Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	5.000	5.300	5.000	5.070	27,400	+0.07(+1.40%)
May 23, 2011	5.000	5.000	4.670	5.000	14,000	+0.00(+0.00%)
May 20, 2011	5.490	5.490	5.000	5.000	15,606	-0.50(-9.09%)
May 19, 2011	11.00	11.00	5.400	5.500	7,563	+0.50(+10.00%)
May 18, 2011	3.920	5.000	3.920	5.000	39,700	+0.95(+23.46%)
May 17, 2011	4.050	4.050	4.050	4.050	9,500	-0.20(-4.71%)
May 16, 2011	4.300	4.300	4.050	4.250	7,300	+0.05(+1.19%)
May 13, 2011	4.300	4.750	4.200	4.200	11,212	-0.20(-4.55%)
May 12, 2011	4.250	4.400	4.200	4.400	16,000	+0.39(+9.73%)
May 11, 2011	4.280	4.280	3.900	4.010	8,350	-0.29(-6.74%)
May 10, 2011	4.450	4.540	4.010	4.300	20,850	+0.10(+2.38%)
May 09, 2011	3.750	4.200	3.750	4.200	83,195	+0.25(+6.33%)
May 06, 2011	3.350	4.000	3.350	3.950	27,562	+0.70(+21.54%)
May 05, 2011	3.550	3.550	3.200	3.250	12,400	-0.50(-13.33%)
May 04, 2011	3.500	3.750	3.500	3.750	3,500	+0.25(+7.14%)
May 03, 2011	3.500	3.500	3.450	3.500	52,500	+0.00(+0.00%)
May 02, 2011	3.500	3.500	3.500	3.500	15,453	+0.00(+0.00%)
Apr 29, 2011	3.500	3.750	3.500	3.500	12,500	+0.25(+7.69%)
Apr 28, 2011	2.800	3.300	2.800	3.250	75,804	+0.45(+16.07%)
Apr 27, 2011	2.790	2.800	2.790	2.800	2,000	+0.00(+0.00%)
Apr 26, 2011	2.620	2.800	2.620	2.800	10,700	+0.20(+7.69%)
Apr 25, 2011	2.600	2.600	2.600	2.600	500	-0.15(-5.45%)
Apr 21, 2011	2.600	2.750	2.600	2.750	6,420	+0.15(+5.77%)
Apr 20, 2011	2.600	2.600	2.600	2.600	2,000	+0.00(+0.00%)
Apr 19, 2011	2.600	2.600	2.600	2.600	1,000	+0.00(+0.00%)
Apr 18, 2011	2.600	2.600	2.600	2.600	1,500	-0.14(-5.11%)
Apr 14, 2011	2.740	2.740	2.740	2.740	0	+0.14(+5.38%)
Apr 13, 2011	2.450	2.600	2.350	2.600	6,400	+0.10(+4.00%)
Apr 12, 2011	2.750	2.750	2.310	2.500	19,105	-0.25(-9.09%)
Apr 11, 2011	2.750	2.750	2.750	2.750	4,500	-0.04(-1.43%)
Apr 08, 2011	2.800	2.800	2.790	2.790	2,697	-0.01(-0.36%)
Apr 05, 2011	2.800	2.800	2.800	2.800	0	+0.00(+0.00%)
Apr 04, 2011	2.800	2.800	2.800	2.800	11,786	+0.00(+0.00%)
Apr 01, 2011	2.850	2.850	2.800	2.800	1,000	+0.00(+0.00%)
Mar 31, 2011	2.800	2.800	2.800	2.800	2,200	+0.05(+1.82%)
Mar 30, 2011	2.750	2.750	2.750	2.750	10,295	-0.05(-1.79%)
Mar 29, 2011	2.720	2.800	2.720	2.800	3,000	+0.08(+2.94%)
Mar 28, 2011	2.720	2.720	2.720	2.720	500	-0.08(-2.86%)
Mar 21, 2011	2.800	2.800	2.800	2.800	0	+0.00(+0.00%)
Mar 18, 2011	2.800	2.800	2.800	2.800	1,500	+0.00(+0.00%)
Mar 17, 2011	2.800	2.800	2.800	2.800	500	+0.02(+0.72%)
Mar 16, 2011	2.780	2.780	2.780	2.780	500	-0.03(-1.07%)
Mar 15, 2011	2.810	2.810	2.680	2.810	6,250	+0.01(+0.36%)
Mar 11, 2011	2.800	2.800	2.800	2.800	0	-0.08(-2.78%)
Mar 10, 2011	2.910	2.910	2.880	2.880	3,300	-0.12(-4.00%)
Mar 09, 2011	3.050	3.050	3.000	3.000	9,164	-0.05(-1.64%)
Mar 08, 2011	3.000	3.100	3.000	3.050	10,100	+0.04(+1.33%)
Mar 07, 2011	3.010	3.010	3.010	3.010	900	+0.01(+0.33%)
Mar 04, 2011	3.060	3.060	3.000	3.000	1,250	-0.10(-3.23%)
Mar 03, 2011	2.960	3.100	2.960	3.100	2,700	+0.05(+1.64%)
Mar 02, 2011	3.100	3.100	3.050	3.050	3,000	+0.00(+0.00%)

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