Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	3.155	3.342	3.155	3.315	4,420,821	+0.16(+5.07%)
Dec 29, 2011	3.271	3.333	3.120	3.155	4,419,776	-0.08(-2.47%)
Dec 28, 2011	3.324	3.351	3.155	3.235	4,110,664	-0.10(-2.93%)
Dec 27, 2011	3.360	3.440	3.307	3.333	3,127,471	-0.07(-2.09%)
Dec 23, 2011	3.404	3.467	3.307	3.404	3,088,898	+0.34(+11.01%)
Dec 21, 2011	3.182	3.191	2.987	3.067	4,581,295	-0.12(-3.90%)
Dec 20, 2011	3.022	3.218	2.969	3.191	6,249,070	+0.30(+10.46%)
Dec 19, 2011	3.218	3.235	2.880	2.889	5,407,203	-0.28(-8.96%)
Dec 16, 2011	3.129	3.209	3.110	3.173	6,533,970	+0.11(+3.48%)
Dec 15, 2011	3.102	3.173	3.031	3.067	8,093,321	+0.03(+0.88%)
Dec 14, 2011	3.102	3.173	3.004	3.040	7,180,785	-0.10(-3.12%)
Dec 13, 2011	3.342	3.431	3.049	3.138	9,530,293	-0.14(-4.34%)
Dec 12, 2011	3.262	3.307	3.191	3.280	9,921,187	-0.08(-2.38%)
Dec 09, 2011	3.191	3.484	3.147	3.360	14,659,151	+0.14(+4.42%)
Dec 08, 2011	3.200	3.440	3.004	3.218	15,980,359	+0.02(+0.56%)
Dec 07, 2011	2.987	3.218	2.898	3.200	8,914,219	+0.20(+6.51%)
Dec 06, 2011	3.067	3.147	2.915	3.004	7,365,272	-0.07(-2.31%)
Dec 05, 2011	2.827	3.191	2.764	3.075	15,043,861	+0.36(+13.07%)
Dec 02, 2011	2.827	2.933	2.720	2.720	8,334,555	-0.03(-0.97%)
Dec 01, 2011	2.533	2.853	2.489	2.747	10,559,901	+0.19(+7.29%)
Nov 30, 2011	2.533	2.573	2.338	2.560	10,716,041	+0.19(+7.87%)
Nov 29, 2011	2.524	2.569	2.347	2.373	5,444,819	-0.17(-6.64%)
Nov 28, 2011	2.444	2.542	2.355	2.542	7,967,527	+0.25(+10.85%)
Nov 25, 2011	2.115	2.311	2.071	2.293	3,836,624	+0.16(+7.50%)
Nov 23, 2011	2.160	2.187	2.018	2.133	8,937,343	-0.10(-4.38%)
Nov 22, 2011	2.329	2.338	2.222	2.231	3,837,992	-0.12(-4.92%)
Nov 21, 2011	2.435	2.471	2.249	2.347	7,132,907	-0.17(-6.71%)
Nov 18, 2011	2.471	2.542	2.418	2.515	4,125,902	+0.07(+2.91%)
Nov 17, 2011	2.551	2.613	2.418	2.444	6,969,775	-0.12(-4.51%)
Nov 16, 2011	2.587	2.649	2.515	2.560	5,025,958	-0.04(-1.71%)
Nov 15, 2011	2.489	2.631	2.418	2.604	6,414,779	+0.09(+3.53%)
Nov 14, 2011	2.613	2.675	2.471	2.515	4,661,468	-0.10(-3.74%)
Nov 11, 2011	2.569	2.755	2.551	2.613	6,049,588	+0.04(+1.38%)
Nov 10, 2011	2.844	2.951	2.542	2.578	9,712,196	-0.12(-4.29%)
Nov 09, 2011	2.720	2.818	2.675	2.693	11,189,987	-0.20(-7.06%)
Nov 08, 2011	2.667	2.978	2.658	2.898	21,829,660	+0.28(+10.88%)
Nov 07, 2011	2.293	2.738	2.275	2.613	17,340,330	+0.34(+14.84%)
Nov 04, 2011	2.320	2.347	2.240	2.275	3,446,364	-0.06(-2.66%)
Nov 03, 2011	2.338	2.373	2.222	2.338	4,277,006	+0.05(+2.34%)
Nov 02, 2011	2.187	2.311	2.164	2.284	4,181,253	+0.15(+7.08%)
