Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	2.810	2.825	2.797	2.803	5,512,143	+0.00(+0.11%)
Feb 28, 2012	2.807	2.807	2.794	2.800	3,767,682	+0.01(+0.22%)
Feb 27, 2012	2.794	2.810	2.788	2.794	3,665,636	-0.02(-0.76%)
Feb 24, 2012	2.803	2.816	2.800	2.816	3,464,858	+0.03(+0.99%)
Feb 23, 2012	2.788	2.794	2.776	2.788	3,645,824	+0.01(+0.22%)
Feb 22, 2012	2.810	2.810	2.776	2.782	5,011,573	-0.02(-0.88%)
Feb 21, 2012	2.810	2.813	2.797	2.807	3,977,188	+0.01(+0.44%)
Feb 17, 2012	2.782	2.794	2.773	2.794	4,894,376	+0.03(+1.16%)
Feb 16, 2012	2.747	2.762	2.737	2.762	7,037,335	+0.01(+0.54%)
Feb 15, 2012	2.756	2.762	2.738	2.747	5,488,104	+0.01(+0.33%)
Feb 14, 2012	2.738	2.741	2.717	2.738	4,064,335	+0.00(+0.00%)
Feb 13, 2012	2.765	2.768	2.726	2.738	4,892,333	-0.00(-0.11%)
Feb 10, 2012	2.744	2.759	2.723	2.741	4,471,927	-0.04(-1.29%)
Feb 09, 2012	2.768	2.783	2.762	2.777	4,133,646	+0.01(+0.43%)
Feb 08, 2012	2.747	2.768	2.744	2.765	3,794,561	+0.02(+0.65%)
Feb 07, 2012	2.729	2.747	2.726	2.747	4,452,090	+0.02(+0.77%)
Feb 06, 2012	2.735	2.738	2.726	2.726	3,588,169	-0.01(-0.44%)
Feb 03, 2012	2.750	2.753	2.726	2.738	5,377,818	+0.01(+0.44%)
Feb 02, 2012	2.723	2.738	2.715	2.726	4,570,879	+0.00(+0.11%)
Feb 01, 2012	2.717	2.726	2.703	2.723	6,217,421	+0.03(+1.22%)
Jan 31, 2012	2.706	2.712	2.682	2.691	8,255,084	+0.03(+1.01%)
Jan 30, 2012	2.598	2.682	2.592	2.664	8,113,138	+0.04(+1.36%)
Jan 27, 2012	2.610	2.637	2.610	2.628	3,143,633	-0.01(-0.45%)
Jan 26, 2012	2.649	2.658	2.625	2.640	3,684,376	+0.01(+0.45%)
Jan 25, 2012	2.625	2.634	2.597	2.628	3,903,068	+0.02(+0.80%)
Jan 24, 2012	2.598	2.619	2.589	2.607	2,948,544	-0.01(-0.40%)
Jan 23, 2012	2.607	2.628	2.604	2.618	2,995,478	+0.01(+0.51%)
Jan 20, 2012	2.586	2.610	2.586	2.604	3,347,058	+0.01(+0.46%)
Jan 19, 2012	2.563	2.595	2.557	2.592	6,119,550	+0.04(+1.75%)
Jan 18, 2012	2.533	2.554	2.527	2.548	3,457,488	+0.01(+0.35%)
Jan 17, 2012	2.560	2.560	2.539	2.539	2,630,454	+0.00(+0.00%)
Jan 13, 2012	2.545	2.548	2.521	2.539	3,111,086	-0.02(-0.70%)
Jan 12, 2012	2.554	2.569	2.545	2.557	3,864,074	+0.01(+0.23%)
Jan 11, 2012	2.557	2.563	2.536	2.551	3,075,758	-0.02(-0.70%)
Jan 10, 2012	2.557	2.574	2.557	2.569	2,733,994	+0.03(+1.17%)
Jan 09, 2012	2.527	2.542	2.515	2.539	3,392,895	+0.01(+0.59%)
Jan 06, 2012	2.530	2.530	2.512	2.524	4,226,488	+0.00(+0.12%)
Jan 05, 2012	2.485	2.527	2.479	2.521	3,647,651	+0.02(+0.71%)
Jan 04, 2012	2.452	2.512	2.452	2.503	6,965,566	+0.04(+1.82%)
Dec 30, 2011	2.428	2.458	2.426	2.458	8,573,866	+0.03(+1.23%)
