Date	Open	High	Low	Close	Volume	Change (%)
Apr 25, 2011	47.75	47.75	47.75	47.75	0	-0.40(-0.83%)
Apr 21, 2011	48.25	48.25	48.15	48.15	900	+1.15(+2.45%)
Apr 15, 2011	47.00	47.00	47.00	47.00	0	-0.20(-0.42%)
Apr 13, 2011	47.20	47.20	47.20	47.20	0	+1.10(+2.39%)
Apr 12, 2011	46.00	46.10	46.00	46.10	300	+0.60(+1.32%)
Apr 08, 2011	45.50	45.50	45.50	45.50	0	+0.00(+0.00%)
Apr 07, 2011	45.50	45.50	45.50	45.50	100	+0.15(+0.33%)
Apr 06, 2011	45.35	45.35	45.35	45.35	815	-0.85(-1.84%)
Apr 04, 2011	46.20	46.20	46.20	46.20	0	+0.25(+0.54%)
Apr 01, 2011	45.95	45.95	45.95	45.95	200	-1.55(-3.26%)
Mar 31, 2011	46.55	47.50	46.55	47.50	200	+0.80(+1.71%)
Mar 29, 2011	46.70	46.70	46.70	46.70	0	-0.85(-1.79%)
Mar 28, 2011	49.00	49.00	47.55	47.55	1,000	-1.60(-3.26%)
Mar 25, 2011	49.15	49.15	49.15	49.15	500	+0.35(+0.72%)
Mar 24, 2011	48.80	48.80	48.80	48.80	100	+1.25(+2.63%)
Mar 23, 2011	47.55	47.55	47.55	47.55	500	+0.50(+1.06%)
Mar 18, 2011		47.05	47.05	47.05	0	+0.05(+0.11%)
Mar 17, 2011	45.50	47.00	45.50	47.00	200	+0.95(+2.06%)
Mar 16, 2011	46.05	46.05	46.05	46.05	110	-0.20(-0.43%)
Mar 15, 2011	47.00	47.50	44.25	46.25	2,200	-2.75(-5.61%)
Mar 14, 2011	49.00	49.00	49.00	49.00	165	-0.05(-0.10%)
Mar 09, 2011	49.05	49.05	49.05	49.05	0	-0.20(-0.41%)
Mar 07, 2011	49.25	49.25	49.25	49.25	0	+0.75(+1.55%)
Mar 04, 2011	48.50	48.50	48.50	48.50	400	-1.20(-2.41%)
Feb 28, 2011	49.70	49.70	49.70	49.70	0	+1.10(+2.26%)
Feb 22, 2011		48.60	48.60	48.60	0	-0.15(-0.31%)
Feb 18, 2011	48.75	49.05	48.75	48.75	200	+1.30(+2.74%)
Feb 15, 2011		47.45	47.45	47.45	0	-1.05(-2.16%)
Feb 11, 2011		48.50	48.50	48.50	0	-0.15(-0.31%)
Feb 07, 2011		48.65	48.65	48.65	0	-0.10(-0.21%)
Feb 03, 2011		48.75	48.75	48.75	0	+1.25(+2.63%)
Jan 28, 2011		47.50	47.50	47.50	0	-0.50(-1.04%)
Jan 27, 2011	48.00	48.00	48.00	48.00	300	-0.05(-0.10%)
Jan 19, 2011		48.05	48.05	48.05	0	+0.10(+0.21%)
Jan 12, 2011		47.95	47.95	47.95	0	+0.35(+0.74%)
Jan 07, 2011		47.60	47.60	47.60	0	-1.05(-2.16%)
Jan 04, 2011		48.65	48.65	48.65	0	+0.05(+0.10%)
Dec 31, 2010		48.60	48.60	48.60	0	+0.00(+0.00%)
Dec 30, 2010	48.60	48.60	48.60	48.60	200	+0.35(+0.73%)
Dec 28, 2010		48.25	48.25	48.25	0	+0.65(+1.37%)
Dec 22, 2010		47.60	47.60	47.60	0	+0.25(+0.53%)
Dec 17, 2010		47.35	47.35	47.35	10,400	+0.35(+0.74%)
Dec 16, 2010	47.00	47.00	47.00	47.00	200	-0.05(-0.11%)
Dec 14, 2010		47.05	47.05	47.05	0	-0.50(-1.05%)
Dec 13, 2010	47.55	47.55	47.55	47.55	500	+0.70(+1.49%)
Dec 07, 2010		46.85	46.85	46.85	0	-0.15(-0.32%)
Dec 03, 2010		47.00	47.00	47.00	0	+0.60(+1.29%)
Dec 02, 2010	46.70	46.70	46.40	46.40	452	+0.05(+0.11%)
Dec 01, 2010	46.35	46.35	46.35	46.35	1,400	+0.10(+0.22%)
Nov 30, 2010	46.00	46.25	46.00	46.25	440	+0.25(+0.54%)
Nov 26, 2010	46.00	46.00	46.00	46.00	0	-2.25(-4.66%)
Nov 10, 2010	48.25	48.25	48.25	48.25	100	-0.20(-0.41%)
Nov 09, 2010	48.45	48.45	48.45	48.45	100	+0.10(+0.21%)
Nov 05, 2010		48.35	48.35	48.35	0	-0.45(-0.92%)
Nov 04, 2010	48.20	48.80	48.20	48.80	300	+1.15(+2.41%)
Oct 29, 2010		47.65	47.65	47.65	0	+1.60(+3.47%)
Oct 28, 2010	46.05	46.05	46.05	46.05	100	-0.55(-1.18%)
Oct 21, 2010		46.60	46.60	46.60	0	-0.70(-1.48%)
Oct 19, 2010		47.30	47.30	47.30	0	+0.05(+0.11%)
Oct 15, 2010		47.25	47.25	47.25	0	+0.42(+0.91%)
