Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	2.550	2.730	2.540	2.710	18,830,044	+0.18(+7.11%)
Jan 30, 2013	2.580	2.650	2.520	2.530	16,845,958	-0.07(-2.69%)
Jan 29, 2013	2.810	2.820	2.580	2.600	38,347,320	-0.24(-8.45%)
Jan 28, 2013	2.510	2.850	2.500	2.840	56,130,320	+0.35(+14.06%)
Jan 25, 2013	2.470	2.525	2.450	2.490	11,005,378	+0.02(+0.81%)
Jan 24, 2013	2.450	2.540	2.440	2.470	12,726,529	+0.02(+0.86%)
Jan 23, 2013	2.460	2.500	2.440	2.449	9,872,750	+0.03(+1.20%)
Jan 22, 2013	2.440	2.460	2.400	2.420	17,179,136	-0.03(-1.22%)
Jan 18, 2013	2.480	2.530	2.430	2.450	9,339,576	-0.04(-1.61%)
Jan 17, 2013	2.600	2.600	2.470	2.490	14,336,157	-0.07(-2.73%)
Jan 16, 2013	2.550	2.630	2.540	2.560	12,827,138	-0.03(-1.16%)
Jan 15, 2013	2.630	2.670	2.550	2.590	12,562,804	-0.03(-1.15%)
Jan 14, 2013	2.640	2.700	2.610	2.620	23,820,432	+0.03(+1.16%)
Jan 11, 2013	2.500	2.630	2.470	2.590	34,461,160	+0.11(+4.44%)
Jan 10, 2013	2.460	2.530	2.455	2.480	14,013,101	+0.04(+1.64%)
Jan 09, 2013	2.500	2.540	2.420	2.440	11,516,107	-0.06(-2.33%)
Jan 08, 2013	2.590	2.620	2.480	2.498	14,939,418	-0.12(-4.65%)
Jan 07, 2013	2.670	2.760	2.620	2.620	31,054,866	-0.01(-0.38%)
Jan 04, 2013	2.430	2.690	2.420	2.630	36,848,144	+0.22(+9.13%)
Jan 03, 2013	2.390	2.450	2.350	2.410	13,582,984	+0.02(+0.84%)
Jan 02, 2013	2.400	2.410	2.340	2.390	19,487,984	+0.02(+1.06%)
Dec 31, 2012	2.320	2.410	2.310	2.365	16,230,402	+0.04(+1.50%)
Dec 28, 2012	2.380	2.410	2.320	2.330	12,846,258	-0.08(-3.52%)
Dec 27, 2012	2.410	2.440	2.380	2.415	10,324,897	+0.02(+1.05%)
Dec 26, 2012	2.350	2.430	2.350	2.390	18,406,332	+0.06(+2.58%)
Dec 24, 2012	2.310	2.400	2.300	2.330	6,744,395	+0.00(+0.00%)
Dec 21, 2012	2.350	2.350	2.290	2.330	14,358,935	-0.05(-2.10%)
Dec 20, 2012	2.400	2.420	2.350	2.380	8,136,848	-0.03(-1.24%)
Dec 19, 2012	2.410	2.425	2.380	2.410	13,404,106	+0.03(+1.26%)
Dec 18, 2012	2.460	2.460	2.360	2.380	18,020,124	-0.06(-2.45%)
Dec 17, 2012	2.540	2.550	2.410	2.440	18,072,488	-0.10(-3.94%)
Dec 14, 2012	2.640	2.700	2.500	2.540	15,909,016	-0.08(-3.05%)
Dec 13, 2012	2.680	2.730	2.590	2.620	25,214,530	-0.00(-0.19%)
Dec 12, 2012	2.460	2.680	2.460	2.625	25,001,312	+0.17(+7.14%)
Dec 11, 2012	2.460	2.490	2.410	2.450	10,074,206	+0.03(+1.03%)