Dec 29, 2011	2.411	2.431	2.411	2.428	6,424,689	+0.01(+0.49%)
Dec 28, 2011	2.443	2.443	2.393	2.417	8,427,604	-0.02(-0.86%)
Dec 27, 2011	2.437	2.455	2.428	2.437	5,795,687	-0.01(-0.37%)
Dec 23, 2011	2.440	2.452	2.434	2.446	4,319,110	+0.01(+0.61%)
Dec 21, 2011	2.423	2.437	2.402	2.431	8,101,946	-0.00(-0.12%)
Dec 20, 2011	2.384	2.434	2.369	2.434	7,148,248	+0.09(+3.68%)
Dec 19, 2011	2.381	2.387	2.345	2.348	4,745,973	-0.02(-1.01%)
Dec 16, 2011	2.369	2.390	2.363	2.372	4,451,999	+0.01(+0.38%)
Dec 15, 2011	2.378	2.393	2.357	2.363	5,884,252	+0.00(+0.13%)
Dec 14, 2011	2.378	2.390	2.354	2.360	5,206,262	-0.04(-1.49%)
Dec 13, 2011	2.420	2.443	2.384	2.396	4,967,732	-0.02(-0.74%)
Dec 12, 2011	2.437	2.437	2.396	2.414	4,642,155	-0.04(-1.70%)
Dec 09, 2011	2.420	2.467	2.420	2.455	5,118,747	+0.04(+1.60%)
Dec 08, 2011	2.461	2.470	2.414	2.417	9,832,116	-0.07(-2.64%)
Dec 07, 2011	2.470	2.497	2.458	2.482	6,687,805	+0.00(+0.00%)
Dec 06, 2011	2.485	2.494	2.464	2.482	4,675,735	-0.01(-0.60%)
Dec 05, 2011	2.488	2.506	2.476	2.497	6,472,704	+0.04(+1.58%)
Dec 02, 2011	2.473	2.485	2.453	2.458	6,510,449	+0.00(+0.12%)
Dec 01, 2011	2.455	2.476	2.446	2.455	5,510,344	+0.00(+0.00%)
Nov 30, 2011	2.470	2.515	2.428	2.455	8,374,129	+0.07(+3.00%)
Nov 29, 2011	2.384	2.398	2.369	2.384	4,682,239	+0.01(+0.50%)
Nov 28, 2011	2.399	2.414	2.363	2.372	4,530,896	+0.02(+0.89%)
Nov 25, 2011	2.333	2.381	2.330	2.351	1,809,594	+0.01(+0.38%)
Nov 23, 2011	2.366	2.366	2.336	2.342	3,715,026	-0.04(-1.50%)
Nov 22, 2011	2.384	2.399	2.366	2.378	4,265,783	-0.01(-0.37%)
Nov 21, 2011	2.390	2.396	2.369	2.387	4,847,412	-0.03(-1.42%)
Nov 18, 2011	2.441	2.450	2.421	2.421	3,376,047	+0.00(+0.00%)
Nov 17, 2011	2.459	2.467	2.413	2.421	4,277,617	-0.04(-1.52%)
Nov 16, 2011	2.464	2.496	2.459	2.459	3,601,883	-0.03(-1.16%)
Nov 15, 2011	2.453	2.493	2.453	2.487	3,855,712	+0.02(+0.82%)
Nov 14, 2011	2.485	2.485	2.453	2.467	5,047,812	-0.02(-0.70%)
Nov 11, 2011	2.479	2.505	2.479	2.485	3,494,207	+0.03(+1.41%)
Nov 10, 2011	2.462	2.470	2.441	2.450	3,488,812	+0.01(+0.59%)
Nov 09, 2011	2.467	2.467	2.424	2.436	3,859,613	-0.08(-3.31%)
Nov 08, 2011	2.499	2.519	2.476	2.519	3,812,231	+0.04(+1.63%)
Nov 07, 2011	2.487	2.499	2.456	2.479	3,378,246	-0.01(-0.23%)
Nov 04, 2011	2.485	2.499	2.464	2.485	3,058,991	-0.02(-0.80%)
Nov 03, 2011	2.482	2.505	2.441	2.505	4,087,710	+0.05(+1.99%)
Nov 02, 2011	2.447	2.470	2.433	2.456	3,086,275	+0.04(+1.55%)
Nov 01, 2011	2.413	2.454	2.407	2.418	4,111,253	-0.07(-2.89%)
Oct 31, 2011	2.559	2.559	2.490	2.490	3,317,186	-0.08(-3.14%)