Nov 01, 2011	2.204	2.435	2.124	2.133	8,103,354	-0.23(-9.77%)
Oct 31, 2011	2.320	2.400	2.240	2.364	6,444,880	-0.05(-2.21%)
Oct 28, 2011	2.418	2.627	2.329	2.418	10,992,902	+0.00(+0.00%)
Oct 27, 2011	2.195	2.462	2.169	2.418	16,273,250	+0.31(+14.77%)
Oct 26, 2011	2.133	2.133	1.964	2.107	6,049,517	+0.02(+0.85%)
Oct 25, 2011	1.973	2.169	1.938	2.089	7,666,253	+0.08(+3.98%)
Oct 24, 2011	1.964	2.044	1.813	2.009	15,803,052	-0.04(-1.74%)
Oct 21, 2011	1.858	2.089	1.849	2.044	15,156,789	-0.12(-5.74%)
Oct 20, 2011	2.204	2.258	2.071	2.169	6,081,170	-0.04(-1.61%)
Oct 19, 2011	2.115	2.320	2.062	2.204	10,851,916	+0.08(+3.77%)
Oct 18, 2011	1.982	2.169	1.822	2.124	17,445,184	+0.18(+9.13%)
Oct 17, 2011	2.107	2.107	1.947	1.947	3,873,024	-0.18(-8.37%)
Oct 14, 2011	2.160	2.169	2.009	2.124	3,783,029	+0.01(+0.42%)
Oct 13, 2011	2.107	2.169	2.071	2.115	3,854,834	-0.02(-0.83%)
Oct 12, 2011	2.151	2.218	2.062	2.133	6,803,678	+0.02(+0.84%)
Oct 11, 2011	2.160	2.195	2.053	2.115	5,488,335	-0.06(-2.86%)
Oct 10, 2011	1.947	2.181	1.947	2.178	8,709,056	+0.27(+13.95%)
Oct 07, 2011	1.982	2.062	1.849	1.911	9,648,095	-0.02(-0.92%)
Oct 06, 2011	1.849	1.947	1.813	1.929	8,592,093	+0.29(+17.93%)
Oct 05, 2011	1.493	1.644	1.449	1.635	7,612,092	+0.15(+10.18%)
Oct 04, 2011	1.413	1.511	1.342	1.484	7,514,501	+0.04(+2.45%)
Oct 03, 2011	1.635	1.662	1.431	1.449	8,577,610	-0.21(-12.83%)
Sep 30, 2011	1.689	1.715	1.635	1.662	5,431,910	-0.06(-3.61%)
Sep 29, 2011	1.795	1.795	1.627	1.724	6,181,318	+0.04(+2.11%)
Sep 28, 2011	1.822	1.867	1.689	1.689	5,153,418	-0.12(-6.40%)
Sep 27, 2011	1.769	1.920	1.733	1.804	7,700,321	+0.14(+8.56%)
Sep 26, 2011	1.689	1.742	1.511	1.662	9,431,135	+0.01(+0.54%)
Sep 23, 2011	1.733	1.804	1.609	1.653	12,328,010	-0.11(-6.06%)
Sep 22, 2011	1.875	1.902	1.680	1.760	11,103,683	-0.23(-11.61%)
Sep 21, 2011	2.080	2.151	1.973	1.991	6,579,281	-0.08(-3.86%)
Sep 20, 2011	2.115	2.178	2.044	2.071	3,572,478	-0.03(-1.27%)
Sep 19, 2011	2.133	2.133	2.035	2.098	4,567,397	-0.12(-5.22%)
Sep 16, 2011	2.249	2.293	2.142	2.213	7,698,469	-0.04(-1.58%)
Sep 15, 2011	2.240	2.293	2.107	2.249	6,754,117	+0.08(+3.69%)
Sep 14, 2011	2.133	2.231	2.000	2.169	8,131,968	+0.10(+4.72%)
Sep 13, 2011	2.142	2.213	1.938	2.071	9,348,865	-0.03(-1.27%)
Sep 12, 2011	1.964	2.240	1.964	2.098	8,259,471	-0.01(-0.42%)
Sep 09, 2011	2.373	2.373	1.991	2.107	13,023,002	-0.29(-12.22%)
Sep 08, 2011	2.533	2.551	2.338	2.400	10,973,351	-0.16(-6.25%)
Sep 07, 2011	2.355	2.587	2.240	2.560	18,015,362	+0.52(+25.76%)
Sep 06, 2011	1.822	2.098	1.813	2.035	7,992,829	+0.09(+4.57%)