Dec 10, 2012	2.550	2.560	2.388	2.425	14,293,800	-0.12(-4.90%)
Dec 07, 2012	2.550	2.600	2.510	2.550	24,657,770	+0.06(+2.62%)
Dec 06, 2012	2.460	2.550	2.420	2.485	40,980,124	+0.17(+7.11%)
Dec 05, 2012	2.300	2.350	2.220	2.320	20,228,936	+0.07(+3.07%)
Dec 04, 2012	2.290	2.330	2.250	2.251	18,011,984	-0.21(-8.50%)
Nov 30, 2012	2.390	2.550	2.370	2.460	66,761,592	-0.16(-6.11%)
Nov 29, 2012	2.570	2.670	2.525	2.620	32,309,204	+0.11(+4.38%)
Nov 28, 2012	2.370	2.530	2.350	2.510	15,572,954	+0.16(+6.81%)
Nov 27, 2012	2.440	2.520	2.350	2.350	23,817,390	-0.05(-2.08%)
Nov 26, 2012	2.300	2.450	2.240	2.400	18,845,932	+0.08(+3.45%)
Nov 23, 2012	2.420	2.430	2.300	2.320	8,612,779	-0.06(-2.52%)
Nov 21, 2012	2.240	2.420	2.221	2.380	19,148,732	+0.13(+5.78%)
Nov 20, 2012	2.180	2.290	2.180	2.250	13,307,103	+0.06(+2.74%)
Nov 19, 2012	2.210	2.260	2.145	2.190	8,433,466	-0.02(-0.90%)
Nov 16, 2012	2.250	2.270	2.180	2.210	11,572,831	-0.08(-3.49%)
Nov 15, 2012	2.120	2.320	2.120	2.290	20,338,138	+0.15(+7.01%)
Nov 14, 2012	2.100	2.210	2.100	2.140	12,423,392	+0.03(+1.42%)
Nov 13, 2012	2.100	2.150	2.100	2.110	6,001,517	+0.01(+0.48%)
Nov 12, 2012	2.120	2.150	2.090	2.100	9,207,981	-0.02(-0.94%)
Nov 09, 2012	2.130	2.140	2.090	2.120	16,107,452	-0.04(-1.85%)
Nov 08, 2012	2.210	2.260	2.130	2.160	12,723,282	-0.07(-3.14%)
Nov 07, 2012	2.240	2.240	2.180	2.230	15,328,820	-0.01(-0.45%)
Nov 06, 2012	2.261	2.280	2.230	2.240	13,119,851	+0.00(+0.00%)
Nov 05, 2012	2.320	2.370	2.230	2.240	17,365,852	-0.06(-2.61%)
Nov 02, 2012	2.230	2.350	2.230	2.300	12,460,729	+0.07(+3.37%)
Nov 01, 2012	2.210	2.250	2.200	2.225	9,790,964	-0.02(-0.67%)
Oct 31, 2012	2.250	2.290	2.160	2.240	21,444,900	-0.07(-3.03%)
Oct 26, 2012	2.370	2.310	2.310	2.310	17,301,100	-0.08(-3.35%)
Oct 25, 2012	2.450	2.500	2.310	2.390	62,668,432	+0.26(+12.26%)
Oct 24, 2012	2.320	2.320	2.100	2.129	61,901,368	-0.07(-3.23%)
Oct 23, 2012	2.290	2.310	2.168	2.200	21,185,220	-0.20(-8.33%)
Oct 19, 2012	2.450	2.510	2.400	2.400	6,525,638	-0.11(-4.38%)
Oct 18, 2012	2.500	2.600	2.480	2.510	8,161,398	-0.04(-1.57%)
Oct 17, 2012	2.470	2.620	2.440	2.550	14,998,390	+0.05(+2.00%)
Oct 16, 2012	2.440	2.500	2.380	2.500	10,058,751	+0.08(+3.31%)
