Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	3.790	3.880	3.610	3.790	743,699	-0.29(-7.11%)
Jan 30, 2013	4.290	4.300	4.070	4.080	165,003	-0.07(-1.69%)
Jan 29, 2013	4.100	4.220	4.090	4.150	287,878	+0.07(+1.72%)
Jan 28, 2013	4.310	4.380	4.080	4.080	263,135	-0.24(-5.56%)
Jan 25, 2013	4.220	4.470	4.190	4.320	422,416	+0.15(+3.60%)
Jan 24, 2013	4.220	4.250	4.130	4.170	382,603	+0.02(+0.48%)
Jan 23, 2013	3.940	4.210	3.930	4.150	880,004	+0.66(+18.91%)
Jan 22, 2013	3.600	3.600	3.340	3.490	202,444	-0.10(-2.79%)
Jan 21, 2013	3.600	3.660	3.570	3.590	38,630	+0.03(+0.84%)
Jan 18, 2013	3.490	3.600	3.490	3.560	185,543	+0.08(+2.30%)
Jan 17, 2013	3.330	3.480	3.330	3.480	36,370	+0.14(+4.19%)
Jan 16, 2013	3.310	3.390	3.310	3.340	24,524	-0.01(-0.30%)
Jan 15, 2013	3.460	3.460	3.260	3.350	84,608	-0.11(-3.18%)
Jan 14, 2013	3.550	3.550	3.450	3.460	14,478	-0.09(-2.54%)
Jan 11, 2013	3.500	3.600	3.440	3.550	124,229	-0.03(-0.84%)
Jan 10, 2013	3.640	3.730	3.480	3.580	152,817	-0.04(-1.10%)
Jan 09, 2013	3.370	3.620	3.370	3.620	162,902	+0.19(+5.54%)
Jan 08, 2013	3.330	3.450	3.330	3.430	200,462	+0.11(+3.31%)
Jan 07, 2013	3.200	3.440	3.180	3.320	251,675	+0.14(+4.40%)
Jan 04, 2013	3.210	3.280	3.130	3.180	224,671	+0.08(+2.58%)
Jan 03, 2013	2.810	3.180	2.810	3.100	367,068	+0.24(+8.39%)
Jan 02, 2013	2.950	2.960	2.830	2.860	125,267	-0.06(-2.05%)
Dec 31, 2012		2.920	2.920	2.920	0	-0.08(-2.67%)
Dec 28, 2012	2.900	3.000	2.900	3.000	39,110	+0.03(+1.01%)
Dec 27, 2012	2.960	2.970	2.900	2.970	109,610	-0.07(-2.30%)
Dec 24, 2012		3.040	3.040	3.040	0	+0.14(+4.83%)
Dec 21, 2012	2.980	3.000	2.850	2.900	43,982	-0.07(-2.36%)
Dec 20, 2012	2.890	2.970	2.810	2.970	54,560	+0.05(+1.71%)
Dec 19, 2012	2.950	2.950	2.800	2.920	118,550	+0.27(+10.19%)
Dec 18, 2012	2.800	2.870	2.650	2.650	52,690	-0.19(-6.69%)
Dec 17, 2012	2.990	2.990	2.810	2.840	16,370	+0.02(+0.71%)
Dec 14, 2012	2.870	2.880	2.750	2.820	45,550	-0.08(-2.76%)
Dec 13, 2012	2.900	2.950	2.800	2.900	53,930	+0.00(+0.00%)
Dec 12, 2012	2.910	2.930	2.860	2.900	48,861	+0.00(+0.00%)
Dec 11, 2012	2.900	2.950	2.890	2.900	40,076	-0.06(-2.03%)
Dec 10, 2012	2.950	2.970	2.900	2.960	53,248	-0.04(-1.33%)
Dec 07, 2012	3.150	3.150	2.980	3.000	19,035	-0.05(-1.64%)
Dec 06, 2012	3.020	3.050	3.000	3.050	42,244	+0.03(+0.99%)
Dec 05, 2012	3.100	3.100	3.010	3.020	51,979	-0.02(-0.66%)
Dec 04, 2012	3.050	3.090	3.030	3.040	93,238	-0.03(-0.98%)
Nov 30, 2012	3.140	3.150	3.070	3.070	13,300	-0.09(-2.85%)
Nov 29, 2012	3.070	3.280	3.070	3.160	58,438	+0.07(+2.27%)
