Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	41.52	41.55	41.44	41.53	17,400	+0.08(+0.18%)
Nov 29, 2010	41.57	41.57	41.39	41.46	50,061	+0.00(+0.01%)
Nov 26, 2010	41.57	41.59	41.36	41.45	13,926	-0.09(-0.23%)
Nov 24, 2010	41.55	41.55	41.55	41.55	19,028	+0.02(+0.04%)
Nov 23, 2010	41.49	41.53	41.37	41.53	49,126	+0.11(+0.26%)
Nov 22, 2010	41.07	41.42	41.07	41.42	19,486	+0.50(+1.22%)
Nov 19, 2010	40.92	41.24	40.92	40.93	31,126	+0.23(+0.55%)
Nov 18, 2010	40.29	40.77	39.88	40.70	34,944	+0.39(+0.98%)
Nov 17, 2010	40.09	40.61	40.09	40.31	25,512	-0.03(-0.08%)
Nov 16, 2010	40.28	40.48	39.74	40.34	83,119	-0.13(-0.33%)
Nov 15, 2010	41.59	41.65	40.31	40.47	88,216	-1.33(-3.17%)
Nov 12, 2010	42.00	42.00	41.72	41.80	28,120	-0.21(-0.49%)
Nov 11, 2010	42.31	42.31	41.76	42.01	30,007	-0.38(-0.89%)
Nov 10, 2010	42.47	42.47	42.30	42.39	44,414	-0.22(-0.51%)
Nov 09, 2010	42.71	42.81	42.54	42.60	41,831	-0.22(-0.52%)
Nov 08, 2010	42.80	42.91	42.76	42.82	32,949	+0.00(+0.01%)
Nov 05, 2010	42.93	42.93	42.81	42.82	27,219	-0.14(-0.32%)
Nov 04, 2010	42.85	42.97	42.85	42.96	13,202	+0.12(+0.29%)
Nov 03, 2010	42.97	42.97	42.81	42.83	54,876	-0.09(-0.20%)
Nov 02, 2010	42.91	42.95	42.91	42.92	10,507	-0.02(-0.05%)
Nov 01, 2010	42.96	42.97	42.88	42.94	13,895	-0.10(-0.24%)
Oct 29, 2010	42.99	43.04	42.99	43.04	12,723	+0.06(+0.15%)
Oct 28, 2010	43.02	43.02	42.94	42.98	2,685	-0.03(-0.06%)
Oct 27, 2010	43.05	43.06	43.01	43.01	5,579	-0.20(-0.47%)
Oct 25, 2010	43.15	43.22	43.15	43.21	18,221	-0.02(-0.04%)
Oct 22, 2010	43.24	43.25	43.18	43.23	24,229	-0.03(-0.06%)
Oct 21, 2010	43.24	43.26	43.16	43.25	19,076	-0.01(-0.03%)
Oct 20, 2010	43.24	43.26	43.17	43.26	11,399	+0.11(+0.26%)
Oct 19, 2010	43.13	43.25	43.12	43.15	15,715	+0.01(+0.02%)
Oct 18, 2010	43.18	43.24	42.80	43.14	73,266	-0.01(-0.01%)
Oct 15, 2010	43.18	43.27	43.15	43.15	8,206	-0.07(-0.16%)
Oct 14, 2010	43.26	43.26	43.22	43.22	4,001	-0.08(-0.18%)
Oct 13, 2010	43.24	43.30	43.24	43.30	31,584	-0.04(-0.08%)
Oct 12, 2010	43.25	43.34	43.25	43.33	6,139	+0.10(+0.23%)
Oct 11, 2010	43.06	43.32	43.06	43.23	111,964	-0.14(-0.33%)
Oct 08, 2010	43.37	43.37	43.25	43.37	21,031	+0.07(+0.16%)
Oct 07, 2010	43.22	43.31	43.22	43.31	5,893	+0.09(+0.21%)
Oct 06, 2010	43.15	43.22	43.13	43.22	40,569	+0.02(+0.05%)
Oct 05, 2010	43.17	43.20	43.12	43.20	13,314	-0.05(-0.11%)
Oct 04, 2010	43.28	43.28	43.19	43.24	26,088	-0.02(-0.04%)
Oct 01, 2010	43.26	43.30	43.25	43.26	7,904	-0.10(-0.24%)
Sep 30, 2010	43.36	43.39	43.35	43.36	13,797	-0.04(-0.09%)
Sep 29, 2010	43.41	43.41	43.35	43.40	8,659	-0.02(-0.05%)
Sep 28, 2010	43.42	43.43	43.36	43.43	14,425	+0.02(+0.05%)
Sep 27, 2010	43.45	43.45	43.34	43.41	17,679	+0.03(+0.08%)
Sep 24, 2010	43.39	43.42	43.30	43.37	78,664	+0.01(+0.03%)
Sep 23, 2010	43.34	43.41	43.34	43.36	39,628	+0.04(+0.09%)
Sep 22, 2010	43.31	43.33	43.30	43.32	11,755	+0.15(+0.35%)
Sep 21, 2010	43.14	43.26	43.14	43.17	4,902	+0.02(+0.04%)
Sep 20, 2010	43.20	43.23	43.14	43.15	8,539	-0.03(-0.07%)
Sep 17, 2010	43.18	43.19	43.15	43.18	26,343	+0.01(+0.02%)
Sep 15, 2010	43.13	43.20	43.12	43.17	2,486	+0.00(+0.01%)
Sep 14, 2010	43.15	43.21	43.15	43.17	19,462	+0.01(+0.03%)
Sep 13, 2010	43.14	43.18	42.04	43.16	19,579	+0.03(+0.07%)
Sep 10, 2010	43.22	43.22	43.12	43.12	23,965	-0.09(-0.21%)
Sep 09, 2010	43.27	43.27	43.17	43.22	12,959	-0.03(-0.07%)
Sep 08, 2010	43.31	43.31	43.18	43.25	19,094	-0.03(-0.07%)
Sep 07, 2010	43.35	43.37	43.28	43.28	12,952	+0.01(+0.02%)
Sep 03, 2010	43.41	43.41	43.26	43.27	35,226	-0.17(-0.40%)
Sep 02, 2010	43.46	43.46	43.38	43.44	9,197	-0.02(-0.05%)

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