Date	Open	High	Low	Close	Volume	Change (%)
Nov 29, 2011		4.980	4.980	4.980	0	+0.25(+5.29%)
Nov 25, 2011		4.730	4.730	4.730	0	-0.39(-7.62%)
Nov 21, 2011	5.120	5.120	5.120	5.120	0	-0.54(-9.54%)
Nov 18, 2011	5.660	5.660	5.660	5.660	179	+0.41(+7.81%)
Nov 15, 2011		5.250	5.250	5.250	0	-0.05(-0.94%)
Nov 09, 2011		5.300	5.300	5.300	0	-0.40(-7.02%)
Nov 08, 2011	5.700	5.700	5.700	5.700	684	+0.01(+0.18%)
Nov 04, 2011		5.690	5.690	5.690	0	-0.26(-4.37%)
Nov 02, 2011		5.950	5.950	5.950	1,667	-0.40(-6.30%)
Oct 28, 2011		6.350	6.350	6.350	0	+0.05(+0.79%)
Oct 27, 2011	6.300	6.300	6.300	6.300	985	+0.56(+9.76%)
Oct 25, 2011		5.740	5.740	5.740	0	-0.51(-8.16%)
Oct 20, 2011		6.250	6.250	6.250	0	-0.07(-1.11%)
Oct 17, 2011	6.320	6.320	6.320	6.320	0	-0.11(-1.71%)
Oct 13, 2011	6.430	6.430	6.430	6.430	0	-0.10(-1.53%)
Oct 12, 2011	6.530	6.530	6.530	6.530	139	+0.30(+4.82%)
Oct 11, 2011	6.230	6.230	6.230	6.230	527	-0.09(-1.42%)
Oct 10, 2011	6.320	6.320	6.320	6.320	228	+0.76(+13.67%)
Oct 07, 2011	5.560	5.560	5.560	5.560	150	+0.16(+2.96%)
Oct 06, 2011	5.400	5.400	5.240	5.400	321	+0.16(+3.05%)
Oct 05, 2011	5.350	5.350	5.240	5.240	664	-0.15(-2.78%)
Oct 04, 2011	5.390	5.390	5.390	5.390	483	-0.19(-3.41%)
Oct 03, 2011	5.580	5.580	5.580	5.580	483	+0.43(+8.35%)
Sep 30, 2011	5.450	5.730	5.150	5.150	4,592	-0.26(-4.81%)
Sep 29, 2011	5.410	5.410	5.410	5.410	123	+0.17(+3.24%)
Sep 28, 2011	5.730	5.730	5.240	5.240	582	-0.14(-2.60%)
Sep 27, 2011	5.380	5.380	5.380	5.380	110	-0.09(-1.65%)
Sep 26, 2011	5.060	5.470	5.050	5.470	2,010	+0.36(+7.05%)
Sep 23, 2011	5.050	5.110	4.870	5.110	1,223	+0.11(+2.20%)
Sep 22, 2011	5.000	5.000	5.000	5.000	1,000	-0.16(-3.10%)
Sep 20, 2011		5.160	5.160	5.160	0	-0.03(-0.58%)
Sep 16, 2011		5.190	5.190	5.190	0	-0.53(-9.27%)
Sep 15, 2011	5.720	5.720	5.720	5.720	700	+0.68(+13.49%)
Sep 14, 2011	5.040	5.040	5.040	5.040	120	-0.01(-0.20%)
Sep 12, 2011	5.050	5.050	5.050	5.050	0	+0.25(+5.21%)
Sep 09, 2011	4.870	4.870	4.800	4.800	9,200	-0.68(-12.41%)
Sep 07, 2011	5.480	5.480	5.480	5.480	0	+0.11(+2.05%)
Sep 06, 2011	5.370	5.370	5.370	5.370	1,500	-0.70(-11.53%)
Sep 01, 2011		6.070	6.070	6.070	0	-0.03(-0.49%)
Aug 29, 2011		6.100	6.100	6.100	0	+0.15(+2.52%)
Aug 25, 2011		5.950	5.950	5.950	0	+0.10(+1.71%)
Aug 19, 2011		5.850	5.850	5.850	0	-0.07(-1.18%)
Aug 18, 2011	5.850	5.920	5.850	5.920	1,067	-0.28(-4.52%)
Aug 16, 2011		6.200	6.200	6.200	0	+0.44(+7.64%)
Aug 15, 2011	5.760	5.760	5.760	5.760	3,050	+0.26(+4.73%)
Aug 12, 2011	5.980	5.980	5.500	5.500	2,108	+0.26(+4.96%)
Aug 09, 2011		5.240	5.240	5.240	0	-0.56(-9.66%)
Aug 08, 2011	5.800	5.800	5.800	5.800	100	-0.29(-4.76%)
Aug 05, 2011	5.900	6.090	5.900	6.090	2,870	+0.46(+8.17%)
Aug 04, 2011	5.630	5.630	5.630	5.630	535	-0.29(-4.90%)
Aug 03, 2011	5.900	5.920	5.900	5.920	1,986	-0.07(-1.17%)
Aug 02, 2011	6.000	6.000	5.550	5.990	4,290	-0.44(-6.84%)
Jul 29, 2011		6.430	6.430	6.430	0	+0.05(+0.78%)
Jul 28, 2011	6.380	6.380	6.380	6.380	228	-0.07(-1.09%)
Jul 25, 2011		6.450	6.450	6.450	0	-0.32(-4.73%)
Jul 22, 2011	6.770	6.770	6.770	6.770	868	+0.77(+12.83%)