Nov 28, 2012	3.290	3.330	3.050	3.090	100,953	-0.21(-6.36%)
Nov 27, 2012	3.200	3.340	3.180	3.300	187,830	+0.11(+3.45%)
Nov 26, 2012	3.070	3.200	3.070	3.190	43,400	+0.08(+2.57%)
Nov 24, 2012	2.980	3.110	2.980	3.110	55,390	+0.00(+0.00%)
Nov 23, 2012	2.980	3.110	2.980	3.110	55,390	+0.11(+3.67%)
Nov 22, 2012	3.000	3.000	2.980	3.000	34,230	+0.01(+0.33%)
Nov 21, 2012	3.020	3.110	2.970	2.990	157,716	+0.02(+0.67%)
Nov 20, 2012	3.040	3.040	2.970	2.970	23,298	-0.07(-2.30%)
Nov 19, 2012	3.030	3.040	2.900	3.040	106,980	+0.04(+1.33%)
Nov 16, 2012	2.980	3.000	2.860	3.000	55,530	+0.01(+0.33%)
Nov 15, 2012	3.050	3.050	2.910	2.990	123,567	-0.06(-1.97%)
Nov 14, 2012	3.050	3.070	3.010	3.050	51,400	+0.01(+0.33%)
Nov 13, 2012	3.000	3.090	2.990	3.040	153,353	+0.00(+0.00%)
Nov 12, 2012	3.200	3.200	2.880	3.040	193,468	-0.17(-5.30%)
Nov 09, 2012	3.280	3.290	3.190	3.210	19,279	-0.05(-1.53%)
Nov 08, 2012	3.200	3.300	3.165	3.260	88,314	+0.03(+0.93%)
Nov 07, 2012	3.140	3.230	3.140	3.230	74,752	+0.09(+2.87%)
Nov 06, 2012	3.300	3.300	3.100	3.140	168,344	-0.16(-4.85%)
Nov 05, 2012	3.250	3.310	3.235	3.300	53,062	+0.06(+1.85%)
Nov 02, 2012	3.260	3.270	3.205	3.240	92,390	-0.02(-0.61%)
Nov 01, 2012	3.150	3.280	3.150	3.260	98,690	+0.10(+3.16%)
Oct 31, 2012	3.170	3.210	3.150	3.160	65,925	+0.04(+1.28%)
Oct 30, 2012	3.140	3.170	3.120	3.120	48,351	-0.03(-0.95%)
Oct 29, 2012	3.100	3.150	3.100	3.150	30,550	+0.00(+0.00%)
Oct 26, 2012	3.150	3.150	3.110	3.150	97,695	-0.03(-0.94%)
Oct 25, 2012	3.150	3.220	3.110	3.180	155,541	+0.02(+0.63%)
Oct 24, 2012	2.950	3.180	2.920	3.160	420,456	+0.24(+8.22%)
Oct 23, 2012	2.800	2.990	2.795	2.920	296,053	+0.20(+7.35%)
Oct 19, 2012	2.720	2.770	2.690	2.720	275,135	+0.00(+0.00%)
Oct 18, 2012	2.700	2.730	2.660	2.720	169,077	+0.02(+0.74%)
Oct 17, 2012	2.750	2.750	2.680	2.700	59,470	-0.03(-1.10%)
Oct 16, 2012	2.720	2.780	2.690	2.730	140,421	+0.02(+0.74%)
Oct 15, 2012	2.770	2.770	2.700	2.710	42,175	-0.04(-1.45%)
Oct 12, 2012	2.720	2.760	2.720	2.750	40,000	-0.02(-0.72%)
Oct 11, 2012	2.720	2.770	2.710	2.770	59,786	+0.04(+1.47%)
Oct 10, 2012	2.770	2.780	2.730	2.730	124,770	-0.05(-1.80%)
Oct 09, 2012	2.730	2.810	2.730	2.780	62,429	+0.02(+0.72%)
Oct 05, 2012		2.760	2.760	2.760	0	+0.03(+1.10%)
Oct 04, 2012	2.750	2.840	2.570	2.730	93,507	+0.00(+0.00%)
Oct 03, 2012	2.810	2.810	2.710	2.730	162,567	-0.06(-2.15%)
Oct 02, 2012	2.850	2.850	2.760	2.790	304,031	-0.06(-2.11%)
Oct 01, 2012	2.830	2.870	2.810	2.850	52,319	+0.02(+0.71%)
