Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	2.330	2.340	2.310	2.310	15,247	-0.01(-0.43%)
Jul 30, 2012	2.420	2.420	2.320	2.320	7,000	-0.05(-2.11%)
Jul 27, 2012	2.380	2.450	2.370	2.370	10,603	+0.01(+0.42%)
Jul 26, 2012	2.360	2.400	2.350	2.360	6,390	+0.04(+1.72%)
Jul 25, 2012	2.420	2.420	2.270	2.320	14,370	-0.05(-2.11%)
Jul 24, 2012	2.310	2.370	2.310	2.370	5,615	+0.07(+3.05%)
Jul 23, 2012	2.400	2.450	2.221	2.300	8,975	+0.06(+2.67%)
Jul 20, 2012	2.330	2.420	2.211	2.240	14,600	-0.06(-2.61%)
Jul 19, 2012	2.360	2.360	2.300	2.300	1,998	-0.03(-1.29%)
Jul 18, 2012	2.314	2.420	2.240	2.330	13,603	+0.03(+1.30%)
Jul 17, 2012	2.300	2.460	2.240	2.300	15,991	+0.00(+0.00%)
Jul 16, 2012	2.470	2.620	2.280	2.300	20,100	-0.20(-8.00%)
Jul 13, 2012	2.410	2.500	2.410	2.500	662	-0.04(-1.57%)
Jul 12, 2012	2.570	2.600	2.500	2.540	7,046	-0.11(-4.15%)
Jul 11, 2012	2.560	2.650	2.510	2.650	1,800	+0.15(+6.00%)
Jul 10, 2012	2.690	2.740	2.500	2.500	9,592	-0.08(-3.10%)
Jul 09, 2012	2.540	2.720	2.540	2.580	5,951	+0.15(+6.17%)
Jul 06, 2012	2.500	2.579	2.430	2.430	2,410	+0.00(+0.00%)
Jul 05, 2012	2.740	2.850	2.430	2.430	18,708	-0.35(-12.59%)
Jul 03, 2012	2.410	2.780	2.410	2.780	12,208	+0.36(+14.88%)
Jul 02, 2012	2.350	2.490	2.350	2.420	14,586	+0.03(+1.26%)
Jun 29, 2012	2.200	2.410	2.200	2.390	263,279	+0.06(+2.58%)
Jun 28, 2012	2.300	2.330	2.200	2.330	24,497	+0.24(+11.48%)
Jun 27, 2012	2.300	2.350	2.060	2.090	32,658	-0.18(-7.93%)
Jun 26, 2012	2.280	2.336	2.270	2.270	12,348	-0.01(-0.44%)
Jun 25, 2012	2.350	2.350	2.250	2.280	23,685	-0.12(-5.00%)
Jun 22, 2012	2.580	2.640	2.400	2.400	9,010	-0.25(-9.43%)
Jun 21, 2012	2.590	2.730	2.500	2.650	9,200	+0.06(+2.32%)
Jun 20, 2012	2.630	2.630	2.510	2.590	1,285	-0.03(-1.15%)
Jun 19, 2012	2.570	2.700	2.500	2.620	5,560	-0.08(-2.96%)
Jun 18, 2012	2.520	2.710	2.520	2.700	9,461	+0.15(+5.88%)
Jun 15, 2012	2.610	2.610	2.480	2.550	4,088	+0.05(+2.00%)
Jun 14, 2012	2.520	2.520	2.500	2.500	1,433	-0.02(-0.79%)
Jun 13, 2012	2.650	2.700	2.520	2.520	4,320	-0.11(-4.18%)
Jun 12, 2012	2.610	2.760	2.540	2.630	4,659	+0.01(+0.38%)
Jun 11, 2012	2.690	2.690	2.580	2.620	2,714	-0.07(-2.60%)
Jun 08, 2012	2.610	2.710	2.500	2.690	8,508	-0.01(-0.37%)
Jun 07, 2012	2.600	2.740	2.600	2.700	1,183	+0.10(+3.85%)
Jun 06, 2012	2.800	2.800	2.600	2.600	21,236	-0.20(-7.14%)
Jun 05, 2012	2.800	2.800	2.700	2.800	31,896	+0.00(+0.00%)
Jun 04, 2012	2.790	2.800	2.790	2.800	911	+0.04(+1.45%)
Jun 01, 2012	2.820	2.820	2.701	2.760	3,140	-0.07(-2.47%)
May 31, 2012	2.830	2.830	2.780	2.830	3,798	+0.03(+1.07%)
May 30, 2012	2.790	2.800	2.790	2.800	3,100	+0.01(+0.36%)
May 29, 2012	2.640	2.830	2.600	2.790	3,928	-0.02(-0.71%)
May 25, 2012	2.790	2.830	2.620	2.810	2,461	-0.04(-1.40%)
May 24, 2012	2.880	2.880	2.850	2.850	1,600	-0.02(-0.70%)
May 23, 2012	2.790	2.898	2.710	2.870	8,320	+0.09(+3.06%)
May 22, 2012	2.820	2.890	2.740	2.785	7,120	-0.01(-0.19%)
May 21, 2012	2.790	2.889	2.700	2.790	2,200	+0.00(+0.00%)
May 18, 2012	2.790	2.850	2.700	2.790	21,359	-0.11(-3.79%)
May 17, 2012	2.930	2.930	2.750	2.900	8,288	+0.01(+0.35%)
May 16, 2012	2.870	2.955	2.780	2.890	4,565	-0.05(-1.67%)
May 15, 2012	2.910	2.940	2.900	2.939	3,563	+0.04(+1.35%)
May 14, 2012	2.860	2.910	2.800	2.900	7,390	+0.10(+3.41%)
May 11, 2012	2.880	2.880	2.804	2.804	655	-0.05(-1.60%)
May 10, 2012	2.900	2.900	2.761	2.850	6,860	-0.05(-1.72%)
May 09, 2012	2.740	2.920	2.740	2.900	6,601	+0.09(+3.03%)
May 08, 2012	2.810	2.820	2.740	2.815	3,800	-0.10(-3.27%)
May 07, 2012	2.870	2.910	2.850	2.910	13,789	+0.06(+2.11%)
May 04, 2012	2.880	2.880	2.751	2.850	3,780	-0.04(-1.38%)
May 03, 2012	2.800	2.920	2.740	2.890	1,820	+0.06(+2.30%)
May 02, 2012	2.920	2.920	2.750	2.825	3,070	-0.09(-3.25%)

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