Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	39.25	39.52	39.23	39.30	1,511,478	-0.06(-0.16%)
Dec 30, 2010	39.37	39.52	39.20	39.36	1,112,241	-0.01(-0.02%)
Dec 29, 2010	39.46	39.75	39.36	39.37	1,328,825	-0.13(-0.34%)
Dec 28, 2010	39.45	39.54	39.21	39.50	939,968	+0.09(+0.22%)
Dec 27, 2010	39.01	39.47	39.01	39.42	1,542,566	+0.20(+0.51%)
Dec 23, 2010	39.39	39.59	39.10	39.22	1,355,792	-0.30(-0.77%)
Dec 22, 2010	38.97	39.69	38.94	39.52	2,238,381	+0.59(+1.51%)
Dec 21, 2010	38.71	38.95	38.37	38.93	2,555,022	+0.46(+1.20%)
Dec 20, 2010	38.82	38.87	38.29	38.47	2,169,386	-0.01(-0.02%)
Dec 17, 2010	38.77	38.79	38.32	38.48	3,788,358	-0.31(-0.80%)
Dec 16, 2010	38.43	38.88	38.40	38.79	2,297,869	+0.39(+1.02%)
Dec 15, 2010	38.60	39.07	38.40	38.40	2,169,432	-0.25(-0.64%)
Dec 14, 2010	38.72	39.04	38.50	38.65	2,257,742	+0.03(+0.07%)
Dec 13, 2010	38.45	38.74	38.22	38.62	2,740,771	+0.26(+0.67%)
Dec 10, 2010	38.12	38.40	37.81	38.37	2,080,184	+0.35(+0.93%)
Dec 09, 2010	37.42	38.10	37.31	38.01	3,575,445	+0.74(+2.00%)
Dec 08, 2010	37.10	37.36	37.00	37.27	2,305,677	+0.23(+0.61%)
Dec 07, 2010	37.58	37.67	36.77	37.04	3,558,660	-0.09(-0.25%)
Dec 06, 2010	37.12	37.32	37.04	37.13	1,437,616	-0.13(-0.34%)
Dec 03, 2010	37.20	37.32	36.65	37.26	1,687,307	-0.12(-0.32%)
Dec 02, 2010	36.36	37.47	36.36	37.38	2,248,388	+1.04(+2.85%)

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