Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	2.287	2.387	2.287	2.321	4,801	-0.03(-1.41%)
Jul 28, 2011	2.487	2.487	2.287	2.354	5,049	+0.03(+1.43%)
Jul 27, 2011	2.487	2.487	2.312	2.321	4,328	+0.03(+1.45%)
Jul 26, 2011	2.404	2.479	2.287	2.287	22,385	-0.20(-8.03%)
Jul 25, 2011	2.495	2.495	2.487	2.487	360	+0.14(+6.03%)
Jul 22, 2011	2.346	2.362	2.287	2.346	1,871	-0.01(-0.35%)
Jul 21, 2011	2.371	2.495	2.287	2.354	11,885	+0.01(+0.35%)
Jul 20, 2011	2.346	2.346	2.346	2.346	240	+0.03(+1.44%)
Jul 18, 2011	2.662	2.312	2.312	2.312	12,744	-0.27(-10.32%)
Jul 15, 2011	2.628	2.628	2.570	2.578	1,442	+0.08(+3.33%)
Jul 14, 2011	2.662	2.662	2.437	2.495	2,885	+0.11(+4.53%)
Jul 12, 2011	2.387	2.387	2.387	2.387	120	-0.03(-1.37%)
Jul 11, 2011	2.537	2.653	2.337	2.420	5,410	-0.17(-6.73%)
Jul 08, 2011	2.495	2.761	2.495	2.595	13,075	+0.07(+2.63%)
Jul 07, 2011	2.537	2.537	2.529	2.529	480	-0.01(-0.33%)
Jul 06, 2011	2.820	2.820	2.420	2.537	2,128	-0.29(-10.29%)
Jul 05, 2011	2.603	2.895	2.504	2.828	18,457	+0.33(+13.33%)
Jul 01, 2011	2.404	2.570	2.404	2.495	5,049	+0.11(+4.53%)
Jun 30, 2011	2.387	2.387	2.387	2.387	120	+0.02(+0.70%)
Jun 29, 2011	2.420	2.479	2.371	2.371	2,043	-0.04(-1.72%)
Jun 28, 2011	2.420	2.578	2.262	2.412	4,328	+0.13(+5.84%)
Jun 27, 2011	2.587	2.712	2.279	2.279	9,372	-0.32(-12.46%)
Jun 24, 2011	2.562	2.849	2.321	2.603	5,394	+0.03(+1.29%)
Jun 23, 2011	2.736	2.736	2.454	2.570	6,973	-0.01(-0.32%)
Jun 22, 2011	2.479	2.578	2.479	2.578	8,656	+0.18(+7.64%)
Jun 21, 2011	2.479	2.495	2.379	2.395	8,726	+0.08(+3.60%)
Jun 20, 2011	2.512	2.559	2.312	2.312	4,883	-0.29(-11.18%)
Jun 17, 2011	2.620	2.620	2.495	2.603	5,833	-0.02(-0.64%)
Jun 16, 2011	2.645	2.645	2.603	2.620	3,559	-0.04(-1.56%)
Jun 14, 2011	2.662	2.662	2.662	2.662	0	-0.02(-0.93%)
Jun 13, 2011	2.828	2.895	2.687	2.687	1,442	+0.02(+0.62%)
Jun 10, 2011	2.670	2.670	2.445	2.670	7,502	-0.06(-2.13%)
Jun 08, 2011	2.761	2.728	2.728	2.728	601	-0.02(-0.61%)
Jun 07, 2011	2.878	2.878	2.703	2.745	1,553	+0.04(+1.54%)
Jun 06, 2011	2.703	2.703	2.703	2.703	480	+0.01(+0.31%)
Jun 03, 2011	2.745	2.811	2.695	2.695	4,508	-0.42(-13.37%)
May 23, 2011	3.111	3.111	3.111	3.111	1,202	+0.02(+0.54%)
May 20, 2011	2.983	3.094	2.983	3.094	1,535	+0.10(+3.33%)
May 19, 2011	2.961	3.053	2.911	2.994	4,722	-0.12(-4.00%)
May 18, 2011	3.062	3.119	3.062	3.119	813	+0.01(+0.27%)
May 16, 2011	3.086	3.111	3.111	3.111	5,289	+0.05(+1.63%)
May 13, 2011	3.036	3.069	3.036	3.061	4,030	-0.01(-0.27%)
May 12, 2011	3.011	3.069	3.011	3.069	961	+0.07(+2.50%)
May 11, 2011	3.028	3.111	2.994	2.994	2,554	-0.11(-3.41%)
May 10, 2011	3.111	3.111	3.094	3.100	1,489	+0.04(+1.34%)
May 09, 2011	3.078	3.202	3.036	3.059	10,875	-0.06(-1.92%)
May 06, 2011	3.294	3.294	3.078	3.119	20,139	-0.20(-5.90%)
May 05, 2011	3.294	3.369	3.294	3.315	480	+0.04(+1.14%)
May 03, 2011	3.277	3.277	3.277	3.277	0	-0.06(-1.75%)

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