Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	46.06	46.60	45.50	46.03	308,159	+0.38(+0.83%)
Aug 30, 2012	45.44	45.89	45.40	45.65	281,306	-0.22(-0.48%)
Aug 29, 2012	45.83	46.06	45.61	45.87	312,638	+0.13(+0.28%)
Aug 27, 2012	45.70	45.96	45.45	45.74	356,672	+0.29(+0.64%)
Aug 24, 2012	44.97	45.82	44.72	45.45	729,891	+0.42(+0.93%)
Aug 23, 2012	45.50	45.88	44.87	45.03	580,588	-0.58(-1.27%)
Aug 22, 2012	45.89	45.89	45.09	45.61	426,548	-0.30(-0.65%)
Aug 21, 2012	46.44	46.54	45.78	45.91	503,087	-0.17(-0.37%)
Aug 20, 2012	46.54	46.54	45.50	46.08	544,261	-0.46(-0.99%)
Aug 17, 2012	45.95	46.84	45.95	46.54	770,843	+0.67(+1.46%)
Aug 16, 2012	45.01	46.03	44.65	45.87	675,749	+0.81(+1.80%)
Aug 15, 2012	44.69	45.22	44.56	45.06	650,664	+0.31(+0.69%)
Aug 14, 2012	45.75	46.15	44.51	44.75	710,179	-0.91(-1.99%)
Aug 13, 2012	45.41	45.67	44.60	45.66	676,000	-0.02(-0.04%)
Aug 10, 2012	42.57	46.03	42.00	45.68	1,943,695	+3.17(+7.46%)
Aug 09, 2012	42.11	42.68	42.06	42.51	928,609	+0.32(+0.76%)
Aug 08, 2012	41.75	42.39	41.35	42.19	352,091	+0.20(+0.48%)
Aug 07, 2012	41.72	42.79	41.45	41.99	808,613	+0.72(+1.74%)
Aug 06, 2012	40.58	41.51	40.46	41.27	282,469	+0.92(+2.28%)
Aug 03, 2012	39.74	40.64	39.29	40.35	401,828	+1.25(+3.20%)
Aug 02, 2012	40.00	40.15	38.75	39.10	362,943	-0.90(-2.25%)
Aug 01, 2012	40.69	40.69	39.90	40.00	449,973	-0.35(-0.87%)
Jul 31, 2012	40.78	40.95	40.23	40.35	375,525	-0.57(-1.39%)
Jul 30, 2012	40.98	41.35	40.20	40.92	591,010	+0.03(+0.07%)
Jul 27, 2012	38.06	41.17	38.06	40.89	750,911	+3.13(+8.29%)
Jul 26, 2012	37.76	38.94	37.58	37.76	572,444	+0.77(+2.08%)
Jul 25, 2012	37.47	37.54	36.82	36.99	396,496	-0.23(-0.62%)
Jul 24, 2012	37.88	38.06	36.83	37.22	853,891	-0.49(-1.30%)
Jul 23, 2012	38.44	38.44	37.41	37.71	708,489	-1.74(-4.41%)
Jul 20, 2012	39.31	39.59	39.12	39.45	658,440	-0.48(-1.20%)
Jul 19, 2012	39.55	40.15	39.00	39.93	480,047	+0.49(+1.24%)
Jul 18, 2012	38.17	39.87	38.15	39.44	889,168	+1.30(+3.41%)
Jul 17, 2012	37.68	38.17	37.00	38.14	669,676	+0.58(+1.54%)
Jul 16, 2012	37.92	37.92	37.38	37.56	441,470	-0.47(-1.24%)
Jul 13, 2012	37.73	38.35	37.66	38.03	671,432	+0.53(+1.41%)
Jul 12, 2012	37.72	37.98	37.07	37.50	626,351	-0.56(-1.47%)
Jul 11, 2012	38.19	38.28	37.76	38.06	789,132	-0.09(-0.24%)
Jul 10, 2012	39.32	39.54	37.65	38.15	970,622	-0.80(-2.05%)
Jul 09, 2012	39.31	39.58	38.72	38.95	936,798	-0.40(-1.02%)
Jul 06, 2012	40.15	40.15	39.08	39.35	838,439	-1.40(-3.44%)
Jul 05, 2012	40.44	41.19	40.07	40.75	575,571	-0.04(-0.10%)
Jul 03, 2012	39.60	40.88	39.60	40.79	293,250	+1.14(+2.88%)
Jul 02, 2012	39.83	40.66	39.44	39.65	556,301	+0.05(+0.13%)
Jun 29, 2012	38.83	39.71	38.51	39.60	748,784	+1.75(+4.62%)
Jun 28, 2012	37.31	37.98	37.03	37.85	1,152,489	+0.40(+1.07%)
Jun 27, 2012	37.84	38.35	37.18	37.45	848,625	-0.13(-0.35%)
Jun 26, 2012	37.13	37.65	36.59	37.58	1,163,459	+0.48(+1.29%)
Jun 25, 2012	36.79	37.32	36.61	37.10	1,622,735	-0.26(-0.70%)
Jun 22, 2012	37.38	37.41	36.90	37.36	1,833,997	+0.26(+0.70%)
Jun 21, 2012	37.37	37.46	36.91	37.10	1,706,670	-0.28(-0.75%)
Jun 20, 2012	36.97	37.66	36.80	37.38	1,151,185	+0.18(+0.48%)
Jun 19, 2012	36.60	37.21	36.41	37.20	1,276,386	+0.80(+2.20%)
Jun 18, 2012	36.86	36.86	35.65	36.40	1,225,522	-0.83(-2.23%)
Jun 15, 2012	35.77	37.26	35.68	37.23	2,141,273	+1.53(+4.29%)
Jun 14, 2012	35.73	35.96	34.82	35.70	2,062,439	-0.03(-0.08%)
Jun 13, 2012	36.56	36.89	35.50	35.73	2,817,460	-0.80(-2.19%)
Jun 12, 2012	38.00	38.43	34.08	36.53	6,705,809	-1.47(-3.87%)
Jun 11, 2012	40.69	40.71	37.90	38.00	1,566,527	-2.09(-5.21%)
Jun 08, 2012	39.42	40.34	39.25	40.09	633,260	+0.44(+1.11%)
Jun 07, 2012	40.96	41.40	39.49	39.65	704,711	-0.60(-1.49%)
Jun 06, 2012	39.40	40.61	39.33	40.25	959,649	+1.31(+3.36%)
Jun 05, 2012	38.00	38.99	37.86	38.94	1,208,535	+0.65(+1.70%)
Jun 04, 2012	38.09	38.42	37.62	38.29	862,551	+0.28(+0.74%)

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