Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	43.27	43.43	43.27	43.40	7,249	+0.50(+1.17%)
Jan 28, 2011	43.65	43.65	42.90	42.90	2,902	-1.73(-3.88%)
Jan 27, 2011	44.50	44.69	44.50	44.63	27,947	+0.34(+0.77%)
Jan 26, 2011	44.45	44.50	44.00	44.29	11,396	-0.11(-0.25%)
Jan 25, 2011	44.30	44.40	44.24	44.40	3,871	-0.58(-1.29%)
Jan 24, 2011	44.30	44.98	44.30	44.98	13,694	+0.58(+1.31%)
Jan 21, 2011	44.30	44.45	44.30	44.40	2,077	-0.25(-0.56%)
Jan 20, 2011	44.38	44.72	44.25	44.65	19,485	-0.60(-1.33%)
Jan 19, 2011	45.79	45.79	45.25	45.25	19,153	-0.92(-1.99%)
Jan 18, 2011	46.15	46.17	46.14	46.17	4,896	-0.78(-1.66%)
Jan 14, 2011	46.70	46.95	46.70	46.95	2,988	-0.26(-0.55%)
Jan 13, 2011	46.80	47.22	46.80	47.21	4,132	+0.41(+0.88%)
Jan 12, 2011	46.80	46.80	46.80	46.80	1,051	+1.00(+2.18%)
Jan 11, 2011	45.85	45.88	45.80	45.80	10,850	-0.53(-1.14%)
Jan 10, 2011	46.00	46.33	46.00	46.33	6,110	-0.72(-1.53%)
Jan 07, 2011	47.30	47.30	47.04	47.05	5,985	+0.46(+0.99%)
Jan 06, 2011	46.60	46.65	46.59	46.59	5,519	-0.96(-2.02%)
Jan 05, 2011	47.40	47.58	47.40	47.55	3,883	-0.30(-0.63%)
Jan 04, 2011	47.05	47.85	47.05	47.85	6,015	-0.25(-0.52%)
Jan 03, 2011	47.95	48.12	47.95	48.10	3,502	-0.36(-0.74%)
Dec 31, 2010	48.05	48.46	48.05	48.46	4,411	+0.16(+0.33%)
Dec 30, 2010	48.05	48.30	47.90	48.30	10,272	+0.00(+0.00%)
Dec 29, 2010	48.00	48.30	47.91	48.30	35,009	+0.95(+2.01%)
Dec 28, 2010	47.84	47.84	47.35	47.35	3,436	-0.19(-0.40%)
Dec 27, 2010	47.00	47.54	47.00	47.54	8,026	-0.11(-0.23%)
Dec 23, 2010	47.28	47.65	47.28	47.65	15,513	+0.40(+0.85%)
Dec 22, 2010	47.17	47.25	47.17	47.25	27,169	+1.01(+2.18%)
Dec 21, 2010	46.24	46.25	45.70	46.24	1,566	-0.66(-1.41%)
Dec 20, 2010	46.53	46.94	46.53	46.90	3,667	+0.45(+0.97%)
Dec 17, 2010	46.34	46.45	46.34	46.45	1,242	+0.30(+0.65%)
Dec 16, 2010	46.18	46.18	46.15	46.15	1,615	-0.05(-0.11%)
Dec 15, 2010	46.30	46.45	46.05	46.20	4,802	-0.10(-0.22%)
Dec 14, 2010	45.95	46.30	45.95	46.30	3,466	+0.40(+0.87%)
Dec 13, 2010	45.47	45.94	45.30	45.90	3,570	+0.25(+0.55%)
Dec 10, 2010	45.05	45.68	45.05	45.65	2,635	-0.20(-0.44%)
Dec 09, 2010	45.70	45.85	45.65	45.85	4,911	+0.26(+0.57%)
Dec 08, 2010	45.55	45.60	45.55	45.59	3,468	+0.10(+0.22%)
Dec 07, 2010	45.61	45.65	45.30	45.49	3,939	-0.91(-1.96%)
Dec 06, 2010	46.28	46.45	46.06	46.40	5,592	+0.07(+0.15%)
Dec 03, 2010	45.60	46.33	45.60	46.33	5,037	+0.08(+0.17%)
Dec 02, 2010	45.00	46.25	44.80	46.25	9,285	+1.90(+4.28%)
Dec 01, 2010	43.70	44.35	43.40	44.35	9,027	+1.85(+4.35%)
Nov 30, 2010	42.90	43.20	42.50	42.50	6,390	-0.80(-1.85%)
Nov 29, 2010	43.00	43.30	43.00	43.30	6,787	-0.48(-1.10%)
Nov 26, 2010	43.70	43.78	43.35	43.78	2,076	-0.52(-1.17%)
Nov 24, 2010	43.97	44.30	44.30	44.30	4,909	+0.40(+0.91%)
Nov 23, 2010	43.90	43.99	43.90	43.90	2,261	-1.53(-3.37%)
Nov 22, 2010	45.30	45.53	45.30	45.43	15,307	+0.35(+0.78%)
Nov 19, 2010	44.65	45.08	44.65	45.08	6,517	-0.56(-1.23%)
Nov 18, 2010	45.20	45.65	45.20	45.64	2,541	+1.51(+3.42%)
Nov 17, 2010	44.20	44.20	44.13	44.13	2,760	+1.13(+2.63%)
Nov 16, 2010	43.40	43.40	43.00	43.00	2,280	-1.19(-2.69%)
Nov 15, 2010	44.20	44.20	44.19	44.19	4,812	-0.96(-2.13%)
Nov 12, 2010	45.25	45.25	45.15	45.15	2,100	-0.65(-1.42%)
Nov 11, 2010	45.60	45.80	45.60	45.80	664	+0.85(+1.89%)

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