Oct 14, 2010	47.40	47.40	46.83	46.83	200	-0.17(-0.37%)
Oct 13, 2010	47.00	47.00	47.00	47.00	300	-0.55(-1.16%)
Oct 11, 2010		47.55	47.55	47.55	0	+0.30(+0.63%)
Oct 07, 2010		47.25	47.25	47.25	0	+1.00(+2.16%)
Oct 05, 2010		46.25	46.25	46.25	0	+0.40(+0.87%)
Oct 04, 2010	45.85	45.85	45.85	45.85	100	-0.66(-1.42%)
Sep 29, 2010		46.51	46.51	46.51	200	+0.26(+0.57%)
Sep 28, 2010	46.25	46.25	46.25	46.25	2,100	-0.15(-0.32%)
Sep 27, 2010	47.25	47.45	46.40	46.40	1,150	-0.35(-0.75%)
Sep 22, 2010		46.75	46.75	46.75	0	-0.10(-0.21%)
Sep 21, 2010	46.85	46.85	46.85	46.85	200	+0.10(+0.21%)
Sep 17, 2010		46.75	46.75	46.75	0	+0.30(+0.65%)
Sep 15, 2010	46.45	46.45	46.45	46.45	100	-0.90(-1.90%)
Sep 14, 2010	47.65	47.65	47.35	47.35	750	-0.15(-0.32%)
Sep 13, 2010	47.50	47.50	47.50	47.50	231	+0.50(+1.06%)
Sep 09, 2010		47.00	47.00	47.00	0	-0.20(-0.42%)
Sep 08, 2010	47.40	47.40	47.20	47.20	650	+0.20(+0.43%)
Sep 03, 2010		47.00	47.00	47.00	0	+1.35(+2.96%)
Aug 31, 2010		45.65	45.65	45.65	0	+0.40(+0.88%)
Aug 30, 2010	45.25	45.25	45.25	45.25	200	-0.05(-0.11%)
Aug 25, 2010		45.30	45.30	45.30	0	-0.80(-1.74%)
Aug 18, 2010		46.10	46.10	46.10	0	-0.45(-0.97%)
Aug 17, 2010	46.55	46.55	46.55	46.55	100	+0.00(+0.00%)
Aug 09, 2010		46.55	46.55	46.55	0	+0.30(+0.65%)
Aug 04, 2010		46.25	46.25	46.25	0	+4.25(+10.12%)
Jul 30, 2010		42.00	42.00	42.00	0	+0.00(+0.00%)
Jul 29, 2010	42.00	42.00	42.00	42.00	100	-2.50(-5.62%)
Jul 28, 2010	45.20	45.20	44.50	44.50	675	-0.35(-0.78%)
Jul 27, 2010	44.85	44.85	44.85	44.85	100	-0.40(-0.88%)
Jul 26, 2010	45.25	45.25	45.25	45.25	100	-0.05(-0.11%)
Jul 22, 2010		45.30	45.30	45.30	0	+0.65(+1.46%)
Jul 21, 2010	44.65	44.65	44.65	44.65	300	+0.35(+0.79%)
Jul 19, 2010		44.30	44.30	44.30	0	+0.05(+0.11%)
Jul 16, 2010	44.25	44.25	44.25	44.25	100	-1.00(-2.21%)
Jul 14, 2010	45.25	45.25	45.25	45.25	0	+0.25(+0.56%)
Jul 13, 2010	45.55	45.55	45.00	45.00	846	+0.15(+0.33%)
Jul 12, 2010	44.85	44.85	44.85	44.85	100	-0.05(-0.11%)
Jul 06, 2010		44.90	44.90	44.90	0	+1.65(+3.82%)
Jul 02, 2010	43.25	43.25	43.25	43.25	100	+0.25(+0.58%)
Jun 29, 2010		43.00	43.00	43.00	0	+0.00(+0.00%)
Jun 25, 2010	43.00	43.00	43.00	43.00	100	+0.45(+1.06%)
Jun 18, 2010		42.55	42.55	42.55	0	+0.40(+0.95%)
Jun 16, 2010		42.15	42.15	42.15	0	+1.10(+2.68%)
Jun 09, 2010		41.05	41.05	41.05	0	+0.30(+0.74%)
Jun 04, 2010	40.75	40.75	40.75	40.75	1,400	-0.65(-1.57%)
Jun 03, 2010	41.40	41.40	41.40	41.40	100	+0.65(+1.60%)
May 28, 2010		40.75	40.75	40.75	0	-0.50(-1.21%)
May 24, 2010		41.25	41.25	41.25	0	-0.60(-1.43%)
May 21, 2010	41.00	41.85	41.00	41.85	300	-0.15(-0.36%)
May 20, 2010	41.65	42.10	41.50	42.00	1,784	+0.05(+0.12%)
May 19, 2010	41.75	42.75	41.75	41.95	1,479	+0.30(+0.72%)
May 17, 2010		41.65	41.65	41.65	0	+0.15(+0.36%)
May 13, 2010	41.50	41.50	41.50	41.50	0	-1.00(-2.35%)
May 12, 2010	42.50	42.50	42.50	42.50	100	-0.50(-1.16%)
May 11, 2010	43.00	43.00	43.00	43.00	150	+1.20(+2.87%)
May 10, 2010	41.80	41.80	41.80	41.80	200	-0.35(-0.83%)
May 07, 2010	42.15	42.15	42.15	42.15	107	-0.85(-1.98%)
May 06, 2010	43.00	43.00	43.00	43.00	200	+0.65(+1.54%)
May 05, 2010	42.35	42.35	42.35	42.35	400	-0.20(-0.47%)

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