Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	87.17	87.17	87.17	87.17	100	-0.14(-0.16%)
Mar 30, 2011	87.31	87.31	87.31	87.31	100	+3.21(+3.82%)
Mar 28, 2011	84.10	84.10	84.10	84.10	0	-0.46(-0.54%)
Mar 25, 2011	84.56	84.56	84.56	84.56	100	+2.74(+3.35%)
Mar 22, 2011	81.82	81.82	81.82	81.82	0	+4.56(+5.90%)
Mar 16, 2011	77.26	77.26	77.26	77.26	0	+0.50(+0.65%)
Mar 15, 2011	75.49	76.76	75.42	76.76	1,200	-3.06(-3.83%)
Mar 11, 2011	79.82	79.82	79.82	79.82	0	-6.53(-7.56%)
Mar 01, 2011	86.35	86.35	86.35	86.35	0	+0.70(+0.82%)
Feb 25, 2011		85.65	85.65	85.65	0	-2.86(-3.23%)
Feb 17, 2011		88.51	88.51	88.51	0	+1.11(+1.27%)
Feb 16, 2011	87.40	87.40	87.40	87.40	205	-0.10(-0.11%)
Feb 15, 2011	87.50	87.50	87.50	87.50	600	-0.25(-0.28%)
Feb 11, 2011		87.75	87.75	87.75	0	-1.70(-1.90%)
Feb 10, 2011	89.45	89.45	89.45	89.45	300	+1.90(+2.17%)
Feb 07, 2011		87.55	87.55	87.55	0	+0.31(+0.36%)
Feb 04, 2011	87.09	87.24	87.09	87.24	200	+1.19(+1.38%)
Feb 02, 2011		86.05	86.05	86.05	0	+1.17(+1.38%)
Jan 27, 2011		84.88	84.88	84.88	0	+0.18(+0.21%)
Jan 26, 2011	84.70	84.70	84.70	84.70	100	+0.60(+0.71%)
Jan 20, 2011		84.10	84.10	84.10	0	-3.50(-4.00%)

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