Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	51.16	51.45	51.11	51.21	57,121	+0.39(+0.77%)
Jan 28, 2011	51.02	51.03	50.51	50.82	6,416	-0.48(-0.94%)
Jan 27, 2011	52.45	52.61	51.27	51.30	437,724	-0.50(-0.97%)
Jan 26, 2011	51.38	51.80	51.30	51.80	11,404	+1.27(+2.51%)
Jan 25, 2011	50.11	50.53	50.05	50.53	29,918	+0.13(+0.26%)
Jan 24, 2011	50.11	50.50	50.05	50.40	32,471	+0.40(+0.80%)
Jan 21, 2011	50.54	50.54	50.00	50.00	7,604	-0.08(-0.16%)
Jan 20, 2011	50.25	50.56	49.91	50.08	20,779	-1.96(-3.77%)
Jan 19, 2011	52.25	52.26	51.83	52.04	6,815	-0.91(-1.72%)
Jan 18, 2011	52.97	53.03	52.69	52.95	6,879	+0.95(+1.83%)
Jan 14, 2011	51.97	52.24	51.68	52.00	8,600	-0.16(-0.31%)
Jan 13, 2011	52.41	52.69	52.16	52.16	11,098	-0.38(-0.72%)
Jan 12, 2011	52.15	52.87	52.02	52.54	12,824	+0.67(+1.29%)
Jan 11, 2011	52.10	52.10	51.60	51.87	5,535	+0.80(+1.57%)
Jan 10, 2011	50.99	51.11	50.52	51.07	4,874	-0.05(-0.10%)
Jan 07, 2011	51.49	51.52	51.12	51.12	4,084	+0.22(+0.43%)
Jan 06, 2011	51.62	51.62	50.80	50.90	6,131	+0.46(+0.91%)
Jan 05, 2011	50.65	50.86	50.44	50.44	10,053	-0.16(-0.32%)
Jan 04, 2011	50.32	50.60	50.23	50.60	7,639	+1.82(+3.73%)
Jan 03, 2011	49.50	49.50	48.16	48.78	3,310	+0.10(+0.21%)
Dec 31, 2010	48.87	49.14	48.60	48.68	3,324	-0.07(-0.14%)
Dec 30, 2010	49.24	49.27	48.70	48.75	6,420	-1.00(-2.01%)
Dec 29, 2010	49.16	49.75	49.16	49.75	4,079	+0.64(+1.30%)
Dec 28, 2010	49.55	49.55	49.00	49.11	6,663	-0.14(-0.28%)
Dec 27, 2010	49.50	49.50	48.80	49.25	10,144	-0.38(-0.77%)
Dec 23, 2010	49.85	49.95	49.52	49.63	7,231	-0.17(-0.34%)
Dec 22, 2010	49.99	49.99	49.60	49.80	6,608	-0.16(-0.32%)
Dec 21, 2010	50.29	50.30	49.91	49.96	25,802	+0.66(+1.34%)
Dec 20, 2010	49.20	49.59	49.14	49.30	6,445	+0.63(+1.29%)
Dec 17, 2010	48.94	48.99	48.63	48.67	10,735	-0.30(-0.61%)
Dec 16, 2010	48.84	49.19	48.73	48.97	20,187	+0.32(+0.66%)
Dec 15, 2010	48.85	49.04	48.60	48.65	179,831	-0.60(-1.22%)
Dec 14, 2010	49.65	49.70	49.25	49.25	4,746	-0.45(-0.91%)
Dec 13, 2010	49.86	50.13	49.70	49.70	4,020	-0.64(-1.27%)
Dec 10, 2010	50.16	50.53	50.16	50.34	4,676	-0.31(-0.61%)
Dec 09, 2010	50.72	50.95	50.35	50.65	17,135	-0.76(-1.48%)
Dec 08, 2010	51.85	51.85	51.25	51.41	18,656	+0.46(+0.90%)
Dec 07, 2010	51.84	51.84	50.95	50.95	7,363	+0.36(+0.71%)
Dec 06, 2010	50.00	50.61	49.93	50.59	9,880	+1.29(+2.62%)
Dec 03, 2010	48.87	49.50	48.87	49.30	19,943	+0.75(+1.54%)
Dec 02, 2010	48.10	48.97	48.02	48.55	28,723	+0.25(+0.52%)
Dec 01, 2010	48.19	48.30	48.07	48.30	6,125	+1.12(+2.37%)
Nov 30, 2010	47.21	47.86	47.05	47.18	201,004	-0.73(-1.52%)
Nov 29, 2010	47.36	47.91	47.02	47.91	13,894	-0.19(-0.40%)
Nov 26, 2010	48.20	48.20	48.10	48.10	1,937	-0.15(-0.31%)
Nov 24, 2010	48.65	48.25	48.25	48.25	33,051	+1.19(+2.53%)
Nov 23, 2010	48.30	48.30	47.06	47.06	24,895	+0.15(+0.32%)
Nov 22, 2010	46.66	46.96	46.55	46.91	14,616	-0.20(-0.42%)
Nov 19, 2010	47.22	47.25	46.95	47.11	89,454	-1.19(-2.46%)
Nov 18, 2010	47.55	48.30	47.54	48.30	12,309	+0.60(+1.26%)
Nov 17, 2010	47.37	47.95	47.28	47.70	63,354	+1.20(+2.58%)
Nov 16, 2010	47.45	47.45	46.40	46.50	38,816	-1.35(-2.82%)
Nov 15, 2010	48.60	48.60	47.75	47.85	11,967	-1.05(-2.15%)
Nov 12, 2010	49.14	49.60	48.72	48.90	194,027	+1.56(+3.30%)
Nov 11, 2010	47.94	47.94	47.04	47.34	6,400	-0.48(-1.00%)
Nov 10, 2010	48.80	48.80	47.21	47.82	862,153	-1.43(-2.90%)
Nov 09, 2010	49.27	49.30	48.46	49.25	109,737	+0.35(+0.72%)
Nov 08, 2010	47.15	49.34	47.11	48.90	151,307	+1.65(+3.49%)
Nov 05, 2010	49.19	49.19	47.25	47.25	292,479	-2.99(-5.95%)
Nov 04, 2010	50.70	51.01	50.16	50.24	52,168	-2.66(-5.03%)
Nov 03, 2010	52.05	52.90	52.00	52.90	6,803	+0.65(+1.24%)
Nov 02, 2010	52.35	52.40	52.23	52.25	2,982	+0.05(+0.10%)

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