Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	76.70	80.00	76.70	77.60	14,111	+0.70(+0.91%)
Apr 28, 2011	78.40	79.50	76.00	76.90	11,441	-1.60(-2.04%)
Apr 27, 2011	76.80	78.80	75.60	78.50	18,201	+1.80(+2.35%)
Apr 26, 2011	77.60	78.50	76.10	76.70	9,004	-0.77(-1.00%)
Apr 25, 2011	75.70	77.50	74.30	77.47	10,822	+2.37(+3.16%)
Apr 21, 2011	77.70	78.90	74.30	75.10	19,109	-2.30(-2.97%)
Apr 20, 2011	76.00	81.60	74.40	77.40	78,961	+2.80(+3.75%)
Apr 19, 2011	70.80	74.60	70.80	74.60	28,577	+4.20(+5.97%)
Apr 18, 2011	69.90	71.00	69.70	70.40	15,183	+0.32(+0.46%)
Apr 15, 2011	70.50	70.80	69.80	70.08	13,768	-0.92(-1.30%)
Apr 14, 2011	72.70	73.00	69.90	71.00	13,183	-1.70(-2.34%)
Apr 13, 2011	72.80	74.00	72.20	72.70	13,378	+0.80(+1.11%)
Apr 12, 2011	70.90	73.00	69.00	71.90	19,570	+0.40(+0.56%)
Apr 11, 2011	74.50	75.40	70.90	71.50	33,306	-3.00(-4.03%)
Apr 08, 2011	76.10	76.20	74.00	74.50	18,348	-0.80(-1.06%)
Apr 07, 2011	74.50	76.60	74.50	75.30	10,904	+2.00(+2.73%)
Apr 06, 2011	72.70	73.90	72.60	73.30	13,043	+0.80(+1.10%)
Apr 05, 2011	74.00	74.20	71.80	72.50	22,222	-1.80(-2.42%)
Apr 04, 2011	75.80	76.00	74.00	74.30	10,835	-1.20(-1.59%)

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