Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	2.370	2.380	2.250	2.340	11,749	-0.01(-0.42%)
Mar 29, 2012	2.370	2.410	2.200	2.350	27,972	-0.03(-1.26%)
Mar 28, 2012	2.390	2.440	2.311	2.380	3,800	-0.04(-1.65%)
Mar 27, 2012	2.420	2.520	2.230	2.420	3,715	+0.00(+0.00%)
Mar 26, 2012	2.570	2.600	2.410	2.420	17,768	-0.14(-5.47%)
Mar 23, 2012	2.550	2.640	2.500	2.560	9,754	-0.01(-0.39%)
Mar 22, 2012	2.700	2.700	2.550	2.570	8,180	-0.15(-5.51%)
Mar 21, 2012	2.700	2.740	2.621	2.720	6,552	+0.02(+0.74%)
Mar 20, 2012	2.800	2.800	2.660	2.700	24,022	-0.14(-4.93%)
Mar 19, 2012	2.710	2.920	2.660	2.840	15,834	+0.09(+3.27%)
Mar 16, 2012	2.700	3.020	2.672	2.750	36,138	+0.10(+3.77%)
Mar 15, 2012	2.640	2.720	2.580	2.650	25,245	-0.06(-2.21%)
Mar 14, 2012	2.630	2.730	2.580	2.710	15,822	+0.04(+1.50%)
Mar 13, 2012	2.630	2.750	2.580	2.670	29,941	-0.02(-0.74%)
Mar 12, 2012	2.670	2.720	2.630	2.690	7,565	-0.03(-1.10%)
Mar 09, 2012	2.640	2.780	2.600	2.720	15,260	+0.01(+0.37%)
Mar 08, 2012	2.680	2.739	2.610	2.710	6,410	+0.03(+1.12%)
Mar 07, 2012	2.500	2.690	2.500	2.680	19,550	+0.10(+3.88%)
Mar 06, 2012	2.490	2.630	2.410	2.580	13,050	+0.08(+3.20%)
Mar 05, 2012	2.580	2.590	2.370	2.500	39,655	-0.08(-3.10%)
Mar 02, 2012	2.820	2.940	2.500	2.580	65,164	-0.24(-8.51%)
Mar 01, 2012	2.920	2.930	2.710	2.820	40,612	-0.10(-3.42%)
Feb 29, 2012	2.930	3.110	2.850	2.920	39,733	-0.03(-1.02%)
Feb 28, 2012	3.170	3.200	2.900	2.950	44,597	-0.28(-8.67%)
Feb 27, 2012	3.240	3.320	3.100	3.230	12,800	-0.09(-2.68%)
Feb 24, 2012	3.324	3.340	3.270	3.319	9,063	+0.04(+1.19%)
Feb 23, 2012	3.103	3.350	3.010	3.280	44,886	+0.10(+3.14%)
Feb 22, 2012	3.100	3.260	3.060	3.180	35,590	+0.03(+0.95%)
Feb 21, 2012	3.220	3.220	3.080	3.150	11,421	+0.00(+0.00%)
Feb 17, 2012	3.080	3.190	3.080	3.150	23,346	+0.09(+2.94%)
Feb 16, 2012	3.160	3.229	3.030	3.060	23,089	-0.15(-4.64%)
Feb 15, 2012	3.750	3.750	3.070	3.209	177,379	-0.52(-13.97%)
Feb 14, 2012	3.000	4.280	2.940	3.730	545,318	+0.68(+22.30%)
Feb 13, 2012	3.050	3.080	2.980	3.050	2,700	-0.03(-0.97%)
Feb 10, 2012	3.080	3.130	2.870	3.080	11,195	+0.03(+0.98%)
Feb 09, 2012	3.140	3.199	2.920	3.050	13,577	-0.15(-4.69%)
Feb 08, 2012	3.220	3.243	3.070	3.200	24,736	+0.05(+1.59%)
Feb 07, 2012	3.070	3.150	2.920	3.150	36,864	+0.03(+0.96%)
Feb 06, 2012	2.844	3.230	2.844	3.120	36,847	+0.08(+2.63%)
Feb 03, 2012	2.950	3.061	2.780	3.040	20,334	+0.01(+0.33%)
Feb 02, 2012	2.870	3.100	2.830	3.030	42,756	+0.17(+5.94%)
Feb 01, 2012	2.840	2.870	2.800	2.860	10,252	+0.03(+1.06%)
Jan 31, 2012	2.760	2.840	2.600	2.830	36,134	+0.02(+0.71%)
Jan 30, 2012	2.870	2.870	2.780	2.810	3,600	-0.04(-1.40%)
Jan 27, 2012	2.760	2.920	2.760	2.850	16,910	+0.09(+3.30%)
Jan 26, 2012	3.080	3.090	2.610	2.759	105,925	-0.29(-9.54%)
Jan 25, 2012	3.170	3.490	3.000	3.050	121,566	-0.13(-4.09%)
Jan 24, 2012	2.920	3.300	2.780	3.180	141,771	+0.27(+9.28%)
Jan 23, 2012	2.590	3.100	2.560	2.910	100,240	+0.26(+9.81%)
Jan 20, 2012	2.310	2.750	2.300	2.650	41,288	+0.18(+7.29%)
Jan 19, 2012	2.449	2.850	2.400	2.470	68,590	+0.03(+1.23%)
Jan 18, 2012	2.430	2.490	2.350	2.440	16,768	-0.02(-0.81%)
Jan 17, 2012	2.180	2.760	2.150	2.460	42,291	+0.16(+6.96%)
Jan 13, 2012	2.190	2.350	2.160	2.300	21,355	-0.02(-0.86%)
Jan 12, 2012	2.140	2.360	2.130	2.320	18,577	+0.12(+5.45%)
Jan 11, 2012	2.160	2.250	2.110	2.200	9,350	-0.03(-1.35%)
Jan 10, 2012	2.300	2.300	2.170	2.230	6,900	-0.04(-1.89%)
Jan 09, 2012	2.210	2.286	2.180	2.273	6,738	-0.04(-1.60%)
Jan 06, 2012	2.340	2.350	2.220	2.310	6,554	-0.04(-1.70%)
Jan 05, 2012	2.260	2.360	2.260	2.350	10,907	+0.09(+3.98%)

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