Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011		90.06	90.06	90.06	0	-0.19(-0.21%)
Apr 21, 2011		90.25	90.25	90.25	0	+0.69(+0.77%)
Apr 20, 2011	89.56	89.56	89.56	89.56	400	+0.65(+0.73%)
Apr 14, 2011	88.91	88.91	88.91	88.91	0	-1.58(-1.75%)
Apr 08, 2011	90.49	90.49	90.49	90.49	0	+1.58(+1.78%)
Apr 05, 2011	88.91	88.91	88.91	88.91	0	-0.09(-0.10%)
Apr 04, 2011	89.00	89.00	89.00	89.00	100	+1.51(+1.73%)
Apr 01, 2011	87.49	87.49	87.49	87.49	100	+0.32(+0.37%)
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%)
Jan 19, 2011	87.60	87.60	87.60	87.60	100	+1.08(+1.25%)
Dec 31, 2010		86.52	86.52	86.52	0	-0.63(-0.72%)
Dec 21, 2010		87.15	87.15	87.15	0	-0.54(-0.62%)
Dec 13, 2010		87.69	87.69	87.69	0	+1.69(+1.97%)
Dec 10, 2010	86.00	86.00	86.00	86.00	200	-1.51(-1.73%)
Dec 07, 2010		87.51	87.51	87.51	0	+7.36(+9.18%)
Dec 01, 2010		80.15	80.15	80.15	0	-7.80(-8.87%)
Nov 09, 2010	87.95	87.95	87.95	87.95	0	-0.18(-0.20%)
Nov 05, 2010		88.13	88.13	88.13	0	+8.13(+10.16%)
Oct 22, 2010		80.00	80.00	80.00	0	-2.25(-2.74%)
Oct 15, 2010		82.25	82.25	82.25	0	+5.15(+6.68%)
Oct 11, 2010		77.10	77.10	77.10	0	+2.10(+2.80%)
Sep 30, 2010		75.00	75.00	75.00	0	+1.75(+2.39%)
Sep 27, 2010		73.25	73.25	73.25	0	+0.25(+0.34%)
Sep 23, 2010		73.00	73.00	73.00	0	+2.20(+3.11%)
Sep 20, 2010		70.80	70.80	70.80	0	+0.80(+1.14%)
Sep 09, 2010		70.00	70.00	70.00	0	+3.15(+4.71%)
Sep 08, 2010	66.85	66.85	66.85	66.85	100	-1.20(-1.76%)
Sep 07, 2010	68.05	68.05	68.05	68.05	100	+2.05(+3.11%)
Sep 03, 2010	66.00	66.00	66.00	66.00	125	+0.00(+0.00%)
Sep 02, 2010	66.00	66.00	66.00	66.00	145	+2.00(+3.12%)
Aug 23, 2010		64.00	64.00	64.00	0	-0.50(-0.78%)
Aug 17, 2010		64.50	64.50	64.50	0	+0.65(+1.02%)
Aug 13, 2010		63.85	63.85	63.85	0	-4.55(-6.65%)
Aug 09, 2010		68.40	68.40	68.40	0	+0.90(+1.33%)
Aug 05, 2010		67.50	67.50	67.50	0	+1.25(+1.89%)
Aug 04, 2010	66.25	66.25	66.25	66.25	300	-0.75(-1.12%)
Aug 03, 2010	65.50	67.00	65.50	67.00	500	+4.25(+6.77%)
Jul 27, 2010		62.75	62.75	62.75	0	+6.25(+11.06%)
Jul 19, 2010		56.50	56.50	56.50	0	-0.80(-1.40%)
Jul 16, 2010	57.30	57.30	57.30	57.30	240	-0.80(-1.38%)
Jul 15, 2010	58.10	58.10	58.10	58.10	200	+1.10(+1.93%)
Jul 08, 2010	57.00	57.00	57.00	57.00	0	-4.50(-7.32%)
Jun 24, 2010		61.50	61.50	61.50	0	+2.00(+3.36%)
Jun 15, 2010		59.50	59.50	59.50	0	+2.50(+4.39%)
Jun 10, 2010		57.00	57.00	57.00	0	+3.00(+5.56%)
Jun 07, 2010	54.00	54.00	54.00	54.00	0	-4.00(-6.90%)
May 28, 2010		58.00	58.00	58.00	0	+6.50(+12.62%)
May 26, 2010		51.50	51.50	51.50	0	+1.50(+3.00%)
May 25, 2010	50.65	50.65	50.00	50.00	937	-1.50(-2.91%)
May 21, 2010		51.50	51.50	51.50	0	-0.25(-0.48%)
May 20, 2010	51.75	51.75	51.75	51.75	300	-11.25(-17.86%)
May 10, 2010		63.00	63.00	63.00	0	+3.00(+5.00%)
May 05, 2010	60.00	60.00	60.00	60.00	0	-1.50(-2.44%)
May 04, 2010	61.50	61.50	61.50	61.50	200	+0.00(+0.00%)

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