Sep 02, 2011	2.027	2.053	1.902	1.947	7,438,547	-0.20(-9.13%)
Sep 01, 2011	2.355	2.373	2.133	2.142	7,500,386	-0.17(-7.31%)
Aug 31, 2011	2.560	2.613	2.284	2.311	13,571,977	-0.18(-7.14%)
Aug 30, 2011	2.498	2.640	2.364	2.489	10,969,342	-0.12(-4.44%)
Aug 29, 2011	2.275	2.684	2.267	2.604	14,093,995	+0.42(+19.11%)
Aug 26, 2011	2.018	2.258	1.920	2.187	14,372,850	+0.15(+7.42%)
Aug 25, 2011	2.000	2.222	1.947	2.035	20,066,198	+0.14(+7.51%)
Aug 24, 2011	1.511	1.947	1.493	1.893	15,724,621	+0.39(+26.04%)
Aug 23, 2011	1.547	1.564	1.413	1.502	8,610,652	-0.01(-0.59%)
Aug 22, 2011	1.733	1.822	1.493	1.511	9,972,195	-0.18(-10.53%)
Aug 19, 2011	1.671	1.760	1.609	1.689	7,437,350	+0.04(+2.15%)
Aug 18, 2011	1.715	1.778	1.600	1.653	10,712,224	-0.23(-12.26%)
Aug 17, 2011	1.911	1.911	1.813	1.884	7,812,364	+0.03(+1.44%)
Aug 16, 2011	1.955	1.964	1.831	1.858	7,881,408	-0.13(-6.70%)
Aug 15, 2011	2.018	2.027	1.898	1.991	11,064,478	+0.06(+3.23%)
Aug 12, 2011	2.195	2.195	1.902	1.929	9,444,224	-0.17(-8.05%)
Aug 11, 2011	1.947	2.213	1.849	2.098	11,431,593	+0.27(+14.56%)
Aug 10, 2011	1.991	2.080	1.813	1.831	9,692,090	-0.26(-12.34%)
Aug 09, 2011	2.604	2.222	1.840	2.089	15,627,955	+0.41(+24.34%)
Aug 08, 2011	2.604	2.693	1.662	1.680	22,446,932	-1.15(-40.57%)
Aug 05, 2011	3.120	3.218	2.693	2.827	10,495,202	-0.04(-1.24%)
Aug 04, 2011	3.422	3.440	2.862	2.862	15,387,583	-0.74(-20.49%)
Aug 03, 2011	3.467	3.706	3.351	3.600	7,320,494	+0.13(+3.85%)
Aug 02, 2011	3.564	3.689	3.458	3.467	8,012,838	-0.04(-1.02%)
Aug 01, 2011	3.618	3.653	3.351	3.502	8,997,596	-0.04(-1.01%)
Jul 29, 2011	3.680	3.689	3.529	3.538	8,902,277	-0.20(-5.24%)
Jul 28, 2011	3.831	3.893	3.724	3.733	5,672,497	-0.10(-2.55%)
Jul 27, 2011	3.938	4.000	3.724	3.831	6,948,713	-0.17(-4.22%)
Jul 26, 2011	3.698	4.049	3.662	4.000	13,640,705	+0.32(+8.70%)
Jul 25, 2011	3.698	3.849	3.662	3.680	11,492,157	-0.03(-0.72%)
Jul 22, 2011	3.573	3.724	3.467	3.707	18,605,734	+0.04(+1.21%)
Jul 21, 2011	3.911	3.911	3.653	3.662	10,573,874	-0.22(-5.72%)
Jul 20, 2011	4.000	4.009	3.782	3.884	11,419,199	-0.10(-2.46%)
Jul 19, 2011	4.115	4.284	3.920	3.982	11,274,102	-0.12(-3.03%)
Jul 18, 2011	4.862	4.978	3.911	4.106	24,348,958	-1.23(-23.00%)
Jul 15, 2011	5.404	5.449	5.200	5.333	7,596,052	-0.04(-0.66%)
Jul 14, 2011	5.698	5.698	5.333	5.369	5,238,609	-0.28(-5.03%)
Jul 13, 2011	5.644	5.831	5.511	5.653	3,696,819	+0.09(+1.60%)
Jul 12, 2011	5.618	5.866	5.538	5.564	4,051,340	-0.04(-0.64%)
Jul 11, 2011	5.778	5.778	5.520	5.600	3,457,511	-0.28(-4.69%)
Jul 08, 2011	5.884	5.946	5.720	5.875	5,083,235	-0.18(-2.94%)
