Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	2.750	2.770	2.730	2.750	71,671	-0.04(-1.43%)
Oct 28, 2011	2.800	2.800	2.740	2.790	65,537	-0.01(-0.36%)
Oct 27, 2011	2.800	2.880	2.740	2.800	277,410	+0.06(+2.19%)
Oct 26, 2011	2.730	2.770	2.580	2.740	63,329	+0.06(+2.24%)
Oct 25, 2011	2.840	2.840	2.640	2.680	70,602	-0.10(-3.60%)
Oct 24, 2011	2.730	2.810	2.730	2.780	59,118	+0.06(+2.21%)
Oct 21, 2011	2.740	2.800	2.600	2.720	95,473	+0.06(+2.26%)
Oct 20, 2011	2.690	2.700	2.550	2.660	42,664	-0.02(-0.75%)
Oct 19, 2011	2.790	2.900	2.670	2.680	74,628	-0.12(-4.29%)
Oct 18, 2011	2.740	2.829	2.680	2.800	138,858	+0.07(+2.56%)
Oct 17, 2011	2.740	2.750	2.680	2.730	83,527	-0.04(-1.44%)
Oct 14, 2011	2.730	2.820	2.690	2.770	105,843	+0.09(+3.36%)
Oct 13, 2011	2.760	2.760	2.610	2.680	65,004	-0.10(-3.60%)
Oct 12, 2011	2.740	2.860	2.670	2.780	172,719	+0.05(+1.83%)
Oct 11, 2011	2.640	2.740	2.550	2.730	89,045	+0.05(+1.87%)
Oct 10, 2011	2.510	2.680	2.470	2.680	150,150	+0.21(+8.50%)
Oct 07, 2011	2.570	2.570	2.410	2.470	183,477	-0.11(-4.26%)
Oct 06, 2011	2.480	2.710	2.360	2.580	126,564	+0.21(+8.86%)
Oct 05, 2011	2.310	2.640	2.170	2.370	112,124	+0.06(+2.60%)
Oct 04, 2011	2.300	2.320	2.160	2.310	198,105	-0.01(-0.43%)
Oct 03, 2011	2.530	2.570	2.280	2.320	137,301	-0.23(-9.02%)
Sep 30, 2011	2.690	2.732	2.530	2.550	134,027	-0.18(-6.59%)
Sep 29, 2011	2.690	2.730	2.500	2.730	102,392	+0.10(+3.80%)
Sep 28, 2011	2.760	2.790	2.610	2.630	103,316	-0.13(-4.71%)
Sep 27, 2011	2.700	2.810	2.611	2.760	90,353	+0.11(+4.15%)
Sep 26, 2011	2.720	2.900	2.540	2.650	89,410	-0.06(-2.21%)
Sep 23, 2011	2.440	2.830	2.420	2.710	115,199	+0.27(+11.07%)
Sep 22, 2011	2.410	2.500	2.310	2.440	135,562	-0.03(-1.21%)
Sep 21, 2011	2.640	2.690	2.450	2.470	110,480	-0.10(-3.89%)
Sep 20, 2011	2.640	2.730	2.560	2.570	73,048	-0.06(-2.28%)
Sep 19, 2011	2.670	2.680	2.570	2.630	73,043	-0.08(-2.95%)
Sep 16, 2011	2.890	2.890	2.670	2.710	146,518	-0.16(-5.57%)
Sep 15, 2011	2.610	2.900	2.530	2.870	170,297	+0.28(+10.81%)
Sep 14, 2011	2.430	2.620	2.340	2.590	181,088	+0.18(+7.47%)
Sep 13, 2011	2.260	2.520	2.260	2.410	141,375	+0.16(+7.11%)
Sep 12, 2011	2.190	2.330	2.150	2.250	180,098	+0.05(+2.27%)
Sep 09, 2011	2.250	2.310	2.130	2.200	182,354	-0.07(-3.08%)
Sep 08, 2011	2.060	2.360	2.060	2.270	275,547	+0.20(+9.66%)
Sep 07, 2011	2.070	2.090	1.990	2.070	237,853	+0.08(+4.02%)
Sep 06, 2011	2.050	2.130	1.980	1.990	177,961	-0.09(-4.33%)
Sep 02, 2011	2.190	2.255	2.080	2.080	126,859	-0.12(-5.45%)
Sep 01, 2011	2.260	2.350	2.190	2.200	144,680	-0.06(-2.65%)
Aug 31, 2011	2.310	2.337	2.220	2.260	237,425	-0.04(-1.74%)
Aug 30, 2011	2.270	2.360	2.200	2.300	351,477	+0.03(+1.32%)
Aug 29, 2011	2.200	2.290	2.180	2.270	172,531	+0.09(+4.13%)
Aug 26, 2011	2.110	2.270	2.090	2.180	145,319	+0.06(+2.83%)
Aug 25, 2011	2.190	2.190	2.120	2.120	82,083	-0.04(-1.85%)
Aug 24, 2011	2.160	2.250	2.132	2.160	83,436	-0.02(-0.92%)
Aug 23, 2011	2.170	2.210	2.120	2.180	210,143	+0.02(+0.93%)
Aug 22, 2011	2.250	2.250	2.130	2.160	91,038	-0.01(-0.46%)
Aug 19, 2011	2.170	2.240	2.170	2.170	122,570	-0.02(-0.91%)
Aug 18, 2011	2.310	2.310	2.170	2.190	211,153	-0.16(-6.81%)
Aug 17, 2011	2.310	2.439	2.290	2.350	101,642	+0.04(+1.73%)
Aug 16, 2011	2.260	2.370	2.240	2.310	179,873	+0.01(+0.43%)
Aug 15, 2011	2.290	2.400	2.240	2.300	203,609	+0.03(+1.32%)
Aug 12, 2011	2.210	2.340	2.210	2.270	309,789	+0.08(+3.65%)
Aug 11, 2011	2.050	2.280	2.030	2.190	348,998	+0.16(+7.88%)
Aug 10, 2011	2.180	2.190	2.010	2.030	162,566	-0.19(-8.56%)
Aug 09, 2011	2.297	2.330	2.010	2.220	392,549	+0.04(+1.83%)
Aug 08, 2011	2.360	2.570	2.170	2.180	195,776	-0.28(-11.38%)
Aug 05, 2011	2.520	2.600	2.330	2.460	89,586	-0.07(-2.77%)
Aug 04, 2011	2.570	2.637	2.530	2.530	261,155	-0.16(-5.95%)
Aug 03, 2011	2.830	2.920	2.680	2.690	161,879	-0.12(-4.27%)
Aug 02, 2011	2.860	2.870	2.800	2.810	104,414	-0.07(-2.43%)

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