Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	47.83	48.08	47.60	47.93	657,453	+0.26(+0.55%)
Aug 30, 2012	47.89	48.02	47.32	47.66	951,398	-0.55(-1.13%)
Aug 29, 2012	47.98	48.40	47.81	48.21	550,748	+0.12(+0.25%)
Aug 27, 2012	48.15	48.37	47.79	48.09	817,211	+0.14(+0.30%)
Aug 24, 2012	47.24	48.03	47.24	47.95	647,408	+0.66(+1.39%)
Aug 23, 2012	47.64	47.68	47.06	47.29	761,335	-0.34(-0.72%)
Aug 22, 2012	48.02	48.17	47.37	47.63	982,949	-0.40(-0.82%)
Aug 21, 2012	48.17	48.43	48.01	48.03	665,833	-0.16(-0.33%)
Aug 20, 2012	47.50	48.54	47.50	48.19	924,229	+0.62(+1.30%)
Aug 17, 2012	47.70	47.71	47.24	47.57	959,709	+0.02(+0.03%)
Aug 16, 2012	46.88	47.55	46.81	47.55	576,317	+0.58(+1.23%)
Aug 15, 2012	47.09	47.25	46.85	46.97	537,253	-0.08(-0.17%)
Aug 14, 2012	47.39	47.54	46.92	47.05	431,360	-0.25(-0.52%)
Aug 13, 2012	47.14	47.36	47.11	47.30	538,834	+0.17(+0.35%)
Aug 10, 2012	47.22	47.32	46.80	47.13	769,658	-0.25(-0.52%)
Aug 09, 2012	47.66	47.93	47.28	47.38	678,833	-0.31(-0.65%)
Aug 08, 2012	47.31	47.78	47.18	47.69	1,165,294	+0.61(+1.30%)
Aug 07, 2012	46.76	47.36	46.76	47.08	626,810	+0.39(+0.83%)
Aug 06, 2012	46.95	47.20	46.66	46.69	844,762	-0.28(-0.59%)
Aug 03, 2012	46.65	47.27	46.54	46.97	832,140	+0.85(+1.84%)
Aug 02, 2012	46.09	46.29	45.63	46.12	1,040,227	-0.06(-0.12%)
Aug 01, 2012	47.17	47.42	46.17	46.17	2,118,635	-0.13(-0.29%)
Jul 31, 2012	46.62	46.96	46.29	46.31	1,073,219	-0.29(-0.61%)
Jul 30, 2012	46.49	46.74	46.21	46.59	837,386	+0.01(+0.02%)
Jul 27, 2012	46.25	46.67	45.93	46.59	946,185	+0.42(+0.91%)
Jul 26, 2012	46.21	46.24	45.83	46.17	944,120	+0.47(+1.02%)
Jul 25, 2012	45.46	45.82	45.26	45.70	1,147,892	+0.32(+0.70%)
Jul 24, 2012	45.58	45.94	45.05	45.38	1,424,560	-0.19(-0.42%)
Jul 23, 2012	46.13	46.48	45.27	45.57	1,981,072	-1.00(-2.14%)
Jul 20, 2012	48.15	48.22	46.40	46.57	1,848,314	-1.81(-3.74%)
Jul 19, 2012	47.84	48.66	47.23	48.38	3,100,651	-1.60(-3.20%)
Jul 18, 2012	49.67	50.10	49.64	49.98	1,527,830	+0.03(+0.06%)
Jul 17, 2012	50.32	50.47	49.61	49.95	1,404,234	-0.35(-0.69%)
Jul 16, 2012	49.93	50.44	49.84	50.30	1,442,625	+0.36(+0.73%)
Jul 13, 2012	49.94	49.99	49.58	49.93	2,054,624	-0.07(-0.14%)
Jul 12, 2012	48.23	50.71	48.18	50.00	5,533,278	+1.83(+3.80%)
Jul 11, 2012	48.03	48.23	47.89	48.17	917,625	+0.10(+0.21%)
Jul 10, 2012	47.98	48.15	47.79	48.07	871,791	+0.29(+0.61%)
Jul 09, 2012	47.25	47.83	47.24	47.78	883,562	+0.52(+1.11%)
Jul 06, 2012	47.40	47.54	47.14	47.25	792,953	-0.39(-0.82%)
Jul 05, 2012	47.39	47.79	47.25	47.64	933,291	+0.15(+0.32%)
Jul 03, 2012	47.79	47.99	47.40	47.49	696,955	-0.38(-0.79%)
Jul 02, 2012	47.63	47.99	47.46	47.87	1,539,441	+0.40(+0.83%)
Jun 29, 2012	47.40	47.70	47.04	47.47	2,026,263	+0.65(+1.39%)
Jun 28, 2012	45.41	47.01	45.14	46.82	3,539,147	+1.26(+2.78%)
Jun 27, 2012	44.86	45.82	44.86	45.56	584,675	+0.46(+1.02%)
Jun 26, 2012	45.05	45.21	44.80	45.10	1,104,015	+0.13(+0.30%)
Jun 25, 2012	45.09	45.45	44.86	44.97	783,034	-0.55(-1.20%)
Jun 22, 2012	45.19	45.73	45.08	45.51	3,031,164	+0.66(+1.46%)
Jun 21, 2012	45.69	45.93	44.82	44.86	934,724	-0.85(-1.85%)
Jun 20, 2012	45.92	46.02	45.37	45.70	856,094	-0.13(-0.28%)
Jun 19, 2012	45.23	45.87	45.23	45.83	1,071,597	+0.66(+1.47%)
Jun 18, 2012	44.82	45.22	44.65	45.16	787,503	+0.24(+0.55%)
Jun 15, 2012	44.41	45.01	44.21	44.92	1,605,064	+0.54(+1.21%)
Jun 14, 2012	44.12	44.67	43.99	44.38	1,524,563	+0.40(+0.90%)
Jun 13, 2012	43.73	44.37	43.62	43.99	1,177,183	+0.21(+0.47%)
Jun 12, 2012	43.71	43.90	43.37	43.78	1,153,076	+0.20(+0.45%)
Jun 11, 2012	44.02	44.08	43.56	43.58	977,162	-0.22(-0.51%)
Jun 08, 2012	43.13	43.87	43.11	43.81	2,035,473	+0.64(+1.48%)
Jun 07, 2012	43.51	43.71	43.10	43.17	1,297,340	-0.02(-0.04%)
Jun 06, 2012	42.92	43.18	42.08	43.18	2,959,796	-0.02(-0.05%)
Jun 05, 2012	43.41	43.54	43.01	43.20	2,445,381	-0.42(-0.96%)
Jun 04, 2012	43.43	43.73	43.20	43.62	1,137,404	+0.08(+0.18%)

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