Jul 07, 2011	6.018	6.062	5.600	6.053	9,487,199	-0.01(-0.15%)
Jul 06, 2011	5.351	6.062	5.333	6.062	14,820,250	+0.68(+12.73%)
Jul 05, 2011	5.449	5.493	5.351	5.378	2,815,354	-0.04(-0.82%)
Jul 01, 2011	5.333	5.458	5.306	5.422	5,391,743	+0.13(+2.52%)
Jun 30, 2011	5.271	5.378	5.244	5.289	4,671,167	+0.05(+1.02%)
Jun 29, 2011	5.182	5.315	5.155	5.235	6,965,843	+0.13(+2.61%)
Jun 28, 2011	5.235	5.262	5.058	5.102	6,246,461	-0.01(-0.17%)
Jun 27, 2011	5.289	5.315	5.102	5.111	7,830,698	-0.26(-4.80%)
Jun 24, 2011	5.458	5.520	5.333	5.369	7,323,195	-0.01(-0.17%)
Jun 23, 2011	5.600	5.609	5.262	5.378	7,633,777	-0.29(-5.17%)
Jun 22, 2011	5.795	5.902	5.653	5.671	2,829,090	-0.16(-2.74%)
Jun 21, 2011	5.698	5.858	5.680	5.831	3,107,066	+0.20(+3.47%)
Jun 20, 2011	5.662	5.698	5.626	5.635	1,903,959	+0.01(+0.16%)
Jun 17, 2011	5.724	5.813	5.600	5.626	4,032,089	+0.01(+0.16%)
Jun 16, 2011	5.564	5.786	5.502	5.618	4,704,754	+0.08(+1.44%)
Jun 15, 2011	5.529	5.733	5.466	5.538	4,375,978	-0.07(-1.27%)
Jun 14, 2011	5.511	5.671	5.511	5.609	4,829,469	+0.21(+3.95%)
Jun 13, 2011	5.440	5.466	5.315	5.395	6,160,569	-0.01(-0.16%)
Jun 10, 2011	5.235	5.546	5.075	5.404	10,707,066	+0.30(+5.92%)
Jun 09, 2011	5.369	5.378	4.809	5.102	16,049,189	-0.05(-1.03%)
Jun 08, 2011	6.009	6.386	5.146	5.155	25,072,088	-1.31(-20.22%)
Jun 07, 2011	6.640	6.765	6.462	6.462	3,304,930	-0.09(-1.36%)
Jun 06, 2011	6.720	6.755	6.515	6.551	3,267,013	-0.19(-2.77%)
Jun 03, 2011	6.684	7.049	6.666	6.738	3,674,335	+0.21(+3.27%)
May 24, 2011	6.684	6.720	6.515	6.524	5,201,430	-0.13(-2.00%)
May 23, 2011	6.524	6.755	6.524	6.658	3,876,564	+0.04(+0.54%)
May 20, 2011	6.755	6.906	6.622	6.622	2,949,731	-0.21(-3.12%)
May 19, 2011	6.969	7.040	6.739	6.835	3,865,649	-0.10(-1.41%)
May 18, 2011	6.969	7.084	6.906	6.933	2,208,568	-0.03(-0.38%)
May 17, 2011	7.031	7.102	6.800	6.960	4,514,685	-0.12(-1.76%)
May 16, 2011	7.120	7.333	6.995	7.084	2,704,383	+0.04(+0.50%)
May 13, 2011	7.253	7.395	7.031	7.049	6,398,197	-0.20(-2.82%)
May 12, 2011	7.422	7.484	7.235	7.253	3,661,614	-0.22(-2.97%)
May 11, 2011	7.582	7.733	7.404	7.475	3,504,746	-0.13(-1.75%)
May 10, 2011	7.404	7.634	7.377	7.609	2,570,701	+0.25(+3.38%)
May 09, 2011	7.342	7.395	7.253	7.360	2,471,693	-0.05(-0.72%)
May 06, 2011	7.600	7.617	7.297	7.413	3,251,483	-0.01(-0.12%)
May 05, 2011	7.475	7.591	7.306	7.422	4,482,172	-0.13(-1.76%)
May 04, 2011	7.795	7.813	7.546	7.555	2,419,273	-0.21(-2.75%)
May 03, 2011	7.680	7.795	7.537	7.769	4,348,970	+0.04(+0.46%)
May 02, 2011	7.760	7.769	7.715	7.733	4,041,679	+0.04(+0.46%)
