Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	2.800	2.840	2.800	2.820	110,997	-0.09(-3.09%)
Jul 30, 2012	2.880	2.930	2.880	2.910	242,546	-0.01(-0.34%)
Jul 27, 2012	2.830	2.940	2.830	2.920	252,632	+0.12(+4.29%)
Jul 26, 2012	2.730	2.800	2.730	2.800	335,327	+0.11(+4.09%)
Jul 25, 2012	2.700	2.700	2.650	2.690	264,440	-0.06(-2.18%)
Jul 24, 2012	2.750	2.780	2.720	2.750	390,461	+0.00(+0.00%)
Jul 23, 2012	2.720	2.750	2.720	2.750	91,366	-0.07(-2.48%)
Jul 20, 2012	2.830	2.950	2.810	2.820	71,386	-0.16(-5.37%)
Jul 19, 2012	2.970	3.020	2.960	2.980	253,132	+0.05(+1.71%)
Jul 18, 2012	2.958	2.960	2.920	2.930	157,036	-0.08(-2.66%)
Jul 17, 2012	2.970	3.050	2.970	3.010	210,605	+0.05(+1.69%)
Jul 16, 2012	2.940	3.000	2.940	2.960	204,797	-0.02(-0.67%)
Jul 14, 2012	2.930	2.980	2.930	2.980	111,918	+0.00(+0.00%)
Jul 13, 2012	2.930	2.980	2.930	2.980	111,918	+0.02(+0.68%)
Jul 12, 2012	2.950	3.000	2.930	2.960	95,787	-0.01(-0.34%)
Jul 11, 2012	2.960	3.000	2.940	2.970	138,371	+0.05(+1.71%)
Jul 10, 2012	2.930	2.980	2.910	2.920	393,690	-0.03(-1.02%)
Jul 09, 2012	2.910	2.970	2.910	2.950	711,667	-0.08(-2.64%)
Jul 06, 2012	3.020	3.040	3.000	3.030	176,495	+0.01(+0.33%)
Jul 05, 2012	3.000	3.040	3.000	3.020	161,594	+0.02(+0.67%)
Jul 03, 2012	2.950	3.000	2.950	3.000	173,595	+0.03(+1.01%)
Jul 02, 2012	2.930	2.980	2.930	2.970	1,339,343	+0.04(+1.37%)
Jun 30, 2012	2.900	2.930	2.900	2.930	2,572,015	+0.00(+0.00%)
Jun 29, 2012	2.900	2.930	2.900	2.930	2,582,531	+0.05(+1.74%)
Jun 28, 2012	2.870	2.900	2.830	2.880	948,514	+0.09(+3.23%)
Jun 27, 2012	2.750	2.800	2.750	2.790	313,154	+0.05(+1.82%)
Jun 26, 2012	2.730	2.790	2.730	2.740	303,597	+0.00(+0.00%)
Jun 25, 2012	2.740	2.760	2.740	2.740	132,383	-0.04(-1.44%)
Jun 22, 2012	2.764	2.790	2.750	2.780	297,318	+0.06(+2.21%)
Jun 21, 2012	2.740	2.810	2.720	2.720	257,793	+0.00(+0.00%)
Jun 20, 2012	2.690	2.750	2.690	2.720	434,524	+0.06(+2.26%)
Jun 19, 2012	2.650	2.690	2.600	2.660	869,381	-0.03(-1.12%)
Jun 18, 2012	2.690	2.720	2.690	2.690	285,205	+0.01(+0.37%)
Jun 15, 2012	2.640	2.720	2.630	2.680	6,452,492	+0.11(+4.28%)
Jun 14, 2012	2.510	2.570	2.510	2.570	351,793	+0.06(+2.39%)
Jun 13, 2012	2.520	2.577	2.480	2.510	2,517,077	-0.01(-0.40%)
Jun 12, 2012	2.490	2.540	2.490	2.520	435,597	+0.02(+0.80%)
Jun 11, 2012	2.500	2.520	2.490	2.500	296,343	+0.02(+0.81%)
Jun 08, 2012	2.460	2.500	2.434	2.480	239,467	-0.02(-1.00%)
Jun 07, 2012	2.530	2.560	2.490	2.505	435,843	-0.02(-0.60%)
Jun 06, 2012	2.450	2.520	2.450	2.520	307,377	+0.10(+4.13%)
Jun 05, 2012	2.400	2.450	2.400	2.420	183,681	+0.06(+2.54%)
Jun 04, 2012	2.350	2.380	2.350	2.360	434,394	-0.01(-0.42%)
Jun 02, 2012	2.420	2.472	2.370	2.370	633,204	+0.00(+0.00%)
Jun 01, 2012	2.420	2.472	2.370	2.370	633,204	-0.07(-2.87%)
May 31, 2012	2.440	2.450	2.410	2.440	1,121,647	+0.01(+0.41%)
May 30, 2012	2.490	2.530	2.430	2.430	291,804	-0.08(-3.19%)
May 29, 2012	2.540	2.600	2.480	2.510	289,613	+0.02(+0.80%)
May 25, 2012	2.500	2.510	2.490	2.490	375,223	-0.03(-1.19%)
May 24, 2012	2.520	2.530	2.500	2.520	505,637	+0.00(+0.00%)
May 23, 2012	2.510	2.530	2.480	2.520	402,325	-0.03(-1.18%)
May 22, 2012	2.590	2.590	2.550	2.550	705,054	-0.04(-1.54%)
May 21, 2012	2.550	2.600	2.550	2.590	723,772	+0.04(+1.57%)
May 18, 2012	2.620	2.700	2.530	2.550	457,793	-0.08(-3.04%)
May 17, 2012	2.630	2.670	2.610	2.630	658,490	+0.06(+2.33%)
May 16, 2012	2.610	2.610	2.570	2.570	299,110	-0.11(-4.18%)
May 15, 2012	2.690	2.730	2.680	2.682	559,934	-0.03(-1.03%)
May 14, 2012	2.690	2.780	2.680	2.710	670,291	-0.04(-1.45%)
May 11, 2012	2.750	2.770	2.750	2.750	493,174	-0.09(-3.17%)
May 10, 2012	2.860	2.930	2.840	2.840	2,586,385	+0.01(+0.35%)
May 09, 2012	2.810	2.840	2.800	2.830	251,510	+0.02(+0.71%)
May 08, 2012	2.820	2.850	2.780	2.810	413,148	+0.02(+0.72%)
May 07, 2012	2.750	2.800	2.750	2.790	3,994,431	-0.01(-0.36%)
May 04, 2012	2.800	2.800	2.770	2.800	580,844	+0.00(+0.00%)
May 03, 2012	2.820	2.860	2.770	2.800	491,438	-0.02(-0.71%)
May 02, 2012	2.840	2.850	2.820	2.820	491,682	-0.02(-0.70%)

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