Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	48.94	49.26	48.45	48.87	748,016	+0.22(+0.45%)
Aug 30, 2012	48.71	48.86	48.17	48.65	671,233	-0.29(-0.59%)
Aug 29, 2012	49.27	49.40	48.72	48.94	935,590	-0.36(-0.73%)
Aug 27, 2012	49.45	49.83	49.23	49.30	786,840	-0.11(-0.22%)
Aug 24, 2012	49.11	49.57	48.96	49.41	727,151	+0.03(+0.06%)
Aug 23, 2012	50.09	50.11	49.33	49.38	913,789	-0.78(-1.56%)
Aug 22, 2012	50.66	50.78	49.70	50.16	1,237,280	-0.66(-1.30%)
Aug 21, 2012	51.24	51.36	50.70	50.82	865,665	-0.22(-0.43%)
Aug 20, 2012	49.99	51.47	49.97	51.04	1,392,000	+0.96(+1.92%)
Aug 17, 2012	50.15	50.25	49.75	50.08	862,351	+0.06(+0.12%)
Aug 16, 2012	49.30	50.12	49.30	50.02	881,771	+0.69(+1.40%)
Aug 15, 2012	49.24	49.53	49.08	49.33	808,108	+0.10(+0.20%)
Aug 14, 2012	50.06	50.14	49.05	49.23	825,257	-0.56(-1.12%)
Aug 13, 2012	49.80	50.00	49.27	49.79	682,464	-0.16(-0.32%)
Aug 10, 2012	50.12	50.20	49.70	49.95	836,365	-0.36(-0.72%)
Aug 09, 2012	50.69	50.72	50.00	50.31	738,101	-0.59(-1.16%)
Aug 08, 2012	50.74	51.09	50.69	50.90	596,377	-0.04(-0.08%)
Aug 07, 2012	50.92	51.51	50.89	50.94	646,961	+0.30(+0.59%)
Aug 06, 2012	51.07	51.16	50.61	50.64	636,738	-0.16(-0.31%)
Aug 03, 2012	50.48	51.50	50.15	50.80	1,252,125	+1.25(+2.52%)
Aug 02, 2012	49.96	50.04	48.70	49.55	971,357	-0.61(-1.22%)
Aug 01, 2012	50.89	50.89	50.04	50.16	959,228	-0.41(-0.81%)
Jul 31, 2012	50.50	50.88	50.36	50.57	901,334	-0.10(-0.20%)
Jul 30, 2012	50.22	50.86	49.91	50.67	759,215	+0.38(+0.76%)
Jul 27, 2012	49.91	50.42	49.67	50.29	1,211,687	+0.68(+1.37%)
Jul 26, 2012	49.31	49.71	48.64	49.61	1,208,521	+0.85(+1.74%)
Jul 25, 2012	47.00	49.09	47.00	48.76	1,562,246	+1.53(+3.24%)
Jul 24, 2012	49.00	49.00	46.37	47.23	4,020,543	-1.95(-3.97%)
Jul 23, 2012	48.68	49.45	48.01	49.18	1,604,733	-0.10(-0.20%)
Jul 20, 2012	50.27	50.48	49.16	49.28	1,224,878	-1.35(-2.67%)
Jul 19, 2012	49.09	51.09	49.03	50.63	1,537,504	+1.73(+3.54%)
Jul 18, 2012	47.73	49.23	47.67	48.90	933,582	+1.02(+2.13%)
Jul 17, 2012	47.84	48.21	47.19	47.88	1,190,550	+0.12(+0.25%)
Jul 16, 2012	48.45	48.50	47.60	47.76	852,931	-0.82(-1.69%)
Jul 13, 2012	47.96	48.82	47.92	48.58	939,726	+0.62(+1.29%)
Jul 12, 2012	47.86	48.16	47.69	47.96	1,035,957	-0.28(-0.58%)
Jul 11, 2012	48.28	48.46	47.99	48.24	1,100,830	+0.01(+0.02%)
Jul 10, 2012	48.74	48.94	47.96	48.23	863,521	-0.30(-0.62%)
Jul 09, 2012	48.24	48.61	48.14	48.53	547,662	+0.30(+0.62%)
Jul 06, 2012	48.73	48.74	47.87	48.23	483,231	-0.88(-1.79%)
Jul 05, 2012	49.33	49.44	48.85	49.11	593,108	-0.36(-0.73%)
Jul 03, 2012	49.20	49.59	49.08	49.47	329,160	+0.29(+0.59%)
Jul 02, 2012	49.62	49.76	48.80	49.18	561,899	-0.17(-0.34%)
Jun 29, 2012	48.44	49.44	48.40	49.35	911,195	+1.60(+3.35%)
Jun 28, 2012	47.40	47.82	46.95	47.75	824,891	+0.08(+0.17%)
Jun 27, 2012	46.78	47.85	46.78	47.67	808,450	+0.75(+1.60%)
Jun 26, 2012	47.64	47.66	46.82	46.92	894,208	-0.69(-1.45%)
Jun 25, 2012	47.79	48.10	47.46	47.61	1,105,530	-0.68(-1.41%)
Jun 22, 2012	48.44	48.44	47.93	48.29	1,431,617	+0.03(+0.06%)
Jun 21, 2012	49.38	49.63	48.06	48.26	2,053,441	-1.10(-2.23%)
Jun 20, 2012	47.01	49.44	47.01	49.36	2,834,132	-0.82(-1.63%)
Jun 19, 2012	49.91	50.37	49.82	50.18	956,417	+0.29(+0.58%)
Jun 18, 2012	48.85	50.18	48.55	49.89	1,774,681	+0.82(+1.67%)
Jun 15, 2012	50.11	50.12	48.98	49.07	2,469,642	-1.00(-2.00%)
Jun 14, 2012	49.79	50.34	49.61	50.07	1,419,761	+0.32(+0.64%)
Jun 13, 2012	50.15	50.37	49.58	49.75	1,402,324	-0.63(-1.25%)
Jun 12, 2012	49.67	50.53	49.67	50.38	1,092,496	+0.47(+0.94%)
Jun 11, 2012	50.69	50.74	49.89	49.91	809,439	-0.40(-0.80%)
Jun 08, 2012	50.25	50.59	50.21	50.31	1,173,357	-0.14(-0.28%)
Jun 07, 2012	51.11	51.38	50.41	50.45	1,407,115	+0.00(+0.00%)
Jun 06, 2012	50.52	50.82	50.05	50.45	1,864,739	+0.08(+0.16%)
Jun 05, 2012	48.89	50.51	48.87	50.37	1,727,638	+1.28(+2.61%)
Jun 04, 2012	49.50	49.74	48.69	49.09	1,473,611	-0.18(-0.37%)

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