Apr 29, 2011	7.680	7.760	7.591	7.697	1,945,699	+0.03(+0.35%)
Apr 28, 2011	7.511	7.689	7.484	7.671	2,911,031	+0.16(+2.13%)
Apr 27, 2011	7.609	7.697	7.422	7.511	3,336,490	-0.08(-1.05%)
Apr 26, 2011	7.449	7.724	7.404	7.591	5,705,616	+0.17(+2.28%)
Apr 25, 2011	7.217	7.493	7.191	7.422	6,897,227	+0.25(+3.47%)
Apr 21, 2011	6.764	7.173	6.649	7.173	8,492,982	+0.55(+8.32%)
Apr 20, 2011	7.680	7.729	6.409	6.622	24,943,464	-0.84(-11.20%)
Apr 19, 2011	7.546	7.573	7.289	7.457	6,269,509	-0.04(-0.47%)
Apr 18, 2011	7.617	7.662	7.360	7.493	4,123,632	-0.29(-3.77%)
Apr 15, 2011	7.822	7.991	7.662	7.786	5,724,062	+0.21(+2.82%)
Apr 14, 2011	7.573	7.644	7.431	7.573	2,772,858	-0.13(-1.73%)
Apr 13, 2011	7.840	7.911	7.546	7.706	3,443,682	-0.03(-0.34%)
Apr 12, 2011	7.769	7.849	7.706	7.733	2,421,883	-0.18(-2.25%)
Apr 11, 2011	8.080	8.097	7.840	7.911	2,666,670	-0.19(-2.31%)
Apr 08, 2011	8.471	8.524	8.071	8.097	2,034,693	-0.28(-3.39%)
Apr 07, 2011	8.329	8.569	8.275	8.382	2,500,838	+0.03(+0.32%)
Apr 06, 2011	8.240	8.382	8.080	8.355	2,248,426	+0.20(+2.51%)
Apr 05, 2011	8.142	8.249	7.951	8.151	1,861,167	+0.00(+0.00%)
Apr 04, 2011	8.311	8.311	8.097	8.151	2,200,074	-0.16(-1.93%)
Apr 01, 2011	8.089	8.435	8.053	8.311	4,640,838	+0.41(+5.17%)
Mar 31, 2011	8.151	8.213	7.893	7.902	3,124,099	-0.29(-3.58%)
Mar 30, 2011	8.195	8.195	8.195	8.195	2,707,381	-0.04(-0.54%)
Mar 29, 2011	8.115	8.257	7.786	8.240	8,413,995	+0.39(+4.98%)
Mar 28, 2011	7.777	8.204	7.777	7.849	7,777,176	+0.07(+0.91%)
Mar 25, 2011	7.946	7.982	7.769	7.777	2,915,221	-0.13(-1.69%)
Mar 24, 2011	7.911	7.982	7.644	7.911	5,167,545	+0.08(+1.02%)
Mar 23, 2011	7.689	7.840	7.431	7.831	2,884,400	+0.06(+0.80%)
Mar 22, 2011	7.929	7.973	7.751	7.769	2,326,238	-0.17(-2.13%)
Mar 21, 2011	7.884	7.955	7.884	7.937	3,535,109	+0.26(+3.36%)
Mar 18, 2011	7.546	7.973	7.413	7.680	6,129,974	+0.28(+3.85%)
Mar 17, 2011	7.217	7.422	7.075	7.395	4,857,928	+0.38(+5.45%)
Mar 16, 2011	7.360	7.377	6.942	7.013	6,906,984	-0.35(-4.71%)
Mar 15, 2011	7.342	7.449	7.306	7.360	3,208,440	-0.03(-0.36%)
Mar 14, 2011	7.440	7.564	7.289	7.386	3,384,605	-0.24(-3.15%)
Mar 11, 2011	7.475	7.689	7.457	7.626	2,113,529	+0.07(+0.94%)
Mar 10, 2011	7.715	7.822	7.520	7.555	5,209,336	-0.36(-4.49%)
Mar 09, 2011	7.564	8.017	7.564	7.911	8,977,394	+0.28(+3.61%)
Mar 08, 2011	7.342	7.689	7.342	7.635	5,009,677	+0.30(+4.12%)
Mar 07, 2011	7.422	7.484	7.217	7.333	4,244,759	-0.08(-1.08%)
Mar 04, 2011	7.564	7.591	7.297	7.413	4,493,437	-0.19(-2.46%)
Mar 03, 2011	7.600	7.662	7.369	7.600	4,990,236	+0.22(+3.01%)
