1.78(+3.70%)
Jun 04, 2012	48.14	48.49	46.97	48.15	1,189,250	+0.30(+0.63%)

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