Sep 28, 2012	2.870	2.880	2.790	2.830	122,249	-0.03(-1.05%)
Sep 27, 2012	2.800	2.900	2.770	2.860	224,975	+0.10(+3.62%)
Sep 26, 2012	2.750	2.810	2.730	2.760	112,473	-0.04(-1.43%)
Sep 25, 2012	2.850	2.950	2.800	2.800	262,030	-0.02(-0.71%)
Sep 24, 2012	2.820	2.890	2.750	2.820	209,508	+0.02(+0.71%)
Sep 21, 2012	2.720	2.800	2.700	2.800	105,008	+0.07(+2.56%)
Sep 20, 2012	2.710	2.730	2.690	2.730	25,560	+0.02(+0.74%)
Sep 19, 2012	2.650	2.760	2.570	2.710	289,930	+0.04(+1.50%)
Sep 18, 2012	2.710	2.710	2.660	2.670	71,073	-0.03(-1.11%)
Sep 17, 2012	2.710	2.730	2.700	2.700	92,450	-0.03(-1.10%)
Sep 14, 2012	2.800	2.840	2.700	2.730	174,345	-0.03(-1.09%)
Sep 13, 2012	2.800	2.800	2.710	2.760	66,421	+0.04(+1.47%)
Sep 12, 2012	2.710	2.750	2.710	2.720	56,967	-0.01(-0.37%)
Sep 11, 2012	2.760	2.780	2.720	2.730	46,388	+0.02(+0.74%)
Sep 10, 2012	2.780	2.830	2.700	2.710	184,934	-0.04(-1.45%)
Sep 07, 2012	2.750	2.750	2.700	2.750	168,471	+0.01(+0.36%)
Sep 06, 2012	2.720	2.740	2.630	2.740	272,288	+0.03(+1.11%)
Sep 05, 2012	2.660	2.740	2.630	2.710	149,436	+0.01(+0.37%)
Sep 04, 2012	2.810	2.810	2.650	2.700	164,075	-0.06(-2.17%)
Aug 31, 2012		2.760	2.760	2.760	0	+0.02(+0.73%)
Aug 30, 2012	2.800	2.830	2.670	2.740	247,649	-0.06(-2.14%)
Aug 29, 2012	2.780	2.850	2.720	2.800	207,429	-0.85(-23.29%)
Aug 27, 2012	3.650	3.700	3.620	3.650	186,211	-0.05(-1.35%)
Aug 24, 2012	3.690	3.720	3.600	3.700	145,990	-0.02(-0.54%)
Aug 23, 2012	3.580	3.730	3.370	3.720	610,630	-0.05(-1.33%)
Aug 22, 2012	3.740	3.770	3.670	3.770	204,885	+0.01(+0.27%)
Aug 21, 2012	3.790	3.820	3.710	3.760	35,365	+0.00(+0.00%)
Aug 20, 2012	3.820	3.830	3.760	3.760	77,018	-0.06(-1.57%)
Aug 17, 2012	3.800	3.820	3.790	3.820	13,556	+0.00(+0.00%)
Aug 16, 2012	3.800	3.830	3.770	3.820	57,038	+0.04(+1.06%)
Aug 15, 2012	3.810	3.810	3.640	3.780	92,172	+0.02(+0.53%)
Aug 14, 2012	3.740	3.790	3.670	3.760	124,447	+0.08(+2.17%)
Aug 13, 2012	3.810	3.840	3.670	3.680	83,338	-0.13(-3.41%)
Aug 11, 2012	3.970	3.970	3.720	3.810	66,387	+0.00(+0.00%)
Aug 10, 2012	3.970	3.970	3.720	3.810	66,387	-0.04(-1.04%)
Aug 09, 2012	3.890	3.970	3.830	3.850	99,509	+0.03(+0.79%)
Aug 08, 2012	3.690	3.850	3.690	3.820	122,372	+0.14(+3.80%)
Aug 07, 2012	3.750	3.750	3.630	3.680	69,530	-0.07(-1.87%)
Aug 03, 2012		3.750	3.750	3.750	0	-0.16(-4.09%)
Aug 02, 2012	4.050	4.050	3.830	3.910	78,728	-0.10(-2.49%)
Aug 01, 2012	4.040	4.040	3.900	4.010	84,198	+0.14(+3.62%)
Jul 31, 2012	3.820	3.940	3.800	3.870	64,806	+0.09(+2.38%)
