Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	61.35	63.45	61.35	61.80	18,852	-0.75(-1.20%)
Dec 30, 2010	61.50	63.00	61.50	62.55	10,322	+0.30(+0.48%)
Dec 29, 2010	62.55	63.00	61.50	62.25	15,565	-0.15(-0.24%)
Dec 28, 2010	63.00	63.00	62.10	62.40	14,698	-0.30(-0.48%)
Dec 27, 2010	62.55	63.75	61.80	62.70	22,075	+0.53(+0.84%)
Dec 23, 2010	62.85	62.85	61.80	62.17	22,207	-0.83(-1.31%)
Dec 22, 2010	63.60	63.90	62.40	63.00	11,640	-1.05(-1.64%)
Dec 21, 2010	65.40	65.70	63.45	64.05	16,890	-0.75(-1.16%)
Dec 20, 2010	64.50	65.25	63.75	64.80	13,301	+0.75(+1.17%)
Dec 17, 2010	62.85	64.35	61.65	64.05	49,556	+1.05(+1.67%)
Dec 16, 2010	62.10	63.00	61.35	63.00	14,673	+1.05(+1.69%)
Dec 15, 2010	62.70	63.30	61.50	61.95	12,161	-1.05(-1.67%)
Dec 14, 2010	61.95	63.15	61.50	63.00	9,201	+1.05(+1.69%)
Dec 13, 2010	63.45	63.75	61.50	61.95	14,140	-1.50(-2.36%)
Dec 10, 2010	62.55	64.35	62.25	63.45	13,376	+0.75(+1.20%)
Dec 09, 2010	63.30	63.60	62.40	62.70	12,616	+0.30(+0.48%)
Dec 08, 2010	62.10	62.85	61.50	62.40	9,402	+0.00(+0.00%)
Dec 07, 2010	63.60	63.60	61.95	62.40	11,446	-0.75(-1.19%)
Dec 06, 2010	61.95	63.15	61.05	63.15	14,865	+1.35(+2.18%)
Dec 03, 2010	61.50	61.95	60.75	61.80	9,562	+0.15(+0.24%)
Dec 02, 2010	61.50	62.85	61.05	61.65	14,119	+0.00(+0.00%)

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