Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	40.92	41.42	40.91	41.34	5,158,436	+0.37(+0.89%)
Oct 26, 2012	40.75	40.98	40.98	40.98	4,124,328	+0.23(+0.56%)
Oct 25, 2012	40.63	40.76	40.36	40.75	3,702,205	+0.27(+0.67%)
Oct 24, 2012	40.92	41.00	40.44	40.48	3,939,506	-0.42(-1.03%)
Oct 23, 2012	41.14	41.31	40.88	40.90	4,417,862	-0.33(-0.79%)
Oct 19, 2012	41.29	41.48	40.97	41.23	5,144,143	-0.06(-0.14%)
Oct 18, 2012	41.09	41.32	41.04	41.29	3,755,671	+0.21(+0.51%)
Oct 17, 2012	40.73	41.27	40.68	41.08	3,851,298	+0.45(+1.10%)
Oct 16, 2012	40.79	40.82	40.36	40.63	4,255,151	+0.00(+0.00%)
Oct 15, 2012	40.35	40.66	40.20	40.63	3,287,474	+0.25(+0.62%)
Oct 12, 2012	40.65	40.75	40.30	40.38	3,564,491	-0.20(-0.50%)
Oct 11, 2012	40.92	40.95	40.53	40.58	3,411,495	-0.19(-0.46%)
Oct 10, 2012	41.09	41.10	40.73	40.77	3,274,192	-0.32(-0.78%)
Oct 09, 2012	40.99	41.18	40.83	41.09	3,758,927	+0.04(+0.09%)
Oct 08, 2012	40.88	41.14	40.74	41.05	2,386,717	+0.16(+0.38%)
Oct 05, 2012	41.22	41.28	40.86	40.90	3,212,371	-0.26(-0.63%)
Oct 04, 2012	40.87	41.19	40.83	41.15	4,940,955	+0.38(+0.94%)
Oct 03, 2012	40.76	40.91	40.58	40.77	4,690,903	+0.01(+0.03%)
Oct 02, 2012	40.65	40.95	40.62	40.76	4,606,123	+0.24(+0.59%)
Oct 01, 2012	40.91	41.01	40.50	40.52	6,788,894	-0.26(-0.63%)
Sep 28, 2012	40.30	40.81	40.25	40.78	6,438,563	+0.46(+1.14%)
Sep 27, 2012	40.54	40.57	40.29	40.32	3,080,338	-0.17(-0.42%)
Sep 26, 2012	40.58	40.85	40.46	40.49	4,461,925	-0.01(-0.02%)
Sep 25, 2012	40.68	40.85	40.48	40.49	5,084,408	-0.20(-0.48%)
Sep 24, 2012	40.35	40.74	40.32	40.69	5,811,518	+0.36(+0.89%)
Sep 21, 2012	40.32	40.37	40.07	40.33	10,646,345	+0.09(+0.23%)
Sep 20, 2012	39.82	40.37	39.82	40.24	5,630,063	+0.31(+0.79%)
Sep 19, 2012	39.81	40.03	39.76	39.92	6,886,770	+0.17(+0.43%)
Sep 18, 2012	40.32	40.43	39.67	39.75	8,960,243	-0.62(-1.53%)
Sep 17, 2012	40.47	40.69	40.30	40.37	10,573,647	-0.03(-0.08%)
Sep 14, 2012	40.86	40.91	40.29	40.40	6,214,772	-0.30(-0.73%)
Sep 13, 2012	40.30	40.71	40.20	40.69	6,854,627	+0.38(+0.95%)
Sep 12, 2012	40.59	40.66	40.30	40.31	5,371,049	-0.26(-0.64%)
Sep 11, 2012	40.80	40.86	40.57	40.57	3,332,453	-0.23(-0.57%)
Sep 10, 2012	40.76	40.90	40.61	40.80	4,270,033	+0.07(+0.17%)
Sep 07, 2012	40.91	41.04	40.60	40.73	3,987,563	-0.18(-0.43%)
Sep 06, 2012	40.66	40.91	40.54	40.91	5,241,793	+0.33(+0.82%)
Sep 05, 2012	40.76	40.86	40.53	40.58	4,725,236	-0.21(-0.52%)
Sep 04, 2012	40.72	40.89	40.59	40.79	4,277,990	+0.02(+0.05%)
Aug 31, 2012	41.00	41.00	40.64	40.77	5,606,055	-0.02(-0.05%)
Aug 30, 2012	41.04	41.05	40.75	40.79	4,464,409	-0.31(-0.77%)
Aug 29, 2012	41.07	41.24	40.81	41.10	5,072,183	-0.13(-0.31%)
Aug 27, 2012	41.20	41.34	41.06	41.23	3,783,804	+0.03(+0.06%)
Aug 24, 2012	41.06	41.27	40.97	41.20	4,134,910	+0.14(+0.35%)
Aug 23, 2012	41.53	41.62	41.01	41.06	4,308,467	-0.48(-1.15%)
Aug 22, 2012	41.42	41.63	41.41	41.54	6,838,482	-0.04(-0.09%)
Aug 21, 2012	41.76	41.82	41.44	41.58	8,059,850	-0.24(-0.57%)
Aug 20, 2012	41.69	41.82	41.58	41.81	4,465,430	-0.03(-0.08%)
Aug 17, 2012	42.02	42.10	41.73	41.85	6,063,371	-0.13(-0.30%)
Aug 16, 2012	41.92	42.15	41.87	41.97	5,080,188	-0.05(-0.12%)
Aug 15, 2012	42.43	42.45	42.02	42.02	6,815,455	-0.90(-2.10%)
Aug 14, 2012	43.02	43.05	42.73	42.92	11,684,548	-0.01(-0.03%)
Aug 13, 2012	42.65	42.94	42.54	42.94	6,827,680	+0.23(+0.55%)
Aug 10, 2012	42.81	42.82	42.40	42.70	8,185,792	-0.15(-0.35%)
Aug 09, 2012	42.79	42.93	42.61	42.85	5,244,877	+0.03(+0.07%)
Aug 08, 2012	42.87	42.90	42.56	42.82	5,875,848	-0.01(-0.01%)
Aug 07, 2012	43.04	43.05	42.66	42.83	8,010,805	-0.10(-0.23%)
Aug 06, 2012	43.19	43.39	42.86	42.93	5,447,611	-0.25(-0.57%)
Aug 03, 2012	42.78	43.27	42.70	43.17	17,914,570	+0.72(+1.69%)
Aug 02, 2012	42.36	42.53	41.92	42.46	6,665,261	-0.04(-0.09%)

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