Oct 15, 2012	2.410	2.470	2.380	2.420	6,006,459	-0.01(-0.41%)
Oct 12, 2012	2.400	2.500	2.400	2.430	10,647,252	+0.00(+0.00%)
Oct 11, 2012	2.320	2.560	2.310	2.430	21,265,468	+0.08(+3.40%)
Oct 10, 2012	2.370	2.390	2.300	2.350	16,985,460	-0.08(-3.49%)
Oct 09, 2012	2.430	2.450	2.360	2.435	15,275,015	+0.00(+0.21%)
Oct 08, 2012	2.420	2.530	2.380	2.430	18,543,040	-0.05(-2.02%)
Oct 05, 2012	2.280	2.500	2.210	2.480	132,015,624	-0.33(-11.90%)
Oct 04, 2012	2.790	2.830	2.750	2.815	12,106,937	+0.02(+0.54%)
Oct 03, 2012	2.800	2.840	2.750	2.800	7,304,391	+0.02(+0.72%)
Oct 02, 2012	2.760	2.820	2.722	2.780	6,831,742	+0.03(+1.09%)
Oct 01, 2012	2.830	2.900	2.740	2.750	13,288,920	-0.08(-3.00%)
Sep 28, 2012	2.810	2.920	2.800	2.835	10,068,199	-0.00(-0.18%)
Sep 27, 2012	2.910	2.940	2.830	2.840	7,535,675	+0.00(+0.00%)
Sep 26, 2012	2.810	2.890	2.790	2.840	8,768,973	+0.02(+0.71%)
Sep 25, 2012	3.000	3.000	2.780	2.820	17,360,420	-0.12(-4.08%)
Sep 24, 2012	3.110	3.150	2.910	2.940	20,218,480	-0.29(-9.12%)
Sep 21, 2012	3.170	3.240	3.080	3.235	25,889,952	+0.05(+1.73%)
Sep 20, 2012	3.140	3.230	3.060	3.180	16,323,375	-0.02(-0.63%)
Sep 19, 2012	3.090	3.240	3.060	3.200	18,435,324	+0.12(+4.07%)
Sep 18, 2012	3.060	3.220	3.000	3.075	9,372,083	-0.00(-0.16%)
Sep 17, 2012	3.250	3.250	3.050	3.080	11,053,635	-0.10(-3.14%)
Sep 14, 2012	3.040	3.270	3.020	3.180	31,370,514	+0.22(+7.43%)
Sep 13, 2012	3.070	3.080	2.920	2.960	13,095,141	-0.11(-3.58%)
Sep 12, 2012	2.830	3.080	2.830	3.070	26,972,264	+0.28(+10.04%)
Sep 11, 2012	2.780	2.880	2.750	2.790	16,246,587	-0.03(-1.06%)
Sep 10, 2012	2.850	2.880	2.790	2.820	4,745,905	-0.06(-2.08%)
Sep 07, 2012	2.940	2.950	2.870	2.880	4,671,681	-0.06(-1.87%)
Sep 06, 2012	2.950	2.960	2.850	2.935	7,536,215	+0.02(+0.51%)
Sep 05, 2012	2.930	2.950	2.850	2.920	8,126,156	+0.09(+3.18%)
Sep 04, 2012	2.810	2.840	2.670	2.830	12,355,856	+0.03(+1.07%)
Aug 31, 2012	2.880	2.890	2.800	2.800	11,341,510	-0.09(-3.11%)
Aug 30, 2012	2.940	2.960	2.880	2.890	7,664,684	-0.07(-2.30%)
Aug 29, 2012	3.050	3.060	2.950	2.958	13,309,673	-0.10(-3.33%)
Aug 27, 2012	3.240	3.260	3.020	3.060	16,848,528	-0.21(-6.42%)
Aug 24, 2012	3.230	3.280	3.160	3.270	9,486,660	+0.02(+0.62%)
Aug 23, 2012	3.270	3.400	3.190	3.250	20,023,088	-0.01(-0.31%)