Jul 21, 2011	6.000	6.000	6.000	6.000	500	-0.05(-0.83%)
Jul 20, 2011	5.640	6.050	5.640	6.050	3,111	+0.25(+4.31%)
Jul 15, 2011		5.800	5.800	5.800	0	+0.26(+4.69%)
Jul 14, 2011	5.540	5.540	5.540	5.540	265	-0.06(-1.07%)
Jul 13, 2011	5.600	5.600	5.600	5.600	119	+0.01(+0.18%)
Jul 12, 2011	5.590	5.590	5.590	5.590	316	-0.11(-1.93%)
Jul 11, 2011	5.700	5.700	5.700	5.700	100	-0.74(-11.49%)
Jul 08, 2011	6.010	6.440	6.010	6.440	2,242	-0.21(-3.16%)
Jul 07, 2011	6.650	6.650	6.650	6.650	222	-0.05(-0.75%)
Jul 06, 2011	6.250	6.700	6.250	6.700	1,602	-0.29(-4.15%)
Jul 05, 2011	6.990	6.990	6.990	6.990	441	+0.08(+1.16%)
Jul 01, 2011	6.910	6.910	6.910	6.910	149	+0.24(+3.60%)
Jun 30, 2011	6.670	6.670	6.670	6.670	2,025	-0.13(-1.91%)
Jun 29, 2011	6.800	6.800	6.800	6.800	820	+0.24(+3.66%)
Jun 28, 2011	6.560	6.560	6.560	6.560	910	-0.10(-1.50%)
Jun 27, 2011	6.660	6.660	6.660	6.660	1,600	+0.32(+5.05%)
Jun 24, 2011	6.550	6.560	6.340	6.340	1,410	-0.61(-8.78%)
Jun 21, 2011		6.950	6.950	6.950	0	-0.05(-0.71%)
Jun 17, 2011	7.000	7.000	7.000	7.000	0	+0.66(+10.41%)
Jun 15, 2011		6.340	6.340	6.340	0	-0.51(-7.45%)
Jun 14, 2011	6.850	6.850	6.850	6.850	1,037	+0.51(+8.04%)
Jun 13, 2011	6.340	6.340	6.340	6.340	774	+0.00(+0.00%)
Jun 10, 2011	6.340	6.340	6.340	6.340	2,392	+0.00(+0.00%)
Jun 08, 2011		6.340	6.340	6.340	0	-1.05(-14.21%)
Jun 01, 2011		7.390	7.390	7.390	0	+0.58(+8.52%)
May 24, 2011	6.810	6.810	6.810	6.810	1,849	-0.04(-0.58%)
May 23, 2011	6.850	6.850	6.850	6.850	200	-0.65(-8.67%)
May 17, 2011	7.500	7.500	7.500	7.500	0	+0.00(+0.00%)
May 06, 2011		7.500	7.500	7.500	0	+1.00(+15.38%)
Apr 26, 2011		6.500	6.500	6.500	0	-1.40(-17.72%)
Apr 13, 2011		7.900	7.900	7.900	0	+0.90(+12.86%)
Mar 31, 2011	7.000	7.000	7.000	7.000	0	+0.10(+1.45%)
Mar 29, 2011	6.900	6.900	6.900	6.900	0	-0.10(-1.43%)
Mar 28, 2011	7.100	7.100	7.000	7.000	3,318	-0.25(-3.45%)
Mar 24, 2011	7.250	7.250	7.250	7.250	0	+0.35(+5.07%)
Mar 22, 2011	6.900	6.900	6.900	6.900	0	+0.25(+3.76%)
Mar 18, 2011	6.650	6.650	6.650	6.650	252	+0.30(+4.72%)
Mar 09, 2011	6.350	6.350	6.350	6.350	0	-0.10(-1.55%)
Mar 07, 2011	6.450	6.450	6.450	6.450	0	-0.05(-0.77%)
Feb 28, 2011	6.500	6.500	6.500	6.500	0	+0.10(+1.56%)
Feb 23, 2011		6.400	6.400	6.400	0	-0.20(-3.03%)
Feb 04, 2011		6.600	6.600	6.600	0	-0.10(-1.49%)
Feb 03, 2011	6.700	6.700	6.700	6.700	110	-0.30(-4.29%)
Feb 01, 2011		7.000	7.000	7.000	0	+0.05(+0.72%)
Jan 27, 2011	6.950	6.950	6.950	6.950	0	+0.50(+7.75%)
Jan 26, 2011	6.450	6.450	6.450	6.450	1,800	-0.05(-0.77%)
Jan 25, 2011	6.500	6.500	6.500	6.500	1,000	+1.30(+25.00%)
Jan 24, 2011	5.200	5.200	5.200	5.200	469	-1.45(-21.80%)
Jan 20, 2011		6.650	6.650	6.650	0	+0.35(+5.56%)
Jan 19, 2011	6.300	6.300	6.300	6.300	980	+1.00(+18.87%)
Dec 31, 2010		5.300	5.300	5.300	0	-0.40(-7.02%)
Dec 30, 2010	5.700	5.700	5.700	5.700	126	+0.35(+6.54%)
Dec 27, 2010		5.350	5.350	5.350	0	+0.10(+1.90%)
Dec 17, 2010		5.250	5.250	5.250	0	-1.75(-25.00%)
Dec 13, 2010	7.000	7.000	7.000	7.000	0	+0.00(+0.00%)

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