Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2013	74.75	74.75	74.75	74.75	1,470	-0.80(-1.06%)
May 24, 2013		75.55	75.55	75.55	0	-1.48(-1.92%)
May 22, 2013	77.03	77.03	77.03	77.03	0	+0.93(+1.22%)
May 21, 2013	76.10	76.10	76.10	76.10	8,100	-0.35(-0.46%)
May 20, 2013	76.40	76.45	76.40	76.45	420	+0.04(+0.05%)
May 15, 2013	76.41	76.41	76.41	76.41	0	+0.96(+1.27%)
May 09, 2013	75.45	75.45	75.45	75.45	0	+3.15(+4.36%)
May 06, 2013		72.30	72.30	72.30	1,030	+2.80(+4.03%)
Apr 30, 2013		69.50	69.50	69.50	0	-0.65(-0.92%)
Apr 26, 2013		70.15	70.15	70.15	0	+1.05(+1.51%)
Apr 25, 2013	69.10	69.10	69.10	69.10	200	+6.20(+9.86%)
Apr 09, 2013	62.90	62.90	62.90	62.90	0	-1.17(-1.83%)
Apr 04, 2013		64.07	64.07	64.07	0	-0.93(-1.43%)
Apr 03, 2013	65.00	65.00	65.00	65.00	200	-0.15(-0.23%)
Mar 22, 2013	65.15	65.15	65.15	65.15	0	-0.90(-1.36%)
Mar 19, 2013		66.05	66.05	66.05	0	+0.10(+0.15%)
Mar 18, 2013	65.65	65.95	65.65	65.95	300	+0.90(+1.38%)
Mar 14, 2013		65.05	65.05	65.05	0	-0.20(-0.31%)
Mar 12, 2013	65.25	65.25	65.25	65.25	0	+1.35(+2.12%)
Mar 11, 2013	63.90	63.90	63.90	63.90	255	+0.70(+1.10%)
Mar 06, 2013		63.20	63.20	63.20	0	-0.35(-0.55%)

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