Aug 22, 2012	3.120	3.280	3.050	3.260	39,524,316	+0.29(+9.76%)
Aug 21, 2012	2.980	3.030	2.970	2.970	6,929,746	-0.02(-0.67%)
Aug 20, 2012	2.980	3.070	2.960	2.990	12,177,372	-0.01(-0.33%)
Aug 17, 2012	3.000	3.040	2.960	3.000	10,828,384	+0.00(+0.00%)
Aug 16, 2012	3.030	3.050	2.910	3.000	28,681,388	-0.06(-1.96%)
Aug 15, 2012	3.020	3.110	2.990	3.060	11,077,796	+0.04(+1.32%)
Aug 14, 2012	2.930	3.040	2.900	3.020	13,439,010	+0.09(+3.07%)
Aug 13, 2012	2.970	3.040	2.920	2.930	6,808,553	-0.02(-0.68%)
Aug 10, 2012	2.990	3.070	2.900	2.950	8,397,218	-0.06(-1.99%)
Aug 09, 2012	2.890	3.120	2.790	3.010	16,922,264	+0.06(+2.10%)
Aug 08, 2012	3.010	3.050	2.900	2.948	12,363,374	-0.06(-2.06%)
Aug 07, 2012	2.980	3.120	2.980	3.010	19,002,300	+0.07(+2.38%)
Aug 06, 2012	2.720	3.050	2.700	2.940	29,605,740	+0.22(+8.09%)
Aug 03, 2012	2.740	2.860	2.660	2.720	25,201,700	+0.02(+0.74%)
Aug 02, 2012	2.800	2.880	2.680	2.700	18,687,958	-0.11(-3.91%)
Aug 01, 2012	2.920	2.940	2.750	2.810	21,235,892	-0.14(-4.75%)
Jul 31, 2012	2.940	3.010	2.850	2.950	21,314,328	-0.06(-1.99%)
Jul 30, 2012	3.100	3.150	2.970	3.010	28,493,048	-0.08(-2.43%)
Jul 27, 2012	3.080	3.180	3.050	3.085	25,357,040	-0.09(-2.83%)
Jul 26, 2012	3.060	3.220	2.970	3.175	99,696,336	-1.91(-37.50%)
Jul 25, 2012	4.960	5.190	4.880	5.080	50,098,700	+0.17(+3.36%)
Jul 24, 2012	5.060	5.250	4.880	4.915	25,026,272	-0.17(-3.44%)
Jul 23, 2012	4.830	5.170	4.720	5.090	28,749,202	+0.29(+6.04%)
Jul 20, 2012	4.560	4.890	4.470	4.800	20,854,676	+0.25(+5.38%)
Jul 19, 2012	4.620	4.660	4.550	4.555	9,857,584	-0.06(-1.19%)
Jul 18, 2012	4.710	4.930	4.540	4.610	17,606,004	+0.03(+0.66%)
Jul 17, 2012	4.853	4.853	4.450	4.580	27,623,848	-0.25(-5.18%)
Jul 16, 2012	4.890	4.950	4.800	4.830	7,136,997	-0.07(-1.43%)
Jul 13, 2012	5.000	5.090	4.870	4.900	9,902,231	-0.12(-2.39%)
Jul 12, 2012	4.890	5.050	4.780	5.020	14,845,082	+0.07(+1.41%)
Jul 11, 2012	5.050	5.170	4.900	4.950	15,559,886	-0.06(-1.20%)
Jul 10, 2012	5.270	5.300	4.960	5.010	19,486,656	-0.23(-4.39%)
Jul 09, 2012	5.310	5.360	5.200	5.240	9,245,539	-0.12(-2.24%)
Jul 06, 2012	5.330	5.390	5.140	5.360	14,331,793	-0.08(-1.47%)
Jul 05, 2012	5.400	5.480	5.280	5.440	10,718,904	+0.04(+0.74%)
