Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	40.21	40.21	40.15	40.21	73,493	-0.05(-0.12%)
Jan 28, 2011	40.32	40.33	40.22	40.26	60,789	-0.10(-0.25%)
Jan 27, 2011	40.42	40.51	40.35	40.36	37,820	-0.03(-0.07%)
Jan 26, 2011	40.36	40.39	40.34	40.39	45,764	+0.05(+0.12%)
Jan 25, 2011	40.38	40.40	40.32	40.34	40,608	-0.03(-0.07%)
Jan 24, 2011	40.40	40.44	40.34	40.37	134,793	+0.05(+0.12%)
Jan 21, 2011	40.37	40.46	40.30	40.32	46,558	+0.04(+0.10%)
Jan 20, 2011	40.38	40.38	40.26	40.28	28,195	-0.02(-0.05%)
Jan 19, 2011	40.42	40.43	40.30	40.30	39,034	-0.16(-0.38%)
Jan 18, 2011	40.47	40.57	40.42	40.45	135,127	+0.02(+0.04%)
Jan 14, 2011	40.53	40.53	40.39	40.44	133,249	-0.12(-0.30%)
Jan 13, 2011	40.63	40.63	40.52	40.56	109,584	-0.01(-0.02%)
Jan 12, 2011	40.78	40.78	40.55	40.57	192,587	+0.05(+0.12%)
Jan 11, 2011	40.46	40.61	40.46	40.52	256,190	+0.15(+0.37%)
Jan 10, 2011	40.30	40.37	40.30	40.37	105,417	+0.01(+0.02%)
Jan 07, 2011	40.42	40.55	40.32	40.36	96,639	-0.08(-0.20%)
Jan 06, 2011	40.53	40.58	40.39	40.44	347,735	-0.03(-0.07%)
Jan 05, 2011	40.39	40.65	40.34	40.47	165,279	-0.10(-0.25%)
Jan 04, 2011	40.60	40.60	40.53	40.57	26,748	-0.08(-0.18%)
Jan 03, 2011	40.61	40.67	40.60	40.65	35,559	+0.08(+0.18%)
Dec 31, 2010	40.53	40.59	40.53	40.57	20,073	+0.17(+0.42%)
Dec 30, 2010	40.36	40.45	40.36	40.40	19,208	+0.05(+0.12%)
Dec 29, 2010	40.60	40.60	40.35	40.35	41,443	-0.13(-0.32%)
Dec 28, 2010	40.26	40.48	40.26	40.48	83,625	+0.16(+0.40%)
Dec 27, 2010	40.35	40.41	40.25	40.32	32,760	+0.09(+0.22%)
Dec 23, 2010	40.28	40.31	40.23	40.23	19,657	-0.06(-0.15%)
Dec 22, 2010	40.27	40.42	40.24	40.29	39,508	+0.01(+0.02%)
Dec 21, 2010	40.20	40.31	40.18	40.28	57,447	+0.23(+0.57%)
Dec 20, 2010	40.08	40.47	39.99	40.05	131,898	+0.02(+0.06%)
Dec 17, 2010	40.02	40.02	40.02	40.02	690	+0.02(+0.06%)
Dec 16, 2010	40.15	40.15	40.00	40.00	1,508	-0.07(-0.17%)
Dec 15, 2010	40.10	40.19	40.06	40.07	6,369	-0.11(-0.28%)
Dec 14, 2010	40.06	40.24	40.06	40.18	7,098	+0.11(+0.27%)
Dec 13, 2010	40.08	40.25	40.07	40.07	4,700	+0.00(+0.00%)
Dec 10, 2010	40.04	40.10	40.04	40.07	53,268	-0.16(-0.40%)
Dec 09, 2010	40.03	40.23	40.01	40.23	4,906	+0.03(+0.07%)
Dec 08, 2010	40.12	40.20	40.00	40.20	3,453	+0.08(+0.20%)
Dec 07, 2010	40.13	40.20	40.12	40.12	2,520	+0.02(+0.05%)
Dec 06, 2010	40.13	40.13	40.10	40.10	2,500	-0.05(-0.11%)
Dec 03, 2010	40.10	40.15	40.04	40.15	6,517	-0.00(-0.01%)
Dec 02, 2010	40.06	40.15	40.06	40.15	1,110	+0.09(+0.22%)
Dec 01, 2010	40.04	40.16	40.03	40.06	15,000	+0.06(+0.15%)
Nov 30, 2010	40.09	40.09	39.89	40.00	3,298	-0.05(-0.11%)
Nov 29, 2010	40.04	40.06	39.90	40.05	5,424	-0.05(-0.14%)
Nov 26, 2010	40.10	40.10	40.10	40.10	200	-0.05(-0.12%)
Nov 24, 2010	40.19	40.15	40.15	40.15	2,121	+0.15(+0.37%)
Nov 23, 2010	40.03	40.05	39.98	40.00	21,109	-0.18(-0.45%)
Nov 22, 2010	40.36	40.36	40.16	40.18	2,670	-0.04(-0.09%)
Nov 19, 2010	40.18	40.33	40.18	40.22	4,356	-0.08(-0.21%)
Nov 18, 2010	40.38	40.38	40.22	40.30	2,505	+0.03(+0.07%)
Nov 17, 2010	40.19	40.27	40.06	40.27	2,600	+0.05(+0.12%)
Nov 16, 2010	40.20	40.23	40.08	40.22	4,759	-0.05(-0.12%)
Nov 15, 2010	40.23	40.32	40.23	40.27	3,775	-0.09(-0.23%)
Nov 12, 2010	40.30	40.39	40.25	40.36	11,887	-0.08(-0.19%)
Nov 11, 2010	40.45	40.45	40.43	40.44	6,251	+0.01(+0.02%)
Nov 10, 2010	40.40	40.50	40.36	40.43	6,612	+0.08(+0.20%)
Nov 09, 2010	40.38	40.40	40.30	40.35	11,008	+0.10(+0.25%)
Nov 08, 2010	40.29	40.32	40.22	40.25	3,695	-0.15(-0.37%)
Nov 05, 2010	40.34	40.45	40.34	40.40	3,953	-0.10(-0.25%)
Nov 04, 2010	40.50	40.56	40.50	40.50	14,531	+0.01(+0.02%)
Nov 03, 2010	40.47	40.49	40.35	40.49	2,030	+0.07(+0.17%)
Nov 02, 2010	40.26	40.43	40.26	40.42	4,404	+0.05(+0.13%)

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