Jul 30, 2012	3.730	3.800	3.650	3.780	100,383	+0.01(+0.27%)
Jul 27, 2012	3.700	3.820	3.700	3.770	86,469	-0.05(-1.31%)
Jul 26, 2012	3.820	3.820	3.760	3.820	89,988	+0.04(+1.06%)
Jul 25, 2012	3.900	3.900	3.500	3.780	510,767	-0.28(-6.90%)
Jul 24, 2012	4.140	4.140	4.030	4.060	63,393	-0.10(-2.40%)
Jul 23, 2012	4.280	4.280	4.100	4.160	139,019	-0.22(-5.02%)
Jul 20, 2012	4.350	4.380	4.230	4.380	77,703	+0.03(+0.69%)
Jul 19, 2012	4.330	4.430	4.270	4.350	383,765	+0.07(+1.64%)
Jul 18, 2012	4.240	4.330	4.240	4.280	126,491	+0.11(+2.64%)
Jul 17, 2012	4.290	4.300	4.140	4.170	161,235	-0.08(-1.88%)
Jul 16, 2012	4.180	4.350	4.100	4.250	99,825	+0.12(+2.91%)
Jul 13, 2012	4.000	4.170	3.980	4.130	199,054	+0.14(+3.51%)
Jul 12, 2012	4.090	4.100	3.990	3.990	117,306	-0.10(-2.44%)
Jul 11, 2012	4.060	4.220	4.030	4.090	232,817	-0.01(-0.24%)
Jul 10, 2012	4.040	4.100	3.960	4.100	184,985	+0.10(+2.50%)
Jul 09, 2012	3.930	4.140	3.840	4.000	504,635	+0.20(+5.26%)
Jul 06, 2012	3.900	3.910	3.750	3.800	15,037	-0.07(-1.81%)
Jul 05, 2012	3.940	3.940	3.830	3.870	39,534	-0.06(-1.53%)
Jul 04, 2012	3.940	3.950	3.880	3.930	67,332	+0.02(+0.51%)
Jul 03, 2012	3.710	3.950	3.650	3.910	210,400	+0.16(+4.27%)
Jun 29, 2012		3.750	3.750	3.750	0	+0.07(+1.90%)
Jun 28, 2012	3.640	3.680	3.580	3.680	295,621	+0.09(+2.51%)
Jun 27, 2012	3.550	3.600	3.540	3.590	82,530	+0.05(+1.41%)
Jun 26, 2012	3.550	3.600	3.490	3.540	287,732	-0.04(-1.12%)
Jun 25, 2012	3.750	3.810	3.450	3.580	311,774	-0.19(-5.04%)
Jun 22, 2012	3.810	3.870	3.750	3.770	105,379	-0.05(-1.31%)
Jun 21, 2012	3.730	3.820	3.560	3.820	355,229	+0.12(+3.24%)
Jun 20, 2012	3.760	3.800	3.640	3.700	172,150	-0.02(-0.54%)
Jun 19, 2012	3.700	3.830	3.660	3.720	183,265	+0.02(+0.54%)
Jun 18, 2012	3.510	3.700	3.310	3.700	234,100	+0.19(+5.41%)
Jun 15, 2012	3.440	3.660	3.440	3.510	470,798	+0.17(+5.09%)
Jun 14, 2012	3.400	3.400	3.330	3.340	64,691	-0.03(-0.89%)
Jun 13, 2012	3.400	3.400	3.340	3.370	97,952	-0.01(-0.30%)
Jun 12, 2012	3.400	3.440	3.350	3.380	142,000	-0.02(-0.59%)
Jun 11, 2012	3.370	3.520	3.350	3.400	209,309	+0.02(+0.59%)
Jun 08, 2012	3.400	3.420	3.350	3.380	189,580	+0.03(+0.90%)
Jun 07, 2012	3.380	3.410	3.350	3.350	176,697	-0.03(-0.89%)
Jun 06, 2012	3.350	3.380	3.270	3.380	484,545	+0.08(+2.42%)
Jun 05, 2012	3.300	3.300	3.200	3.300	312,423	+0.00(+0.00%)
Jun 04, 2012	3.330	3.350	3.220	3.300	531,515	-0.06(-1.79%)
Jun 02, 2012	3.440	3.440	3.300	3.360	212,550	+0.00(+0.00%)
Jun 01, 2012	3.440	3.440	3.300	3.360	212,550	-0.09(-2.61%)
