Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	30.40	30.48	30.32	30.41	7,780	+0.09(+0.31%)
Feb 25, 2011	30.25	30.33	30.18	30.32	20,600	-0.12(-0.40%)
Feb 24, 2011	30.38	30.47	30.33	30.44	13,151	+0.19(+0.61%)
Feb 23, 2011	30.23	30.46	30.11	30.26	16,874	+0.08(+0.27%)
Feb 22, 2011	30.09	30.23	30.00	30.17	6,319	-0.01(-0.03%)
Feb 18, 2011	30.05	30.18	30.00	30.18	6,493	+0.17(+0.58%)
Feb 17, 2011	29.84	30.01	29.83	30.01	27,089	+0.12(+0.40%)
Feb 16, 2011	29.76	29.89	29.76	29.89	5,216	+0.19(+0.63%)
Feb 15, 2011	29.59	29.72	29.59	29.70	2,434	-0.04(-0.14%)
Feb 14, 2011	29.77	29.77	29.49	29.74	8,123	-0.04(-0.12%)
Feb 11, 2011	29.96	29.96	29.70	29.78	9,913	-0.17(-0.58%)
Feb 10, 2011	29.97	29.97	29.88	29.95	5,751	-0.21(-0.70%)
Feb 09, 2011	30.02	30.16	30.02	30.16	18,727	+0.36(+1.20%)
Feb 08, 2011	30.02	30.02	29.80	29.81	28,823	+0.21(+0.69%)
Feb 07, 2011	29.92	29.92	29.56	29.60	5,453	-0.32(-1.08%)
Feb 04, 2011	30.07	30.07	29.91	29.93	1,800	-0.09(-0.30%)
Feb 03, 2011	30.29	30.29	30.01	30.01	2,842	-0.15(-0.50%)
Feb 02, 2011	30.37	30.37	29.89	30.16	26,249	-0.11(-0.36%)
Feb 01, 2011	30.16	30.27	30.14	30.27	4,954	+0.31(+1.04%)
Jan 31, 2011	29.94	30.06	29.94	29.96	7,906	+0.24(+0.80%)
Jan 28, 2011	30.13	30.13	29.72	29.72	14,840	-0.25(-0.83%)
Jan 27, 2011	30.15	30.15	29.69	29.97	21,435	+0.09(+0.29%)
Jan 26, 2011	29.98	30.02	29.88	29.88	3,711	-0.10(-0.32%)
Jan 25, 2011	30.00	30.00	29.79	29.98	4,178	+0.10(+0.33%)
Jan 24, 2011	29.38	29.91	29.38	29.88	20,127	+0.14(+0.46%)
Jan 21, 2011	29.67	29.81	29.58	29.74	4,379	+0.16(+0.53%)
Jan 20, 2011	29.67	29.67	29.42	29.59	7,910	-0.04(-0.12%)
Jan 19, 2011	29.51	29.65	29.51	29.62	1,314	+0.16(+0.53%)
Jan 18, 2011	29.55	29.55	29.41	29.47	3,262	+0.10(+0.34%)
Jan 14, 2011	29.24	29.37	29.24	29.37	13,172	-0.01(-0.03%)
Jan 13, 2011	29.35	29.52	29.34	29.38	26,881	+0.09(+0.31%)
Jan 12, 2011	29.62	29.62	29.28	29.28	89,150	-0.05(-0.16%)
Jan 11, 2011	29.67	29.67	29.20	29.33	1,457	+0.01(+0.03%)
Jan 10, 2011	29.93	29.93	29.31	29.32	5,389	-0.45(-1.51%)
Jan 07, 2011	29.85	29.85	29.51	29.77	13,267	+0.22(+0.74%)
Jan 06, 2011	30.02	30.02	29.18	29.55	21,004	-0.50(-1.65%)
Jan 05, 2011	29.79	30.09	29.71	30.05	2,253	+0.07(+0.24%)
Jan 04, 2011	30.24	30.24	29.76	29.97	5,120	+0.32(+1.09%)
Jan 03, 2011	29.54	29.68	29.35	29.65	11,045	+0.08(+0.28%)
Dec 31, 2010	29.40	29.71	28.80	29.57	5,582	+0.24(+0.82%)
Dec 30, 2010	28.97	29.38	28.97	29.33	3,641	+0.17(+0.59%)
Dec 29, 2010	28.51	29.16	28.51	29.16	4,036	-0.04(-0.13%)
Dec 28, 2010	29.10	29.19	29.08	29.19	1,974	-0.05(-0.19%)
Dec 27, 2010	29.26	29.26	29.08	29.25	4,512	+0.12(+0.41%)
Dec 23, 2010	29.12	29.13	29.12	29.13	4,520	+0.18(+0.63%)
Dec 22, 2010	28.97	29.09	28.95	28.95	654	-0.08(-0.28%)
Dec 21, 2010	29.10	29.15	29.03	29.03	1,980	-0.03(-0.09%)
Dec 20, 2010	29.19	29.19	29.05	29.05	5,355	-0.05(-0.17%)
Dec 17, 2010	29.21	29.21	29.00	29.11	2,508	-0.02(-0.07%)
Dec 16, 2010	29.21	29.21	29.09	29.13	1,968	-0.02(-0.08%)
Dec 15, 2010	29.42	29.48	29.15	29.15	3,304	-0.30(-1.03%)
Dec 14, 2010	29.58	29.66	29.28	29.45	5,723	-0.18(-0.61%)
Dec 13, 2010	29.60	29.63	29.60	29.63	285	+0.27(+0.92%)
Dec 10, 2010	29.28	29.36	29.22	29.36	774	+0.03(+0.11%)
Dec 09, 2010	29.33	29.33	29.33	29.33	1,091	-0.14(-0.47%)
Dec 08, 2010	29.42	29.47	29.34	29.47	6,057	-0.09(-0.31%)
Dec 07, 2010	29.71	29.71	29.56	29.56	2,125	-0.15(-0.49%)
Dec 06, 2010	29.95	29.95	29.62	29.71	3,122	+0.15(+0.50%)
Dec 03, 2010	29.48	29.56	29.48	29.56	436	+0.32(+1.09%)
Dec 02, 2010	29.12	29.34	29.12	29.24	9,976	+0.13(+0.45%)

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