Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	50.41	50.82	50.41	50.55	4,205	+0.55(+1.10%)
Dec 29, 2011	49.88	50.29	49.61	50.00	5,264	+0.90(+1.83%)
Dec 28, 2011	50.38	50.38	49.10	49.10	6,247	-1.50(-2.96%)
Dec 27, 2011	50.44	51.10	50.44	50.60	10,838	-0.30(-0.59%)
Dec 23, 2011	50.54	50.98	50.40	50.90	6,746	+1.89(+3.86%)
Dec 21, 2011	49.96	50.07	48.99	49.01	14,798	-1.62(-3.20%)
Dec 20, 2011	50.27	50.93	50.13	50.63	19,597	+1.68(+3.43%)
Dec 19, 2011	49.93	49.93	48.95	48.95	21,919	-0.73(-1.47%)
Dec 16, 2011	50.11	50.40	49.53	49.68	10,038	-0.67(-1.33%)
Dec 15, 2011	50.82	51.46	50.35	50.35	6,702	+2.40(+5.01%)
Dec 14, 2011	48.96	49.32	47.92	47.95	9,476	-0.84(-1.72%)
Dec 13, 2011	50.40	50.40	48.79	48.79	4,013	-1.74(-3.44%)
Dec 12, 2011	51.41	51.41	50.27	50.53	6,753	-3.02(-5.64%)
Dec 09, 2011	53.47	53.57	53.25	53.55	11,339	+1.99(+3.86%)
Dec 08, 2011	52.69	52.69	51.55	51.56	2,925	-1.44(-2.72%)
Dec 07, 2011	52.99	53.00	52.76	53.00	4,710	-0.98(-1.82%)
Dec 06, 2011	53.48	53.98	53.20	53.98	3,956	+0.06(+0.11%)
Dec 05, 2011	54.15	54.15	52.58	53.92	5,074	+0.82(+1.54%)
Dec 02, 2011	54.25	54.25	53.10	53.10	6,770	+0.05(+0.09%)

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