Jul 03, 2012	5.610	5.610	5.320	5.400	9,615,429	-0.17(-2.96%)
Jul 02, 2012	5.450	5.590	5.420	5.565	10,701,920	+0.12(+2.30%)
Jun 29, 2012	5.560	5.580	5.380	5.440	12,652,446	+0.06(+1.12%)
Jun 28, 2012	5.610	5.690	5.260	5.380	17,012,900	-0.25(-4.44%)
Jun 27, 2012	5.800	5.880	5.350	5.630	36,341,096	-0.13(-2.34%)
Jun 26, 2012	6.200	6.350	5.610	5.765	59,779,800	-0.30(-4.95%)
Jun 25, 2012	6.000	6.160	5.860	6.065	24,648,668	+0.07(+1.17%)
Jun 22, 2012	5.880	6.040	5.820	5.995	21,761,920	+0.28(+4.81%)
Jun 21, 2012	5.950	6.110	5.640	5.720	16,509,944	-0.17(-2.89%)
Jun 20, 2012	6.050	6.080	5.810	5.890	16,916,204	-0.08(-1.34%)
Jun 19, 2012	5.800	6.090	5.770	5.970	26,982,394	+0.19(+3.29%)
Jun 18, 2012	5.620	6.010	5.550	5.780	44,279,880	+0.22(+3.96%)
Jun 15, 2012	5.100	5.600	5.050	5.560	35,735,332	+0.53(+10.65%)
Jun 14, 2012	5.110	5.250	5.010	5.025	20,012,120	-0.02(-0.40%)
Jun 13, 2012	5.070	5.240	4.960	5.045	21,409,294	+0.06(+1.31%)
Jun 12, 2012	5.540	5.540	4.780	4.980	57,535,300	-0.57(-10.27%)
Jun 11, 2012	6.100	6.110	5.520	5.550	21,538,332	-0.50(-8.26%)
Jun 08, 2012	6.060	6.190	5.950	6.050	26,055,462	+0.02(+0.33%)
Jun 07, 2012	6.200	6.360	5.960	6.030	26,271,462	-0.13(-2.19%)
Jun 06, 2012	5.850	6.180	5.750	6.165	31,644,786	+0.43(+7.59%)
Jun 05, 2012	5.640	5.820	5.510	5.730	22,529,688	+0.02(+0.35%)
Jun 04, 2012	5.980	6.050	5.650	5.710	21,051,908	-0.30(-4.99%)
Jun 01, 2012	6.060	6.160	5.960	6.010	19,264,002	-0.25(-3.99%)
May 31, 2012	6.040	6.260	5.900	6.260	35,068,300	+0.39(+6.64%)
May 30, 2012	5.950	6.200	5.810	5.870	33,385,170	-0.22(-3.61%)
May 29, 2012	6.410	6.520	5.980	6.090	48,202,208	-0.52(-7.87%)
May 25, 2012	6.750	6.790	6.470	6.610	14,992,407	-0.19(-2.79%)
May 24, 2012	7.100	7.180	6.750	6.800	12,880,592	-0.27(-3.82%)
May 23, 2012	6.920	7.130	6.750	7.070	15,256,242	+0.27(+3.97%)
May 22, 2012	6.940	7.340	6.770	6.800	18,828,150	-0.29(-4.09%)
May 21, 2012	6.850	7.390	6.360	7.090	30,097,664	-0.07(-0.98%)
May 18, 2012	8.470	8.790	6.400	7.160	39,138,392	-1.11(-13.42%)
May 17, 2012	8.490	8.500	8.000	8.270	25,310,966	+0.05(+0.61%)
May 16, 2012	8.790	8.880	7.920	8.220	28,432,784	-0.34(-3.97%)
May 15, 2012	8.400	8.670	8.170	8.560	34,043,696	+0.61(+7.67%)
May 14, 2012	7.460	8.140	7.340	7.950	23,608,948	+0.47(+6.28%)