Oct 28, 2011	2.554	2.571	2.541	2.571	2,747,580	+0.02(+0.68%)
Oct 27, 2011	2.554	2.574	2.528	2.554	5,668,172	+0.07(+3.02%)
Oct 26, 2011	2.470	2.490	2.444	2.479	3,221,628	+0.03(+1.29%)
Oct 25, 2011	2.476	2.482	2.441	2.447	3,322,994	-0.05(-2.07%)
Oct 24, 2011	2.467	2.502	2.464	2.499	3,519,934	+0.04(+1.64%)
Oct 21, 2011	2.441	2.470	2.441	2.459	3,957,446	+0.05(+2.03%)
Oct 20, 2011	2.424	2.430	2.390	2.410	3,807,292	-0.02(-0.95%)
Oct 19, 2011	2.459	2.470	2.424	2.433	3,017,727	-0.03(-1.05%)
Oct 18, 2011	2.410	2.467	2.387	2.459	3,944,910	+0.05(+2.15%)
Oct 17, 2011	2.453	2.453	2.398	2.407	3,584,176	-0.05(-2.11%)
Oct 14, 2011	2.450	2.473	2.447	2.459	3,149,627	+0.03(+1.30%)
Oct 13, 2011	2.424	2.438	2.395	2.427	3,103,767	-0.01(-0.59%)
Oct 12, 2011	2.418	2.447	2.415	2.441	4,746,619	+0.04(+1.68%)
Oct 11, 2011	2.375	2.413	2.369	2.401	2,915,493	+0.01(+0.60%)
Oct 10, 2011	2.358	2.392	2.358	2.387	2,913,989	+0.06(+2.47%)
Oct 07, 2011	2.341	2.349	2.312	2.329	3,077,748	-0.01(-0.25%)
Oct 06, 2011	2.300	2.335	2.295	2.335	4,374,526	+0.06(+2.53%)
Oct 05, 2011	2.237	2.283	2.228	2.277	5,351,022	+0.05(+2.06%)
Oct 04, 2011	2.194	2.234	2.145	2.231	7,506,637	+0.01(+0.39%)
Oct 03, 2011	2.289	2.300	2.223	2.223	4,516,938	-0.08(-3.50%)
Sep 30, 2011	2.344	2.367	2.303	2.303	5,158,712	-0.07(-2.79%)
Sep 29, 2011	2.398	2.410	2.341	2.369	3,570,282	+0.01(+0.37%)
Sep 28, 2011	2.404	2.413	2.356	2.361	3,106,935	-0.03(-1.44%)
Sep 27, 2011	2.410	2.438	2.372	2.395	3,767,962	+0.03(+1.34%)
Sep 26, 2011	2.355	2.364	2.306	2.364	3,869,984	+0.03(+1.48%)
Sep 23, 2011	2.303	2.338	2.296	2.329	3,405,790	+0.02(+0.75%)
Sep 22, 2011	2.341	2.361	2.283	2.312	5,837,256	-0.10(-4.06%)
Sep 21, 2011	2.482	2.487	2.407	2.410	3,167,366	-0.07(-2.67%)
Sep 20, 2011	2.496	2.516	2.464	2.476	3,609,799	-0.01(-0.58%)
Sep 19, 2011	2.493	2.502	2.464	2.490	2,950,151	-0.04(-1.70%)
Sep 16, 2011	2.528	2.545	2.510	2.534	3,592,904	+0.01(+0.23%)
Sep 15, 2011	2.508	2.534	2.505	2.528	2,470,892	+0.04(+1.62%)
Sep 14, 2011	2.476	2.510	2.450	2.487	3,090,610	+0.02(+0.82%)
Sep 13, 2011	2.476	2.482	2.444	2.467	2,907,566	+0.00(+0.12%)
Sep 12, 2011	2.450	2.470	2.413	2.464	3,281,413	-0.01(-0.58%)
Sep 09, 2011	2.539	2.539	2.467	2.479	3,082,972	-0.07(-2.93%)
Sep 08, 2011	2.536	2.568	2.522	2.554	4,166,189	-0.01(-0.34%)
Sep 07, 2011	2.513	2.562	2.508	2.562	3,565,075	+0.07(+2.77%)
Sep 06, 2011	2.462	2.496	2.436	2.493	3,505,374	-0.03(-1.25%)
Sep 02, 2011	2.551	2.565	2.519	2.525	3,672,283	-0.07(-2.56%)
Sep 01, 2011	2.614	2.654	2.582	2.591	3,747,903	-0.02(-0.88%)