May 31, 2012	3.300	3.450	3.300	3.450	1,204,856	+0.06(+1.77%)
May 30, 2012	3.450	3.450	3.310	3.390	1,066,510	-0.06(-1.74%)
May 29, 2012	3.470	3.490	3.430	3.450	642,598	-0.02(-0.58%)
May 28, 2012	3.400	3.510	3.400	3.470	375,792	+0.02(+0.58%)
May 25, 2012	3.320	3.470	3.260	3.450	1,533,593	+0.09(+2.68%)
May 24, 2012	3.450	3.450	3.110	3.360	1,306,652	-0.10(-2.89%)
May 23, 2012	3.240	3.540	3.030	3.460	2,979,940	+1.39(+67.15%)
May 22, 2012	1.950	2.160	1.920	2.070	212,305	+0.17(+8.95%)
May 18, 2012		1.900	1.900	1.900	0	-0.07(-3.55%)
May 17, 2012	2.020	2.060	1.940	1.970	99,279	+0.00(+0.00%)
May 16, 2012	2.030	2.030	1.900	1.970	252,148	-0.10(-4.83%)
May 15, 2012	2.150	2.150	1.970	2.070	561,689	-0.13(-5.91%)
May 14, 2012	2.250	2.280	2.010	2.200	249,551	-0.11(-4.76%)
May 11, 2012	2.250	2.350	2.250	2.310	32,915	+0.03(+1.32%)
May 10, 2012	2.400	2.450	2.280	2.280	64,622	-0.05(-2.15%)
May 09, 2012	2.250	2.330	2.220	2.330	66,471	+0.00(+0.00%)
May 08, 2012	2.380	2.380	2.250	2.330	111,432	-0.07(-2.92%)
May 07, 2012	2.330	2.400	2.160	2.400	240,438	+0.04(+1.69%)
May 04, 2012	2.430	2.440	2.300	2.360	147,605	-0.12(-4.84%)
May 03, 2012	2.570	2.600	2.450	2.480	108,993	-0.07(-2.75%)
May 02, 2012	2.600	2.650	2.500	2.550	124,554	-0.08(-3.04%)
May 01, 2012	2.490	2.650	2.490	2.630	149,909	+0.18(+7.35%)
Apr 30, 2012	2.390	2.590	2.310	2.450	336,634	+0.05(+2.08%)
Apr 27, 2012	2.420	2.490	2.380	2.400	272,819	-0.04(-1.64%)
Apr 26, 2012	2.470	2.470	2.400	2.440	94,770	-0.05(-2.01%)
Apr 25, 2012	2.690	2.690	2.480	2.490	213,288	-0.05(-1.97%)
Apr 24, 2012	2.380	2.580	2.380	2.540	204,610	+0.15(+6.28%)
Apr 23, 2012	2.410	2.410	2.300	2.390	159,730	-0.06(-2.45%)
Apr 20, 2012	2.450	2.530	2.330	2.450	709,431	+0.05(+2.08%)
Apr 19, 2012	2.520	2.600	2.350	2.400	459,991	-0.11(-4.38%)
Apr 18, 2012	2.850	2.850	2.480	2.510	1,134,055	-0.27(-9.71%)
Apr 17, 2012	3.700	3.700	2.700	2.780	3,676,888	-0.95(-25.47%)
Apr 16, 2012	3.850	3.850	3.650	3.730	248,471	-0.04(-1.06%)
Apr 13, 2012	3.790	3.790	3.650	3.770	127,513	-0.09(-2.33%)
Apr 12, 2012	3.560	3.880	3.560	3.860	341,629	+0.27(+7.52%)
Apr 11, 2012	3.600	3.670	3.550	3.590	302,900	-0.01(-0.28%)
Apr 10, 2012	3.880	3.880	3.440	3.600	622,298	-0.27(-6.98%)
Apr 09, 2012	3.970	3.970	3.810	3.870	74,202	-0.10(-2.52%)
Apr 05, 2012	3.950	3.980	3.820	3.970	264,004	+0.02(+0.51%)
Apr 04, 2012	3.950	3.960	3.720	3.950	337,919	-0.11(-2.71%)
Apr 03, 2012	4.150	4.180	4.020	4.060	78,082	-0.04(-0.98%)
Apr 02, 2012	4.150	4.150	4.050	4.100	58,741	+0.03(+0.74%)