May 11, 2012	7.700	7.750	7.340	7.480	24,176,470	-0.34(-4.35%)
May 10, 2012	8.200	8.330	7.750	7.820	12,258,948	-0.18(-2.25%)
May 09, 2012	8.000	8.240	7.730	8.000	18,264,182	+0.07(+0.88%)
May 08, 2012	8.400	8.420	7.580	7.930	23,795,128	-0.41(-4.92%)
May 07, 2012	8.300	8.580	8.060	8.340	16,691,474	+0.01(+0.12%)
May 04, 2012	8.720	8.760	8.250	8.330	15,608,219	-0.32(-3.70%)
May 03, 2012	8.960	9.240	8.610	8.650	20,251,152	-0.30(-3.41%)
May 02, 2012	8.520	9.090	8.480	8.955	24,760,944	+0.49(+5.85%)
May 01, 2012	8.000	8.575	7.950	8.460	41,007,724	+0.12(+1.50%)
Apr 30, 2012	8.710	8.730	8.200	8.335	11,378,860	-0.18(-2.17%)
Apr 27, 2012	9.500	9.540	8.460	8.520	32,547,936	-0.90(-9.55%)
Apr 26, 2012	9.400	9.500	9.110	9.420	25,051,538	+0.31(+3.40%)
Apr 25, 2012	8.780	9.190	8.530	9.110	18,323,170	+0.51(+5.93%)
Apr 24, 2012	9.000	9.040	8.140	8.600	27,790,124	-0.40(-4.44%)
Apr 23, 2012	8.923	9.180	8.580	9.000	37,358,384	-0.22(-2.39%)
Apr 20, 2012	9.750	9.810	9.150	9.220	21,593,758	-0.35(-3.71%)
Apr 19, 2012	10.17	10.21	9.500	9.575	15,787,212	-0.46(-4.63%)
Apr 18, 2012	10.51	10.59	9.950	10.04	15,664,295	-0.27(-2.62%)
Apr 17, 2012	10.99	11.00	10.20	10.31	21,137,244	-0.63(-5.80%)
Apr 16, 2012	11.94	12.07	10.85	10.95	11,670,893	-0.90(-7.64%)
Apr 13, 2012	12.00	12.11	11.75	11.85	4,978,091	-0.28(-2.31%)
Apr 12, 2012	11.47	12.15	11.40	12.13	7,799,452	+0.61(+5.30%)
Apr 11, 2012	11.80	11.87	11.32	11.52	4,683,946	+0.01(+0.09%)
Apr 10, 2012	12.14	12.34	11.35	11.51	8,899,781	-0.49(-4.08%)
Apr 09, 2012	11.60	12.25	11.25	12.00	6,340,868	+0.09(+0.76%)
Apr 05, 2012	12.20	12.20	11.76	11.91	8,407,710	-0.31(-2.54%)
Apr 04, 2012	12.51	12.70	12.05	12.22	12,404,287	-0.07(-0.57%)
Apr 03, 2012	12.86	12.90	12.19	12.29	9,741,207	-0.59(-4.58%)
Apr 02, 2012	12.99	13.15	12.70	12.88	7,846,079	-0.27(-2.05%)
Mar 30, 2012	13.04	13.15	12.51	13.15	19,229,314	+0.31(+2.41%)
Mar 29, 2012	12.30	12.90	12.25	12.84	34,846,976	+0.60(+4.90%)
Mar 28, 2012	12.86	13.05	12.20	12.24	13,321,405	-0.78(-5.99%)
Mar 27, 2012	13.02	13.27	12.82	13.02	8,298,455	-0.06(-0.46%)
Mar 26, 2012	13.37	13.55	12.98	13.08	8,735,679	-0.32(-2.39%)
Mar 23, 2012	13.42	13.52	12.90	13.40	10,388,672	-0.36(-2.58%)
