Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	2.950	3.000	2.910	2.980	133,014	+0.02(+0.68%)
Apr 27, 2012	2.990	2.990	2.880	2.960	61,559	-0.01(-0.34%)
Apr 26, 2012	2.980	3.020	2.940	2.970	30,057	-0.01(-0.34%)
Apr 25, 2012	3.060	3.080	2.920	2.980	96,335	-0.04(-1.32%)
Apr 24, 2012	2.920	3.040	2.900	3.020	148,216	+0.10(+3.42%)
Apr 23, 2012	2.860	2.930	2.860	2.920	74,416	-0.01(-0.34%)
Apr 20, 2012	2.920	2.940	2.870	2.930	96,827	+0.06(+2.09%)
Apr 19, 2012	2.900	2.950	2.850	2.870	53,634	-0.01(-0.35%)
Apr 18, 2012	2.900	2.940	2.840	2.880	96,535	-0.03(-1.03%)
Apr 17, 2012	2.880	2.960	2.860	2.910	67,016	+0.07(+2.46%)
Apr 16, 2012	2.830	2.900	2.810	2.840	48,927	+0.02(+0.71%)
Apr 13, 2012	2.860	2.900	2.810	2.820	133,499	-0.07(-2.42%)
Apr 12, 2012	2.940	2.960	2.880	2.890	153,433	-0.05(-1.70%)
Apr 11, 2012	2.970	2.990	2.820	2.940	200,690	+0.07(+2.44%)
Apr 10, 2012	2.890	2.940	2.870	2.870	101,981	-0.02(-0.69%)
Apr 09, 2012	2.830	2.940	2.820	2.890	95,448	+0.01(+0.35%)
Apr 05, 2012	2.860	2.900	2.810	2.880	68,628	+0.00(+0.00%)
Apr 04, 2012	2.980	3.030	2.880	2.880	126,818	-0.14(-4.64%)
Apr 03, 2012	3.010	3.040	2.970	3.020	131,301	-0.01(-0.33%)
Apr 02, 2012	3.010	3.040	2.990	3.030	55,293	+0.00(+0.00%)
Mar 30, 2012	3.020	3.040	2.960	3.030	143,637	+0.03(+1.00%)
Mar 29, 2012	2.980	3.010	2.950	3.000	24,542	+0.01(+0.33%)
Mar 28, 2012	2.990	3.020	2.980	2.990	65,907	+0.00(+0.00%)
Mar 27, 2012	3.080	3.080	2.980	2.990	107,302	-0.09(-2.92%)
Mar 26, 2012	3.080	3.130	3.030	3.080	103,664	+0.03(+0.98%)
Mar 23, 2012	3.010	3.050	3.010	3.050	52,034	+0.03(+0.99%)
Mar 22, 2012	2.970	3.050	2.960	3.020	46,657	+0.00(+0.00%)
Mar 21, 2012	3.030	3.040	2.890	3.020	32,872	-0.01(-0.33%)
Mar 20, 2012	3.050	3.080	3.000	3.030	39,132	-0.04(-1.30%)
Mar 19, 2012	3.070	3.090	2.990	3.070	116,734	+0.00(+0.00%)
Mar 16, 2012	2.990	3.080	2.960	3.070	151,703	+0.07(+2.33%)
Mar 15, 2012	2.980	3.000	2.940	3.000	51,629	+0.06(+2.04%)
Mar 14, 2012	2.940	2.968	2.900	2.940	48,398	-0.01(-0.34%)
Mar 13, 2012	2.900	2.950	2.850	2.950	123,810	+0.09(+3.15%)
Mar 12, 2012	2.810	2.980	2.810	2.860	192,023	+0.05(+1.78%)
Mar 09, 2012	2.830	2.830	2.760	2.810	203,419	+0.01(+0.36%)
Mar 08, 2012	2.800	2.800	2.710	2.800	147,709	+0.04(+1.45%)
Mar 07, 2012	2.760	2.800	2.700	2.760	136,203	+0.01(+0.36%)
Mar 06, 2012	2.750	2.799	2.750	2.750	56,631	-0.04(-1.43%)
Mar 05, 2012	2.740	2.800	2.740	2.790	90,701	+0.06(+2.20%)
Mar 02, 2012	2.750	2.820	2.710	2.730	91,381	-0.01(-0.36%)
Mar 01, 2012	2.740	2.815	2.720	2.740	108,833	+0.01(+0.37%)
Feb 29, 2012	2.800	2.809	2.700	2.730	115,813	-0.05(-1.80%)
Feb 28, 2012	2.770	2.830	2.760	2.780	55,837	+0.02(+0.72%)
Feb 27, 2012	2.720	2.776	2.700	2.760	38,275	+0.01(+0.36%)
Feb 24, 2012	2.820	2.820	2.740	2.750	55,527	-0.08(-2.83%)
Feb 23, 2012	2.930	2.930	2.750	2.830	133,903	-0.11(-3.74%)
Feb 22, 2012	2.850	2.940	2.850	2.940	170,468	+0.08(+2.80%)
Feb 21, 2012	2.970	2.970	2.830	2.860	108,659	-0.13(-4.35%)
Feb 17, 2012	3.040	3.050	2.980	2.990	32,134	-0.03(-0.99%)
Feb 16, 2012	2.980	3.040	2.900	3.020	84,954	+0.06(+2.03%)
Feb 15, 2012	3.060	3.060	2.960	2.960	60,765	-0.11(-3.58%)
Feb 14, 2012	2.990	3.090	2.960	3.070	235,605	+0.07(+2.33%)
Feb 13, 2012	3.020	3.050	2.930	3.000	105,501	+0.08(+2.74%)
Feb 10, 2012	3.000	3.100	2.920	2.920	81,584	-0.11(-3.63%)
Feb 09, 2012	3.010	3.080	2.950	3.030	178,578	+0.13(+4.48%)
Feb 08, 2012	2.910	2.950	2.860	2.900	120,583	+0.01(+0.35%)
Feb 07, 2012	2.920	2.920	2.860	2.890	47,854	+0.00(+0.00%)
Feb 06, 2012	2.920	2.950	2.850	2.890	185,614	-0.03(-1.03%)
Feb 03, 2012	2.930	3.010	2.900	2.920	171,301	+0.04(+1.39%)
Feb 02, 2012	2.910	2.930	2.840	2.880	108,548	-0.01(-0.35%)

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