Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	50.53	50.80	50.19	50.54	2,249,987	-0.26(-0.51%)
Sep 27, 2012	51.03	51.13	50.53	50.80	1,601,925	-0.11(-0.23%)
Sep 26, 2012	50.90	51.35	50.85	50.91	2,186,263	+0.11(+0.21%)
Sep 25, 2012	50.83	51.16	50.58	50.80	2,935,329	+0.08(+0.15%)
Sep 24, 2012	50.23	50.80	49.86	50.73	1,446,017	+0.17(+0.33%)
Sep 21, 2012	50.81	51.08	50.48	50.56	5,316,747	-0.10(-0.20%)
Sep 20, 2012	50.55	50.74	50.33	50.66	1,546,477	-0.18(-0.35%)
Sep 19, 2012	50.87	51.02	50.45	50.84	1,333,473	-0.11(-0.21%)
Sep 18, 2012	50.89	51.09	50.76	50.94	1,304,562	+0.02(+0.05%)
Sep 17, 2012	50.88	51.29	50.77	50.92	1,422,315	-0.12(-0.24%)
Sep 14, 2012	50.63	51.36	50.60	51.04	2,448,137	+0.50(+1.00%)
Sep 13, 2012	50.20	50.68	49.70	50.54	3,283,158	+0.19(+0.38%)
Sep 12, 2012	50.61	50.66	50.14	50.35	2,414,388	-0.08(-0.17%)
Sep 11, 2012	50.67	50.71	50.37	50.43	2,883,891	-0.26(-0.51%)
Sep 10, 2012	51.17	51.27	50.67	50.69	2,896,568	-0.67(-1.31%)
Sep 07, 2012	51.13	51.43	51.02	51.36	1,522,307	+0.37(+0.72%)
Sep 06, 2012	49.91	51.00	49.76	51.00	2,085,310	+1.48(+2.99%)
Sep 05, 2012	49.58	49.80	49.14	49.51	1,940,787	+0.10(+0.20%)
Sep 04, 2012	50.10	50.34	49.28	49.41	1,977,700	-0.66(-1.31%)
Aug 31, 2012	50.32	50.54	49.94	50.07	1,827,836	+0.15(+0.29%)
Aug 30, 2012	50.02	50.21	49.51	49.93	1,524,621	-0.41(-0.80%)
Aug 29, 2012	50.35	50.59	49.94	50.33	1,690,527	+0.18(+0.35%)
Aug 27, 2012	50.64	50.74	50.13	50.15	1,499,738	-0.36(-0.71%)
Aug 24, 2012	50.01	50.57	49.77	50.51	1,875,716	+0.37(+0.73%)
Aug 23, 2012	50.45	50.63	49.99	50.15	2,052,830	-0.53(-1.04%)
Aug 22, 2012	50.64	50.81	50.33	50.67	2,313,013	-0.18(-0.35%)
Aug 21, 2012	50.56	50.89	50.23	50.85	2,583,916	+0.31(+0.61%)
Aug 20, 2012	50.02	50.64	49.85	50.54	1,771,157	+0.33(+0.65%)
Aug 17, 2012	50.06	50.27	49.45	50.22	2,313,620	+0.26(+0.52%)
Aug 16, 2012	49.06	50.22	49.06	49.96	2,241,497	+0.89(+1.81%)
Aug 15, 2012	48.67	49.26	48.57	49.07	2,040,211	+0.31(+0.64%)
Aug 14, 2012	48.63	48.90	48.37	48.76	1,504,122	+0.34(+0.71%)
Aug 13, 2012	48.50	48.74	48.06	48.41	1,203,442	-0.18(-0.38%)
Aug 10, 2012	48.44	48.67	48.25	48.60	1,453,811	+0.11(+0.24%)
Aug 09, 2012	48.66	48.78	48.14	48.48	2,092,558	-0.38(-0.78%)
Aug 08, 2012	48.71	48.98	48.33	48.86	1,828,472	+0.02(+0.05%)
Aug 07, 2012	48.21	49.10	48.15	48.84	1,838,999	+0.70(+1.46%)
Aug 06, 2012	48.48	48.69	47.98	48.14	1,585,584	-0.09(-0.19%)
Aug 03, 2012	47.98	48.51	47.98	48.23	1,949,392	+0.85(+1.79%)
Aug 02, 2012	48.07	48.11	46.69	47.38	2,753,175	-0.81(-1.68%)
Aug 01, 2012	48.69	48.88	48.12	48.19	2,140,886	-0.30(-0.61%)
Jul 31, 2012	48.37	48.88	48.22	48.49	2,517,367	-0.02(-0.05%)
Jul 30, 2012	48.66	49.02	48.34	48.51	1,897,894	-0.28(-0.56%)
Jul 27, 2012	48.19	49.08	47.95	48.79	2,212,385	+0.71(+1.48%)
Jul 26, 2012	48.04	48.70	47.72	48.08	3,040,577	+0.69(+1.45%)
Jul 25, 2012	48.73	48.91	46.85	47.39	5,289,429	-1.07(-2.21%)
Jul 24, 2012	48.80	49.02	48.08	48.46	2,336,392	-0.40(-0.81%)
Jul 23, 2012	48.99	49.10	48.44	48.86	2,354,647	-0.80(-1.62%)
Jul 20, 2012	49.89	49.97	49.41	49.66	6,116,143	-0.78(-1.55%)
Jul 19, 2012	50.38	50.70	50.10	50.44	2,064,297	+0.15(+0.29%)
Jul 18, 2012	49.06	50.40	49.02	50.29	1,863,034	+0.85(+1.72%)
Jul 17, 2012	49.02	49.46	48.59	49.44	1,941,912	+0.50(+1.01%)
Jul 16, 2012	49.34	49.61	48.56	48.95	2,553,784	-0.63(-1.26%)
Jul 13, 2012	48.73	49.71	48.61	49.57	1,691,492	+1.02(+2.11%)
Jul 12, 2012	48.53	48.88	48.14	48.55	1,273,328	-0.30(-0.61%)
Jul 11, 2012	49.34	49.54	48.62	48.85	1,516,347	-0.40(-0.81%)
Jul 10, 2012	48.83	50.21	48.83	49.25	1,671,483	-0.47(-0.95%)
Jul 09, 2012	49.88	50.09	49.43	49.72	1,665,450	-0.15(-0.29%)
Jul 06, 2012	50.28	50.29	49.60	49.86	1,279,715	-0.76(-1.51%)
Jul 05, 2012	50.61	50.90	50.37	50.63	1,369,140	+0.05(+0.11%)
Jul 03, 2012	50.09	50.70	50.09	50.58	1,038,205	+0.47(+0.95%)

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