Mar 02, 2011	7.369	7.751	7.351	7.377	8,649,015	+0.12(+1.72%)
Mar 01, 2011	7.644	7.671	6.880	7.253	12,704,386	-0.38(-5.01%)
Feb 28, 2011	7.715	7.724	7.555	7.635	2,516,724	+0.02(+0.23%)
Feb 25, 2011	7.653	7.751	7.502	7.617	4,918,259	+0.04(+0.47%)
Feb 24, 2011	7.635	7.840	7.440	7.582	9,690,702	-0.02(-0.23%)
Feb 23, 2011	7.733	7.902	7.555	7.600	5,957,617	-0.09(-1.16%)
Feb 22, 2011	8.124	8.231	7.680	7.689	7,672,881	-0.60(-7.29%)
Feb 18, 2011	8.693	8.693	8.213	8.293	9,528,788	-0.40(-4.60%)
Feb 17, 2011	8.693	8.933	8.675	8.693	4,141,761	-0.01(-0.10%)
Feb 16, 2011	8.737	8.960	8.586	8.702	6,207,264	+0.03(+0.31%)
Feb 15, 2011	8.675	8.777	8.560	8.675	5,761,133	-0.02(-0.20%)
Feb 14, 2011	8.951	8.995	8.657	8.693	5,164,803	-0.24(-2.69%)
Feb 11, 2011	8.595	9.262	8.595	8.933	23,443,852	+0.78(+9.60%)
Feb 10, 2011	7.857	8.204	7.760	8.151	6,047,372	+0.23(+2.92%)
Feb 09, 2011	8.106	8.289	7.884	7.920	5,026,236	-0.19(-2.30%)
Feb 08, 2011	7.715	8.222	7.626	8.106	10,347,341	+0.34(+4.35%)
Feb 07, 2011	7.537	7.893	7.440	7.769	6,008,612	+0.34(+4.55%)
Feb 04, 2011	7.617	7.662	7.404	7.431	5,336,137	-0.20(-2.68%)
Feb 03, 2011	7.466	7.733	7.377	7.635	9,124,081	+0.05(+0.70%)
Feb 02, 2011	7.875	7.946	7.493	7.582	10,023,339	-0.39(-4.91%)
Feb 01, 2011	7.537	8.044	7.511	7.973	10,370,345	+0.52(+6.91%)
Jan 31, 2011	7.377	7.600	7.360	7.457	4,485,359	+0.11(+1.45%)
Jan 28, 2011	7.813	7.902	7.351	7.351	7,370,287	-0.45(-5.81%)
Jan 27, 2011	7.689	7.973	7.680	7.804	3,981,685	+0.07(+0.92%)
Jan 26, 2011	7.955	8.026	7.697	7.733	4,923,103	-0.21(-2.68%)
Jan 25, 2011	7.893	8.000	7.449	7.946	14,877,978	-0.04(-0.56%)
Jan 24, 2011	8.035	8.177	7.929	7.991	8,116,246	-0.07(-0.88%)
Jan 21, 2011	8.204	8.524	8.000	8.062	7,463,557	-0.12(-1.41%)
Jan 20, 2011	8.311	8.533	7.955	8.177	12,733,669	-0.23(-2.75%)
Jan 19, 2011	9.511	9.751	8.231	8.409	24,923,002	-1.95(-18.80%)
Jan 18, 2011	10.16	10.42	9.991	10.36	4,697,754	+0.11(+1.04%)
Jan 14, 2011	10.09	10.29	10.07	10.25	2,127,811	+0.14(+1.41%)
Jan 13, 2011	10.02	10.29	9.928	10.11	3,506,976	+0.06(+0.62%)
Jan 12, 2011	10.14	10.20	9.982	10.04	3,079,563	+0.07(+0.71%)
Jan 11, 2011	10.15	10.48	9.893	9.973	5,620,404	-0.10(-0.97%)
Jan 10, 2011	10.13	10.18	9.866	10.07	2,778,188	-0.16(-1.56%)
Jan 07, 2011	10.04	10.34	9.902	10.23	6,724,819	+0.18(+1.77%)
Jan 06, 2011	10.05	10.22	9.866	10.05	4,584,439	-0.01(-0.09%)
Jan 05, 2011	9.537	10.10	9.529	10.06	5,128,480	+0.35(+3.57%)
Jan 04, 2011	9.689	9.955	9.244	9.715	6,461,931	+0.13(+1.39%)

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