Mar 22, 2012	14.00	14.22	13.60	13.76	8,700,414	+0.04(+0.26%)
Mar 21, 2012	13.47	14.48	13.44	13.72	19,056,296	+0.33(+2.46%)
Mar 20, 2012	13.08	13.39	12.86	13.39	4,461,094	+0.15(+1.13%)
Mar 19, 2012	12.91	13.39	12.80	13.24	5,435,472	+0.21(+1.61%)
Mar 16, 2012	12.93	13.06	12.75	13.03	5,204,303	-0.03(-0.23%)
Mar 15, 2012	13.31	13.34	12.80	13.06	6,533,657	-0.29(-2.17%)
Mar 14, 2012	13.41	13.70	13.15	13.35	7,342,682	-0.03(-0.19%)
Mar 13, 2012	13.95	13.98	13.12	13.38	8,424,328	-0.38(-2.80%)
Mar 12, 2012	14.04	14.32	13.73	13.76	5,814,274	-0.13(-0.94%)
Mar 09, 2012	13.80	14.04	13.60	13.89	4,512,117	+0.22(+1.61%)
Mar 08, 2012	14.00	14.00	13.50	13.67	3,809,049	-0.10(-0.73%)
Mar 07, 2012	14.40	14.47	13.65	13.77	6,224,774	-0.29(-2.03%)
Mar 06, 2012	13.49	14.08	13.19	14.05	8,380,909	+0.08(+0.61%)
Mar 05, 2012	14.34	14.38	13.65	13.97	12,498,455	-0.72(-4.90%)
Mar 02, 2012	14.99	15.91	14.60	14.69	31,588,572	+0.21(+1.45%)
Mar 01, 2012	13.41	14.62	13.30	14.48	12,216,921	+1.31(+9.95%)
Feb 29, 2012	13.15	13.61	13.15	13.17	7,573,782	-0.13(-0.98%)
Feb 28, 2012	13.29	13.49	13.10	13.30	4,333,656	+0.06(+0.45%)
Feb 27, 2012	12.89	13.26	12.70	13.24	4,822,031	+0.31(+2.40%)
Feb 24, 2012	12.94	13.06	12.77	12.93	3,696,666	+0.12(+0.94%)
Feb 23, 2012	12.80	13.00	12.68	12.81	3,894,916	+0.15(+1.18%)
Feb 22, 2012	13.00	13.07	12.55	12.66	4,743,968	-0.37(-2.84%)
Feb 21, 2012	13.05	13.39	12.75	13.03	9,999,297	+0.10(+0.77%)
Feb 17, 2012	12.39	12.99	12.29	12.93	9,989,035	+0.88(+7.26%)
Feb 16, 2012	11.90	12.42	11.71	12.05	9,918,038	+0.25(+2.15%)
Feb 15, 2012	12.95	13.24	11.72	11.80	40,933,264	-2.55(-17.77%)
Feb 14, 2012	13.75	14.55	13.46	14.35	33,557,128	+0.93(+6.95%)
Feb 13, 2012	13.70	13.75	13.11	13.42	11,631,928	+0.09(+0.67%)
Feb 10, 2012	13.06	13.48	13.00	13.33	7,676,556	+0.08(+0.60%)
Feb 09, 2012	13.83	13.90	12.95	13.25	14,942,623	-0.44(-3.21%)
Feb 08, 2012	13.06	13.77	12.90	13.69	15,413,475	+0.38(+2.85%)
Feb 07, 2012	12.92	13.40	12.50	13.31	16,620,456	+0.54(+4.23%)
Feb 06, 2012	13.56	14.00	12.49	12.77	29,627,608	-0.62(-4.63%)
Feb 03, 2012	12.97	14.44	12.75	13.39	55,723,600	+1.01(+8.11%)
Feb 02, 2012	11.05	12.91	10.84	12.38	59,038,460	+1.79(+16.84%)

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