Date	Open	High	Low	Close	Volume	Change (%)
Feb 17, 2012	174.25	174.25	174.25	174.25	0	+2.25(+1.31%)
Feb 13, 2012		172.00	172.00	172.00	0	-2.00(-1.15%)
Jan 31, 2012		174.00	174.00	174.00	0	-0.50(-0.29%)
Jan 30, 2012	174.50	174.50	174.50	174.50	45	+6.50(+3.87%)
Jan 26, 2012	168.00	168.00	168.00	168.00	0	+15.00(+9.80%)
Jan 05, 2012	153.00	153.00	153.00	153.00	0	+1.00(+0.66%)
Dec 28, 2011		152.00	152.00	152.00	0	+1.07(+0.71%)
Dec 27, 2011	157.00	157.00	150.93	150.93	1,702	-4.07(-2.63%)
Dec 22, 2011	155.00	155.00	155.00	155.00	0	+1.89(+1.23%)
Dec 20, 2011	153.11	153.11	153.11	153.11	0	+5.11(+3.45%)
Dec 15, 2011	148.00	148.00	148.00	148.00	0	-12.00(-7.50%)
Dec 08, 2011	160.00	160.00	160.00	160.00	0	+2.00(+1.27%)
Dec 07, 2011	166.25	166.25	158.00	158.00	69	-4.00(-2.47%)
Dec 02, 2011		162.00	162.00	162.00	0	-2.00(-1.22%)

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