Aug 31, 2011	2.631	2.669	2.597	2.614	4,619,936	+0.01(+0.44%)
Aug 30, 2011	2.603	2.603	2.554	2.603	2,523,143	+0.01(+0.44%)
Aug 29, 2011	2.574	2.600	2.571	2.591	2,460,548	+0.06(+2.27%)
Aug 26, 2011	2.539	2.559	2.473	2.534	2,923,853	+0.02(+0.80%)
Aug 25, 2011	2.565	2.582	2.496	2.513	3,375,123	-0.04(-1.69%)
Aug 24, 2011	2.531	2.559	2.513	2.557	4,606,215	+0.03(+1.14%)
Aug 23, 2011	2.493	2.528	2.450	2.528	7,302,479	+0.11(+4.40%)
Aug 22, 2011	2.516	2.519	2.421	2.421	4,842,399	-0.02(-1.01%)
Aug 19, 2011	2.465	2.521	2.446	2.446	4,583,886	-0.06(-2.23%)
Aug 18, 2011	2.568	2.568	2.490	2.502	4,915,511	-0.10(-3.96%)
Aug 17, 2011	2.616	2.627	2.585	2.605	3,017,009	+0.01(+0.43%)
Aug 16, 2011	2.588	2.607	2.563	2.594	3,411,737	-0.01(-0.43%)
Aug 15, 2011	2.549	2.605	2.549	2.605	4,585,505	+0.09(+3.43%)
Aug 12, 2011	2.510	2.538	2.499	2.518	4,486,394	+0.03(+1.12%)
Aug 11, 2011	2.418	2.513	2.385	2.490	6,369,894	+0.09(+3.95%)
Aug 10, 2011	2.380	2.463	2.368	2.396	7,316,212	-0.03(-1.38%)
Aug 09, 2011	2.421	2.440	2.289	2.429	9,531,370	+0.12(+5.31%)
Aug 08, 2011	2.421	2.421	2.270	2.307	12,681,367	-0.21(-8.20%)
Aug 05, 2011	2.552	2.588	2.393	2.513	11,395,917	-0.03(-1.20%)
Aug 04, 2011	2.705	2.705	2.518	2.543	12,328,835	-0.20(-7.40%)
Aug 03, 2011	2.761	2.761	2.663	2.747	8,399,200	+0.00(+0.10%)
Aug 02, 2011	2.794	2.802	2.744	2.744	4,706,839	-0.06(-2.28%)
Aug 01, 2011	2.836	2.853	2.780	2.808	3,987,557	+0.03(+1.20%)
Jul 29, 2011	2.786	2.805	2.761	2.775	5,583,618	-0.03(-0.90%)
Jul 28, 2011	2.833	2.844	2.800	2.800	3,784,579	-0.03(-0.89%)
Jul 27, 2011	2.880	2.880	2.822	2.825	3,680,249	-0.06(-2.12%)
Jul 26, 2011	2.892	2.900	2.875	2.886	3,407,652	-0.00(-0.10%)
Jul 25, 2011	2.892	2.903	2.886	2.889	2,820,460	-0.02(-0.77%)
Jul 22, 2011	2.908	2.911	2.897	2.911	3,047,367	+0.01(+0.48%)
Jul 21, 2011	2.878	2.914	2.878	2.897	2,430,301	+0.03(+0.97%)
Jul 20, 2011	2.869	2.875	2.854	2.869	2,175,344	+0.01(+0.19%)
Jul 19, 2011	2.841	2.867	2.839	2.864	2,882,734	+0.04(+1.28%)
Jul 18, 2011	2.855	2.855	2.814	2.828	3,252,320	-0.03(-1.07%)
Jul 15, 2011	2.867	2.869	2.841	2.858	1,958,036	+0.01(+0.49%)
Jul 14, 2011	2.875	2.891	2.836	2.844	2,563,536	-0.02(-0.68%)
Jul 13, 2011	2.878	2.886	2.858	2.864	3,313,086	-0.01(-0.48%)
Jul 12, 2011	2.892	2.892	2.855	2.878	3,232,634	-0.02(-0.67%)
Jul 11, 2011	2.911	2.914	2.878	2.897	3,266,574	-0.03(-1.14%)
Jul 08, 2011	2.908	2.947	2.908	2.931	2,558,137	-0.04(-1.31%)
Jul 07, 2011	2.970	2.972	2.945	2.970	3,686,330	+0.03(+1.04%)
Jul 06, 2011	2.939	2.942	2.925	2.939	2,951,307	+0.01(+0.28%)
