Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	19.69	19.83	19.58	19.72	1,450,704	-0.01(-0.07%)
Dec 30, 2010	19.77	19.88	19.68	19.74	980,459	-0.03(-0.16%)
Dec 29, 2010	19.88	19.90	19.69	19.77	1,307,577	-0.11(-0.57%)
Dec 28, 2010	19.83	19.95	19.75	19.88	1,288,015	+0.08(+0.39%)
Dec 27, 2010	19.58	19.84	19.54	19.80	893,319	+0.20(+1.04%)
Dec 23, 2010	19.69	19.69	19.45	19.60	1,528,512	-0.10(-0.51%)
Dec 22, 2010	19.79	19.84	19.63	19.70	1,614,620	-0.09(-0.46%)
Dec 21, 2010	19.69	19.81	19.58	19.79	1,256,376	+0.14(+0.72%)
Dec 20, 2010	19.88	19.90	19.51	19.65	2,528,544	-0.30(-1.49%)
Dec 17, 2010	19.81	20.00	19.76	19.95	2,768,164	-0.02(-0.09%)
Dec 16, 2010	20.02	20.05	19.81	19.96	2,570,746	-0.05(-0.24%)
Dec 15, 2010	19.74	20.10	19.73	20.01	2,300,077	+0.21(+1.06%)
Dec 14, 2010	19.81	20.03	19.72	19.80	3,664,905	-0.02(-0.12%)
Dec 13, 2010	19.91	20.02	19.74	19.83	4,026,560	+0.00(+0.00%)
Dec 10, 2010	19.85	19.91	19.80	19.83	4,579,348	+0.03(+0.13%)
Dec 09, 2010	19.66	19.87	19.59	19.80	3,677,706	+0.28(+1.46%)
Dec 08, 2010	19.66	19.79	19.49	19.51	3,990,075	-0.18(-0.94%)
Dec 07, 2010	19.77	19.83	19.62	19.70	3,679,680	+0.11(+0.54%)
Dec 06, 2010	19.53	19.62	19.44	19.59	2,318,770	-0.09(-0.43%)
Dec 03, 2010	19.55	19.70	19.51	19.68	2,432,411	+0.04(+0.23%)
Dec 02, 2010	19.48	19.71	19.47	19.63	2,412,048	+0.37(+1.91%)

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