Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	50.73	50.76	50.20	50.49	5,099,595	-0.31(-0.61%)
Nov 29, 2012	50.42	50.99	50.39	50.80	6,442,088	+0.59(+1.17%)
Nov 28, 2012	49.74	50.24	49.56	50.22	3,653,408	+0.38(+0.76%)
Nov 27, 2012	50.19	50.31	49.80	49.84	3,411,135	-0.29(-0.58%)
Nov 26, 2012	49.61	50.15	49.61	50.13	4,972,385	+0.41(+0.83%)
Nov 23, 2012	49.39	49.78	49.30	49.71	2,308,803	+0.40(+0.81%)
Nov 21, 2012	49.35	49.51	49.19	49.31	3,123,374	+0.04(+0.08%)
Nov 20, 2012	49.22	49.37	48.97	49.27	4,671,615	-0.07(-0.14%)
Nov 19, 2012	48.83	49.34	48.57	49.34	5,974,460	+0.98(+2.03%)
Nov 16, 2012	48.92	48.92	48.15	48.36	6,675,996	-0.21(-0.44%)
Nov 15, 2012	48.34	48.61	48.04	48.57	6,041,607	+0.41(+0.86%)
Nov 14, 2012	49.21	49.43	48.00	48.16	5,893,463	-1.07(-2.17%)
Nov 13, 2012	49.25	49.79	49.20	49.23	3,203,154	-0.30(-0.61%)
Nov 12, 2012	49.49	49.75	49.23	49.53	2,679,043	+0.03(+0.07%)
Nov 09, 2012	49.50	49.92	49.28	49.49	5,265,954	-0.23(-0.47%)
Nov 08, 2012	49.71	50.28	49.66	49.73	5,394,077	-0.28(-0.57%)
Nov 07, 2012	50.57	50.57	49.53	50.01	5,643,883	-0.39(-0.77%)
Nov 06, 2012	50.47	50.81	50.14	50.40	5,594,568	+0.08(+0.16%)
Nov 05, 2012	50.38	50.43	50.16	50.31	4,835,871	-0.02(-0.04%)
Nov 02, 2012	50.85	51.03	50.27	50.34	4,611,141	-0.29(-0.57%)
Nov 01, 2012	50.27	50.77	50.04	50.62	5,370,793	+0.45(+0.89%)
Oct 31, 2012	50.31	50.76	50.01	50.18	4,382,232	+0.16(+0.32%)
Oct 26, 2012	50.27	50.02	50.02	50.02	4,444,374	-0.12(-0.25%)
Oct 25, 2012	50.29	50.31	49.92	50.14	4,496,265	+0.05(+0.11%)
Oct 24, 2012	50.67	50.73	50.00	50.09	5,684,376	-0.42(-0.83%)
Oct 23, 2012	50.15	50.79	49.84	50.51	11,984,332	+0.98(+1.98%)
Oct 19, 2012	50.03	50.32	49.26	49.53	7,984,975	-0.90(-1.78%)
Oct 18, 2012	50.22	50.61	50.08	50.42	4,385,133	+0.22(+0.44%)
Oct 17, 2012	50.23	50.31	49.95	50.21	4,253,007	+0.12(+0.25%)
Oct 16, 2012	49.61	50.27	49.53	50.08	4,022,434	+0.36(+0.72%)
Oct 15, 2012	49.46	49.88	49.43	49.73	3,513,748	+0.33(+0.67%)
Oct 12, 2012	49.71	49.90	49.31	49.40	3,409,894	-0.13(-0.26%)
Oct 11, 2012	49.95	50.06	49.50	49.53	4,389,119	+0.03(+0.06%)
Oct 10, 2012	50.58	50.61	49.49	49.50	5,860,896	-0.52(-1.04%)
Oct 09, 2012	50.61	50.69	49.95	50.02	3,399,468	-0.51(-1.00%)
Oct 08, 2012	50.05	50.61	49.84	50.53	4,305,592	+0.45(+0.90%)
Oct 05, 2012	50.22	50.61	49.99	50.08	5,786,615	+0.09(+0.18%)
Oct 04, 2012	50.06	50.45	49.88	49.99	5,646,553	-0.29(-0.57%)
Oct 03, 2012	49.51	50.32	49.34	50.27	7,459,037	+0.94(+1.90%)
Oct 02, 2012	49.51	49.66	49.11	49.34	3,994,696	+0.01(+0.01%)
Oct 01, 2012	49.38	49.94	49.12	49.33	5,531,021	+0.30(+0.61%)
Sep 28, 2012	49.23	49.25	48.81	49.03	4,891,558	-0.31(-0.62%)
Sep 27, 2012	49.27	49.49	49.03	49.34	3,870,062	+0.16(+0.33%)
Sep 26, 2012	49.39	49.50	49.11	49.17	5,734,227	-0.20(-0.40%)
Sep 25, 2012	49.49	50.37	49.34	49.37	10,287,730	+0.03(+0.06%)
Sep 24, 2012	49.17	49.55	48.98	49.34	8,641,574	+0.10(+0.21%)
Sep 21, 2012	49.55	49.97	48.76	49.24	42,818,564	-0.50(-1.01%)
Sep 20, 2012	50.55	50.76	49.57	49.74	11,865,168	-1.14(-2.24%)
Sep 19, 2012	50.77	51.29	50.28	50.88	6,536,527	+0.52(+1.03%)
Sep 18, 2012	50.60	50.88	50.22	50.36	5,510,042	-0.49(-0.97%)
Sep 17, 2012	50.36	51.03	50.31	50.85	6,366,493	+0.38(+0.75%)
Sep 14, 2012	51.10	51.13	50.38	50.47	9,133,089	-0.72(-1.41%)
Sep 13, 2012	50.26	51.55	50.08	51.19	7,175,791	+0.75(+1.48%)
Sep 12, 2012	50.58	50.64	49.95	50.45	5,719,127	+0.07(+0.14%)
Sep 11, 2012	49.96	50.53	49.73	50.38	5,714,912	+0.34(+0.67%)
Sep 10, 2012	49.49	50.22	49.49	50.04	6,952,370	+0.31(+0.62%)
Sep 07, 2012	49.33	49.74	49.24	49.73	7,005,508	+0.45(+0.92%)
Sep 06, 2012	49.42	50.05	49.06	49.28	12,248,211	+0.00(+0.00%)
Sep 05, 2012	49.66	49.85	49.18	49.28	14,863,849	-1.21(-2.39%)

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