Jul 05, 2011	2.925	2.936	2.906	2.931	3,312,845	-0.01(-0.38%)
Jul 01, 2011	2.906	2.942	2.894	2.942	2,935,452	+0.03(+0.86%)
Jun 30, 2011	2.864	2.917	2.864	2.917	4,259,124	+0.06(+1.95%)
Jun 29, 2011	2.869	2.875	2.850	2.861	1,950,394	+0.01(+0.39%)
Jun 28, 2011	2.833	2.853	2.830	2.850	3,700,775	+0.03(+1.19%)
Jun 27, 2011	2.816	2.828	2.802	2.816	2,285,644	+0.01(+0.20%)
Jun 24, 2011	2.847	2.847	2.797	2.811	3,012,267	-0.03(-0.88%)
Jun 23, 2011	2.814	2.839	2.797	2.836	2,417,838	-0.01(-0.39%)
Jun 22, 2011	2.847	2.869	2.839	2.847	2,358,055	-0.00(-0.10%)
Jun 21, 2011	2.814	2.855	2.814	2.850	3,065,502	+0.04(+1.59%)
Jun 20, 2011	2.795	2.814	2.789	2.805	3,410,248	+0.02(+0.70%)
Jun 17, 2011	2.811	2.825	2.786	2.786	3,010,673	-0.01(-0.40%)
Jun 16, 2011	2.814	2.825	2.777	2.797	3,170,112	-0.02(-0.69%)
Jun 15, 2011	2.844	2.853	2.805	2.816	2,923,706	-0.05(-1.75%)
Jun 14, 2011	2.850	2.880	2.847	2.867	2,863,468	+0.03(+1.18%)
Jun 13, 2011	2.867	2.867	2.825	2.833	3,288,087	-0.04(-1.36%)
Jun 10, 2011	2.903	2.903	2.861	2.872	2,636,790	-0.04(-1.25%)
Jun 09, 2011	2.911	2.917	2.897	2.908	2,595,936	+0.01(+0.38%)
Jun 08, 2011	2.925	2.933	2.878	2.897	3,662,049	-0.04(-1.42%)
Jun 07, 2011	2.933	2.948	2.911	2.939	3,600,095	+0.03(+0.86%)
Jun 06, 2011	2.914	2.936	2.903	2.914	3,301,825	+0.00(+0.10%)
Jun 03, 2011	2.911	2.947	2.900	2.911	3,075,790	+0.01(+0.48%)
May 24, 2011	2.903	2.914	2.880	2.897	3,004,506	+0.00(+0.10%)
May 23, 2011	2.914	2.931	2.886	2.894	3,973,084	-0.06(-1.98%)
May 20, 2011	2.950	2.967	2.941	2.953	3,614,974	+0.00(+0.04%)
May 19, 2011	2.949	2.954	2.930	2.952	3,202,011	+0.01(+0.46%)
May 18, 2011	2.919	2.941	2.914	2.938	3,115,637	+0.04(+1.22%)
May 17, 2011	2.895	2.930	2.895	2.903	3,507,068	-0.02(-0.65%)
May 16, 2011	2.933	2.946	2.911	2.922	2,699,957	-0.02(-0.55%)
May 13, 2011	2.949	2.957	2.914	2.938	2,908,838	-0.02(-0.55%)
May 12, 2011	2.935	2.971	2.916	2.954	3,832,581	+0.02(+0.55%)
May 11, 2011	2.984	2.984	2.919	2.938	3,903,375	-0.05(-1.55%)
May 10, 2011	2.963	2.984	2.952	2.984	3,707,140	+0.04(+1.29%)
May 09, 2011	2.919	2.976	2.916	2.946	2,555,934	+0.03(+1.12%)
May 06, 2011	2.933	2.968	2.903	2.914	3,511,918	-0.01(-0.28%)
May 05, 2011	2.957	2.957	2.911	2.922	3,986,571	-0.05(-1.82%)
May 04, 2011	2.982	2.992	2.957	2.976	3,711,290	-0.01(-0.27%)
May 03, 2011	2.992	2.992	2.973	2.984	2,576,048	-0.01(-0.27%)
May 02, 2011	2.998	3.001	2.990	2.992	3,158,417	+0.01(+0.18%)
Apr 29, 2011	2.982	2.995	2.979	2.987	2,768,958	+0.00(+0.00%)
Apr 28, 2011	2.979	2.992	2.973	2.987	3,408,641	+0.00(+0.09%)
