Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	47.56	47.66	47.20	47.25	116,642	-0.57(-1.19%)
Nov 29, 2011	47.77	48.00	47.62	47.81	42,067	-0.01(-0.03%)
Nov 28, 2011	47.32	47.87	47.31	47.83	27,281	+0.27(+0.56%)
Nov 25, 2011	47.66	47.68	47.49	47.56	44,775	-0.34(-0.70%)
Nov 23, 2011	47.41	47.95	47.41	47.90	20,644	+0.58(+1.22%)
Nov 22, 2011	47.17	47.36	47.05	47.32	46,721	+0.15(+0.31%)
Nov 21, 2011	47.61	47.61	47.17	47.17	76,134	-0.10(-0.22%)
Nov 18, 2011	47.29	47.39	47.08	47.27	26,068	+0.01(+0.02%)
Nov 17, 2011	46.99	47.29	46.80	47.27	21,678	+0.02(+0.05%)
Nov 16, 2011	47.34	47.34	47.11	47.25	28,873	+0.00(+0.00%)
Nov 15, 2011	47.67	47.74	47.00	47.25	53,584	-0.44(-0.93%)
Nov 14, 2011	47.52	47.76	47.46	47.69	33,869	+0.24(+0.51%)
Nov 11, 2011	47.54	47.54	47.29	47.45	51,957	-0.05(-0.11%)
Nov 10, 2011	47.48	47.62	47.17	47.50	44,805	-0.29(-0.60%)
Nov 09, 2011	48.26	48.33	47.79	47.79	56,651	+0.18(+0.38%)
Nov 08, 2011	48.14	48.30	47.57	47.61	33,658	-0.67(-1.39%)
Nov 07, 2011	47.98	48.63	47.91	48.28	32,940	+0.37(+0.77%)
Nov 04, 2011	47.41	48.02	47.41	47.91	86,307	+0.48(+1.02%)
Nov 03, 2011	47.73	47.77	47.36	47.43	78,420	-0.51(-1.06%)
Nov 02, 2011	47.35	48.06	47.35	47.94	70,439	-0.23(-0.48%)
Nov 01, 2011	47.81	48.17	47.42	48.17	251,696	+1.23(+2.62%)
Oct 31, 2011	46.55	46.94	46.50	46.94	53,922	+0.95(+2.06%)
Oct 28, 2011	45.79	46.10	45.72	45.99	30,141	+0.30(+0.65%)
Oct 27, 2011	46.35	46.57	45.49	45.70	61,477	-0.79(-1.69%)
Oct 26, 2011	46.50	46.82	46.41	46.48	36,202	-0.12(-0.25%)
Oct 25, 2011	45.85	46.65	45.85	46.60	51,326	+0.84(+1.83%)
Oct 24, 2011	45.78	45.81	45.68	45.76	28,952	+0.17(+0.38%)
Oct 21, 2011	45.70	45.86	45.54	45.59	27,329	-0.25(-0.54%)
Oct 20, 2011	45.64	46.13	45.44	45.84	37,931	+0.10(+0.22%)
Oct 19, 2011	45.44	45.93	45.38	45.73	42,933	+0.19(+0.41%)
Oct 18, 2011	45.46	45.74	45.31	45.55	32,616	+0.15(+0.34%)
Oct 17, 2011	45.06	45.50	45.06	45.39	46,274	+0.36(+0.81%)
Oct 14, 2011	44.85	45.21	44.85	45.03	176,653	-0.16(-0.36%)
Oct 13, 2011	45.48	45.66	45.19	45.19	24,660	-0.10(-0.22%)
Oct 12, 2011	45.38	45.48	45.07	45.29	79,764	-0.46(-1.00%)
Oct 11, 2011	45.91	45.91	45.64	45.75	71,938	+0.39(+0.85%)
Oct 10, 2011	46.07	46.07	45.05	45.36	53,781	-0.78(-1.69%)
Oct 07, 2011	46.07	46.35	45.86	46.14	55,245	-0.20(-0.44%)
Oct 06, 2011	46.50	46.53	46.28	46.34	53,924	-0.16(-0.34%)
Oct 05, 2011	47.01	47.06	46.40	46.50	1,634,703	-0.15(-0.31%)
Oct 04, 2011	47.02	47.18	46.65	46.65	66,369	-0.07(-0.14%)
Oct 03, 2011	46.15	46.78	46.08	46.71	82,959	+1.10(+2.41%)
Sep 30, 2011	45.89	45.89	45.46	45.62	36,895	-0.01(-0.02%)
Sep 29, 2011	45.90	45.95	45.59	45.62	26,536	-0.11(-0.24%)
Sep 28, 2011	45.51	45.73	45.42	45.73	32,570	+0.13(+0.29%)
Sep 27, 2011	45.17	45.60	45.11	45.60	89,143	+0.02(+0.05%)
Sep 26, 2011	45.99	46.03	45.55	45.58	28,521	-0.60(-1.29%)
Sep 23, 2011	46.76	46.76	46.12	46.18	84,251	-0.69(-1.47%)
Sep 22, 2011	46.90	47.04	46.70	46.87	43,507	+0.31(+0.67%)
Sep 21, 2011	46.35	46.70	46.09	46.55	81,388	+0.28(+0.60%)
Sep 20, 2011	46.07	46.28	46.01	46.28	72,055	+0.28(+0.60%)
Sep 19, 2011	46.31	46.36	46.00	46.00	25,139	+0.18(+0.40%)
Sep 16, 2011	45.44	45.83	45.44	45.82	37,749	+0.29(+0.64%)
Sep 15, 2011	45.73	45.87	45.52	45.53	23,477	-0.31(-0.67%)
Sep 14, 2011	45.78	45.94	45.68	45.84	43,421	-0.09(-0.19%)
Sep 13, 2011	46.39	46.39	45.92	45.92	30,126	-0.53(-1.14%)
Sep 12, 2011	46.55	46.71	46.42	46.45	28,796	-0.21(-0.46%)
Sep 09, 2011	46.48	46.66	46.35	46.66	85,618	+0.23(+0.49%)
Sep 08, 2011	46.22	46.44	45.99	46.44	40,090	+0.52(+1.14%)
Sep 07, 2011	46.17	46.26	45.89	45.91	62,400	-0.49(-1.05%)
Sep 06, 2011	47.39	47.39	46.30	46.40	80,047	-0.35(-0.75%)
Sep 02, 2011	46.61	46.87	46.34	46.75	121,520	+0.89(+1.93%)

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