Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	14.80	14.90	14.10	14.30	98,918	-0.60(-4.03%)
Apr 28, 2011	15.90	15.90	14.01	14.90	126,004	-1.10(-6.87%)
Apr 27, 2011	19.20	19.20	15.70	16.00	198,746	-3.20(-16.67%)
Apr 26, 2011	19.50	19.60	18.80	19.20	64,993	-0.30(-1.54%)
Apr 25, 2011	20.00	20.00	19.40	19.50	84,048	-0.50(-2.50%)
Apr 21, 2011	21.20	21.40	19.80	20.00	249,193	-0.90(-4.31%)
Apr 20, 2011	24.60	24.60	20.00	20.90	346,740	-3.20(-13.28%)
Apr 19, 2011	25.30	26.80	24.00	24.10	64,714	-1.20(-4.74%)
Apr 18, 2011	25.30	25.80	25.10	25.30	25,077	-0.30(-1.17%)
Apr 15, 2011	26.40	26.60	25.60	25.60	35,747	-0.90(-3.40%)
Apr 14, 2011	28.50	28.70	26.50	26.50	34,622	-2.20(-7.67%)
Apr 13, 2011	30.10	30.60	28.20	28.70	118,523	-1.50(-4.97%)
Apr 12, 2011	30.80	30.90	29.70	30.20	50,565	-1.00(-3.21%)
Apr 11, 2011	30.10	34.70	30.10	31.20	95,282	+1.50(+5.05%)
Apr 08, 2011	29.60	29.70	28.71	29.70	24,178	+0.40(+1.37%)
Apr 07, 2011	29.20	29.50	28.80	29.30	8,527	+0.20(+0.69%)
Apr 06, 2011	27.70	29.30	27.50	29.10	25,480	+1.40(+5.05%)
Apr 05, 2011	27.30	27.80	27.30	27.70	11,312	+0.30(+1.09%)
Apr 04, 2011	26.70	27.70	26.30	27.40	7,208	+0.70(+2.62%)
Apr 01, 2011	27.20	27.20	26.20	26.70	10,031	-0.30(-1.11%)
Mar 31, 2011	27.30	27.60	26.50	27.00	20,651	-0.30(-1.10%)
Mar 30, 2011	27.40	27.60	27.00	27.30	15,128	+0.30(+1.11%)
Mar 29, 2011	26.60	27.10	26.60	27.00	14,609	+0.30(+1.12%)
Mar 28, 2011	26.20	27.00	26.10	26.70	10,741	+0.40(+1.52%)
Mar 25, 2011	26.40	26.90	25.70	26.30	13,538	+0.20(+0.77%)
Mar 24, 2011	25.90	26.30	25.50	26.10	14,040	+0.50(+1.95%)
Mar 23, 2011	25.30	26.00	24.95	25.60	12,979	+0.40(+1.59%)
Mar 22, 2011	25.50	25.50	24.90	25.20	14,492	-0.20(-0.79%)
Mar 21, 2011	24.75	25.40	24.60	25.40	17,303	+1.70(+7.17%)
Mar 18, 2011	23.00	23.80	23.00	23.70	51,101	+1.10(+4.87%)
Mar 17, 2011	24.00	24.00	22.40	22.60	26,258	-1.00(-4.24%)
Mar 16, 2011	24.80	24.80	23.30	23.60	28,408	-1.20(-4.84%)
Mar 15, 2011	24.80	25.70	24.80	24.80	17,268	-0.90(-3.50%)
Mar 14, 2011	26.00	26.80	24.40	25.70	26,667	-1.10(-4.10%)
Mar 11, 2011	27.50	27.70	25.70	26.80	30,000	-0.60(-2.19%)
Mar 10, 2011	29.30	29.80	27.40	27.40	37,074	-2.40(-8.05%)
Mar 09, 2011	30.00	30.10	29.50	29.80	16,901	-0.20(-0.67%)
Mar 08, 2011	29.60	30.10	29.30	30.00	15,618	+0.30(+1.01%)
Mar 07, 2011	29.60	30.10	29.30	29.70	23,283	-0.30(-1.00%)
Mar 04, 2011	30.00	30.40	29.70	30.00	23,107	+0.00(+0.00%)
Mar 03, 2011	30.30	30.50	29.90	30.00	11,064	+0.10(+0.33%)
Mar 02, 2011	29.70	30.30	29.50	29.90	20,466	+0.20(+0.67%)
Mar 01, 2011	29.90	29.90	29.30	29.70	18,355	+0.00(+0.00%)
Feb 28, 2011	29.90	30.10	29.50	29.70	25,343	+0.00(+0.00%)
Feb 25, 2011	29.30	29.90	29.20	29.70	11,345	+0.50(+1.71%)
Feb 24, 2011	28.50	29.30	28.00	29.20	25,577	+0.60(+2.10%)
Feb 23, 2011	29.90	30.00	28.50	28.60	19,913	-1.10(-3.70%)
Feb 22, 2011	30.00	30.00	29.70	29.70	20,004	-0.50(-1.66%)
Feb 18, 2011	30.60	30.60	30.00	30.20	14,815	-0.20(-0.66%)
Feb 17, 2011	30.70	30.80	29.60	30.40	16,755	-0.40(-1.30%)
Feb 16, 2011	30.40	30.80	30.00	30.80	10,263	+0.70(+2.33%)
Feb 15, 2011	30.30	30.60	29.10	30.10	26,377	-0.20(-0.66%)
Feb 14, 2011	31.30	31.80	30.10	30.30	34,489	-0.60(-1.94%)
Feb 11, 2011	29.80	30.90	29.00	30.90	46,968	+1.70(+5.82%)
Feb 10, 2011	29.10	29.30	28.70	29.20	13,882	+0.00(+0.00%)
Feb 09, 2011	29.20	29.30	28.40	29.20	23,613	+0.00(+0.00%)
Feb 08, 2011	29.20	29.20	28.20	29.20	28,340	+0.00(+0.00%)
Feb 07, 2011	28.30	30.00	28.30	29.20	63,758	+1.00(+3.55%)
Feb 04, 2011	28.80	29.00	27.70	28.20	33,656	-0.80(-2.76%)
Feb 03, 2011	29.00	29.50	28.50	29.00	17,345	-0.10(-0.34%)
Feb 02, 2011	28.50	30.00	28.50	29.10	52,253	+0.40(+1.39%)

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