Apr 27, 2011	2.960	2.984	2.954	2.984	5,347,853	+0.03(+1.01%)
Apr 26, 2011	2.944	2.960	2.925	2.954	5,444,924	+0.02(+0.65%)
Apr 25, 2011	2.927	2.941	2.919	2.935	3,900,315	+0.01(+0.28%)
Apr 21, 2011	2.911	2.930	2.903	2.927	3,824,181	+0.03(+0.94%)
Apr 20, 2011	2.870	2.903	2.870	2.900	3,954,105	+0.05(+1.62%)
Apr 19, 2011	2.851	2.862	2.830	2.854	3,584,448	+0.00(+0.10%)
Apr 18, 2011	2.843	2.857	2.824	2.851	3,401,199	-0.04(-1.22%)
Apr 15, 2011	2.859	2.887	2.854	2.887	3,321,942	+0.03(+1.04%)
Apr 14, 2011	2.840	2.862	2.835	2.857	3,289,609	+0.01(+0.19%)
Apr 13, 2011	2.870	2.879	2.849	2.851	3,225,248	-0.01(-0.28%)
Apr 12, 2011	2.878	2.887	2.854	2.859	4,396,723	-0.03(-0.94%)
Apr 11, 2011	2.900	2.903	2.878	2.887	2,152,399	-0.01(-0.47%)
Apr 08, 2011	2.897	2.911	2.876	2.900	3,574,883	+0.02(+0.66%)
Apr 07, 2011	2.881	2.897	2.876	2.881	3,150,831	-0.01(-0.28%)
Apr 06, 2011	2.892	2.906	2.881	2.889	3,284,920	+0.00(+0.09%)
Apr 05, 2011	2.854	2.895	2.854	2.887	3,335,463	+0.03(+0.95%)
Apr 04, 2011	2.862	2.876	2.849	2.859	3,004,154	-0.01(-0.38%)
Apr 01, 2011	2.876	2.889	2.862	2.870	2,811,845	+0.02(+0.77%)
Mar 31, 2011	2.854	2.870	2.844	2.848	3,843,072	+0.01(+0.18%)
Mar 30, 2011	2.862	2.870	2.843	2.843	2,857,076	-0.00(-0.10%)
Mar 29, 2011	2.846	2.857	2.835	2.846	2,854,772	+0.00(+0.10%)
Mar 28, 2011	2.849	2.859	2.832	2.843	2,984,302	+0.00(+0.00%)
Mar 25, 2011	2.830	2.854	2.824	2.843	3,474,214	+0.02(+0.67%)
Mar 24, 2011	2.794	2.846	2.792	2.824	8,362,222	+0.04(+1.36%)
Mar 23, 2011	2.765	2.792	2.759	2.786	2,687,981	+0.02(+0.59%)
Mar 22, 2011	2.762	2.784	2.762	2.770	2,556,686	+0.01(+0.20%)
Mar 21, 2011	2.773	2.778	2.759	2.765	3,269,844	+0.03(+0.99%)
Mar 18, 2011	2.743	2.756	2.724	2.737	3,358,515	+0.02(+0.70%)
Mar 17, 2011	2.735	2.754	2.702	2.718	3,574,271	+0.01(+0.20%)
Mar 16, 2011	2.735	2.756	2.675	2.713	4,353,932	-0.05(-1.67%)
Mar 15, 2011	2.721	2.762	2.718	2.759	4,570,650	-0.02(-0.68%)
Mar 14, 2011	2.781	2.784	2.735	2.778	3,720,944	-0.01(-0.39%)
Mar 11, 2011	2.781	2.802	2.781	2.789	3,353,203	-0.02(-0.58%)
Mar 10, 2011	2.819	2.821	2.797	2.805	3,317,936	-0.03(-0.96%)
Mar 09, 2011	2.835	2.846	2.827	2.832	2,930,409	-0.02(-0.67%)
Mar 08, 2011	2.840	2.868	2.832	2.851	2,299,433	+0.01(+0.38%)
Mar 07, 2011	2.857	2.873	2.838	2.840	3,939,051	-0.01(-0.38%)
Mar 04, 2011	2.868	2.870	2.835	2.851	3,646,302	-0.01(-0.47%)
Mar 03, 2011	2.859	2.887	2.849	2.865	4,171,475	+0.03(+1.05%)
Mar 02, 2011	2.827	2.854	2.819	2.835	4,209,353	-0.01(-0.19%)

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