Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	2.750	2.850	2.630	2.849	5,714	+0.09(+3.22%)
Jul 28, 2011	2.670	2.760	2.630	2.760	8,300	+0.13(+4.94%)
Jul 27, 2011	2.740	2.750	2.630	2.630	1,250	-0.11(-4.05%)
Jul 26, 2011	2.860	2.860	2.610	2.741	16,780	-0.13(-4.49%)
Jul 25, 2011	2.850	2.870	2.750	2.870	1,102	-0.02(-0.69%)
Jul 22, 2011	2.890	2.890	2.600	2.890	1,483	+0.09(+3.21%)
Jul 21, 2011	2.880	2.880	2.731	2.800	13,109	-0.07(-2.44%)
Jul 20, 2011	2.860	2.870	2.860	2.870	3,300	-0.03(-1.03%)
Jul 19, 2011	2.900	2.900	2.900	2.900	1,000	+0.01(+0.35%)
Jul 18, 2011	2.990	2.990	2.860	2.890	1,484	-0.11(-3.67%)
Jul 15, 2011	3.000	3.000	2.940	3.000	4,600	+0.00(+0.00%)
Jul 14, 2011	3.000	3.000	2.870	3.000	8,095	-0.02(-0.66%)
Jul 13, 2011	3.040	3.050	3.020	3.020	1,400	+0.02(+0.67%)
Jul 12, 2011	2.960	3.050	2.900	3.000	1,556	-0.05(-1.64%)
Jul 11, 2011	2.970	3.050	2.930	3.050	5,350	+0.05(+1.67%)
Jul 08, 2011	2.970	3.000	2.900	3.000	2,200	+0.01(+0.33%)
Jul 07, 2011	3.000	3.010	2.800	2.990	8,868	-0.01(-0.33%)
Jul 06, 2011	3.000	3.000	2.980	3.000	9,000	+0.05(+1.69%)
Jul 05, 2011	3.000	3.000	2.950	2.950	400	-0.05(-1.67%)
Jul 01, 2011	3.000	3.000	2.930	3.000	7,401	+0.01(+0.33%)
Jun 30, 2011	2.990	3.000	2.820	2.990	6,423	+0.00(+0.00%)
Jun 29, 2011	2.890	2.990	2.800	2.990	14,499	+0.09(+3.10%)
Jun 28, 2011	2.830	2.970	2.801	2.900	726	+0.08(+2.84%)
Jun 27, 2011	2.830	2.990	2.820	2.820	4,098	+0.00(+0.00%)
Jun 24, 2011	2.950	3.000	2.820	2.820	5,200	-0.18(-6.00%)
Jun 23, 2011	2.980	3.000	2.980	3.000	918	+0.01(+0.34%)
Jun 22, 2011	2.960	2.990	2.960	2.990	600	+0.01(+0.33%)
Jun 21, 2011	2.980	2.980	2.740	2.980	1,800	-0.01(-0.33%)
Jun 20, 2011	2.980	2.990	2.800	2.990	37,271	-0.00(-0.00%)
Jun 17, 2011	2.740	2.990	2.740	2.990	1,760	+0.29(+10.74%)
Jun 16, 2011	2.730	3.000	2.700	2.700	6,331	-0.13(-4.59%)
Jun 15, 2011	3.000	3.000	2.760	2.830	10,450	-0.12(-4.07%)
Jun 14, 2011	2.730	2.950	2.730	2.950	1,202	+0.20(+7.27%)
Jun 13, 2011	2.910	2.930	2.700	2.750	1,823	-0.15(-5.17%)
Jun 10, 2011	2.900	2.947	2.900	2.900	500	+0.03(+1.05%)
Jun 09, 2011	2.940	2.950	2.870	2.870	6,400	-0.01(-0.35%)
Jun 08, 2011	2.800	2.960	2.800	2.880	3,406	+0.08(+2.86%)
Jun 07, 2011	2.960	2.960	2.800	2.800	560	-0.16(-5.40%)
Jun 06, 2011	3.000	3.000	2.800	2.960	806	-0.03(-1.01%)
Jun 03, 2011	2.780	3.000	2.650	2.990	12,900	+0.06(+2.05%)
May 24, 2011	2.980	3.000	2.760	2.930	3,650	-0.07(-2.33%)
May 20, 2011	2.730	3.000	3.000	3.000	2,500	+0.21(+7.53%)
May 19, 2011	2.750	2.900	2.700	2.790	7,683	+0.13(+4.89%)
May 18, 2011	2.560	2.800	2.411	2.660	4,061	-0.12(-4.32%)
May 17, 2011	2.810	2.830	2.420	2.780	11,308	+0.17(+6.51%)
May 16, 2011	2.270	3.130	1.740	2.610	30,250	-0.54(-17.04%)
May 13, 2011	2.940	3.150	2.900	3.146	19,997	+0.28(+9.62%)
May 12, 2011	2.850	2.990	2.850	2.870	3,700	-0.16(-5.28%)
May 11, 2011	3.030	3.030	3.030	3.030	400	-0.01(-0.33%)
May 10, 2011	3.040	3.040	2.850	3.040	4,685	+0.04(+1.33%)
May 09, 2011	3.020	3.020	2.750	3.000	6,884	-0.05(-1.64%)
May 06, 2011	3.050	3.050	3.050	3.050	10,000	+0.03(+0.99%)
May 05, 2011	3.150	3.150	2.750	3.020	586	+0.03(+1.00%)
May 04, 2011	3.160	3.160	2.990	2.990	1,335	-0.17(-5.38%)
May 03, 2011	3.160	3.160	3.160	3.160	200	-0.04(-1.25%)

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