Mar 30, 2012	4.000	4.070	3.920	4.070	191,574	+0.10(+2.52%)
Mar 29, 2012	4.000	4.090	3.860	3.970	345,817	-0.05(-1.24%)
Mar 28, 2012	4.050	4.110	4.000	4.020	307,035	-0.02(-0.50%)
Mar 27, 2012	4.150	4.200	4.040	4.040	227,525	-0.09(-2.18%)
Mar 26, 2012	4.020	4.190	4.020	4.130	329,242	+0.13(+3.25%)
Mar 23, 2012	3.950	4.160	3.890	4.000	463,740	+0.10(+2.56%)
Mar 22, 2012	3.900	4.010	3.880	3.900	202,050	-0.11(-2.74%)
Mar 21, 2012	3.680	4.080	3.570	4.010	481,036	+0.27(+7.22%)
Mar 20, 2012	3.950	3.950	3.690	3.740	300,300	-0.19(-4.83%)
Mar 19, 2012	3.970	3.990	3.890	3.930	206,912	+0.01(+0.26%)
Mar 16, 2012	3.880	4.030	3.880	3.920	194,365	+0.03(+0.77%)
Mar 15, 2012	4.030	4.060	3.850	3.890	425,293	-0.16(-3.95%)
Mar 14, 2012	4.150	4.230	4.040	4.050	393,982	-0.10(-2.41%)
Mar 13, 2012	4.190	4.190	4.030	4.150	163,007	+0.10(+2.47%)
Mar 12, 2012	4.140	4.280	4.050	4.050	267,485	-0.11(-2.64%)
Mar 09, 2012	4.260	4.260	4.120	4.160	83,463	-0.02(-0.48%)
Mar 08, 2012	4.000	4.300	4.000	4.180	723,718	+0.18(+4.50%)
Mar 07, 2012	4.050	4.060	3.990	4.000	131,009	-0.02(-0.50%)
Mar 06, 2012	4.060	4.100	3.810	4.020	348,170	-0.18(-4.29%)
Mar 05, 2012	4.350	4.350	4.180	4.200	326,386	-0.14(-3.23%)
Mar 02, 2012	4.390	4.610	4.290	4.340	1,015,933	+0.04(+0.93%)
Mar 01, 2012	4.190	4.350	4.100	4.300	957,853	+0.11(+2.63%)
Feb 29, 2012	4.240	4.250	4.090	4.190	320,212	-0.01(-0.24%)
Feb 28, 2012	4.280	4.350	4.070	4.200	2,076,633	-0.04(-0.94%)
Feb 27, 2012	3.750	4.430	3.630	4.240	2,993,452	+0.84(+24.71%)
Feb 24, 2012	3.330	3.450	3.320	3.400	216,439	+0.05(+1.49%)
Feb 23, 2012	3.450	3.500	3.350	3.350	190,335	-0.05(-1.47%)
Feb 22, 2012	3.670	3.670	3.250	3.400	863,770	-0.20(-5.56%)
Feb 21, 2012	3.580	3.740	3.580	3.600	132,555	+0.04(+1.12%)
Feb 17, 2012		3.560	3.560	3.560	0	-0.07(-1.93%)
Feb 16, 2012	3.390	3.690	3.310	3.630	220,775	+0.30(+9.01%)
Feb 15, 2012	3.500	3.500	3.320	3.330	520,029	-0.14(-4.03%)
Feb 14, 2012	3.280	3.600	3.270	3.470	261,822	+0.21(+6.44%)
Feb 13, 2012	3.610	3.620	3.180	3.260	809,940	-0.32(-8.94%)
Feb 10, 2012	3.670	3.670	3.490	3.580	209,124	-0.12(-3.24%)
Feb 09, 2012	3.790	3.880	3.670	3.700	239,239	-0.11(-2.89%)
Feb 08, 2012	4.080	4.150	3.810	3.810	433,847	-0.34(-8.19%)
Feb 07, 2012	3.670	4.180	3.530	4.150	558,226	+0.50(+13.70%)
Feb 06, 2012	3.650	3.750	3.550	3.650	343,117	-0.10(-2.67%)
Feb 03, 2012	3.670	3.860	3.650	3.750	492,616	+0.12(+3.31%)
Feb 02, 2012	3.350	3.700	3.350	3.630	451,388	+0.19(+5.52%)

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