Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	3.090	3.125	3.083	3.104	765,502	+0.02(+0.68%)
Apr 28, 2011	3.086	3.107	3.069	3.083	1,677,447	+0.00(+0.11%)
Apr 27, 2011	3.090	3.093	3.062	3.079	1,009,322	-0.01(-0.34%)
Apr 26, 2011	3.073	3.111	3.069	3.090	1,673,186	+0.02(+0.68%)
Apr 25, 2011	3.061	3.073	3.041	3.069	929,817	-0.00(-0.11%)
Apr 21, 2011	3.045	3.073	3.034	3.073	1,019,269	+0.05(+1.49%)
Apr 20, 2011	3.000	3.045	2.996	3.027	983,745	+0.03(+1.04%)
Apr 19, 2011	2.958	3.000	2.954	2.996	1,420,038	+0.03(+1.17%)
Apr 18, 2011	2.965	2.965	2.944	2.961	508,545	-0.01(-0.35%)
Apr 15, 2011	2.961	2.979	2.958	2.972	666,242	+0.00(+0.12%)
Apr 14, 2011	2.933	2.972	2.933	2.968	1,116,710	+0.01(+0.47%)
Apr 13, 2011	2.954	2.979	2.947	2.954	855,541	-0.00(-0.12%)
Apr 12, 2011	2.947	2.961	2.930	2.958	1,391,859	+0.00(+0.00%)
Apr 11, 2011	2.965	2.965	2.937	2.958	797,798	+0.01(+0.24%)
Apr 08, 2011	2.972	2.972	2.947	2.951	475,260	-0.01(-0.47%)
Apr 07, 2011	2.975	2.979	2.958	2.965	365,809	-0.01(-0.23%)
Apr 06, 2011	2.972	2.975	2.958	2.972	459,657	+0.01(+0.23%)
Apr 05, 2011	2.968	2.982	2.954	2.965	546,580	+0.01(+0.35%)
Apr 04, 2011	2.954	2.972	2.947	2.954	565,969	-0.00(-0.12%)
Apr 01, 2011	2.982	2.982	2.944	2.958	1,000,018	+0.01(+0.24%)
Mar 31, 2011	2.913	2.951	2.913	2.951	731,037	+0.02(+0.83%)
Mar 30, 2011	2.933	2.944	2.927	2.927	400,136	-0.01(-0.24%)
Mar 29, 2011	2.927	2.940	2.916	2.933	621,054	+0.02(+0.72%)
Mar 28, 2011	2.944	2.944	2.913	2.913	583,810	-0.03(-0.95%)
Mar 25, 2011	2.940	2.947	2.923	2.940	281,050	+0.01(+0.48%)
Mar 24, 2011	2.927	2.933	2.920	2.927	404,920	+0.00(+0.00%)
Mar 23, 2011	2.902	2.927	2.902	2.927	475,343	+0.01(+0.36%)
Mar 22, 2011	2.892	2.916	2.892	2.916	615,343	+0.02(+0.72%)
Mar 21, 2011	2.896	2.902	2.892	2.895	571,709	+0.02(+0.73%)
Mar 18, 2011	2.874	2.881	2.871	2.874	584,737	+0.00(+0.12%)
Mar 17, 2011	2.871	2.881	2.857	2.871	663,123	+0.02(+0.73%)
Mar 16, 2011	2.874	2.882	2.829	2.850	557,301	-0.02(-0.85%)
Mar 15, 2011	2.847	2.874	2.845	2.874	1,382,589	-0.03(-1.08%)
Mar 14, 2011	2.940	2.940	2.892	2.906	575,418	-0.03(-0.95%)
Mar 11, 2011	2.892	2.944	2.892	2.933	601,093	+0.03(+1.08%)
Mar 10, 2011	2.926	2.929	2.902	2.902	981,623	-0.03(-1.16%)
Mar 09, 2011	2.929	2.936	2.919	2.936	744,303	+0.01(+0.23%)
Mar 08, 2011	2.929	2.933	2.906	2.929	1,358,166	+0.00(+0.00%)
Mar 07, 2011	2.933	2.936	2.919	2.929	490,669	+0.01(+0.23%)
Mar 04, 2011	2.943	2.943	2.909	2.923	679,281	-0.01(-0.23%)
Mar 03, 2011	2.912	2.950	2.909	2.929	1,099,440	+0.02(+0.58%)
Mar 02, 2011	2.889	2.926	2.889	2.912	726,263	+0.02(+0.82%)
Mar 01, 2011	2.895	2.906	2.889	2.889	477,166	-0.01(-0.47%)
Feb 28, 2011	2.889	2.906	2.885	2.902	970,669	+0.02(+0.59%)
Feb 25, 2011	2.875	2.899	2.875	2.885	529,459	+0.01(+0.24%)
Feb 24, 2011	2.885	2.899	2.861	2.878	581,235	-0.02(-0.59%)
Feb 23, 2011	2.885	2.895	2.878	2.895	573,787	+0.01(+0.24%)
Feb 22, 2011	2.906	2.909	2.882	2.889	652,071	-0.02(-0.59%)
Feb 18, 2011	2.899	2.916	2.895	2.906	634,321	+0.00(+0.12%)
Feb 17, 2011	2.885	2.909	2.882	2.902	544,525	+0.02(+0.59%)
Feb 16, 2011	2.885	2.899	2.882	2.885	1,034,236	+0.00(+0.00%)
Feb 15, 2011	2.892	2.906	2.882	2.885	1,379,924	-0.01(-0.47%)
Feb 14, 2011	2.899	2.906	2.889	2.899	597,500	+0.01(+0.24%)
Feb 11, 2011	2.858	2.892	2.858	2.892	536,707	+0.03(+0.95%)
Feb 10, 2011	2.868	2.878	2.858	2.865	460,401	-0.00(-0.12%)
Feb 09, 2011	2.875	2.892	2.858	2.868	843,784	-0.01(-0.35%)
Feb 08, 2011	2.899	2.902	2.868	2.878	1,340,302	-0.02(-0.59%)
Feb 07, 2011	2.885	2.906	2.885	2.895	422,910	+0.00(+0.12%)
Feb 04, 2011	2.878	2.899	2.875	2.892	408,908	+0.00(+0.00%)
Feb 03, 2011	2.872	2.892	2.868	2.892	456,833	+0.01(+0.35%)
Feb 02, 2011	2.878	2.895	2.868	2.882	493,722	+0.01(+0.24%)
Feb 01, 2011	2.848	2.877	2.848	2.875	594,470	+0.03(+1.08%)
Jan 31, 2011	2.855	2.861	2.841	2.844	314,536	-0.01(-0.36%)
Jan 28, 2011	2.878	2.882	2.841	2.855	386,333	-0.00(-0.13%)
Jan 27, 2011	2.878	2.878	2.855	2.858	340,279	-0.02(-0.59%)
Jan 26, 2011	2.885	2.885	2.851	2.875	641,490	+0.02(+0.72%)
Jan 25, 2011	2.858	2.868	2.848	2.855	892,241	-0.00(-0.12%)
Jan 24, 2011	2.831	2.861	2.827	2.858	543,682	+0.02(+0.60%)
Jan 21, 2011	2.838	2.848	2.827	2.841	615,802	+0.01(+0.48%)
Jan 20, 2011	2.841	2.848	2.817	2.827	733,475	-0.02(-0.72%)
Jan 19, 2011	2.827	2.851	2.827	2.848	407,415	+0.02(+0.60%)
Jan 18, 2011	2.814	2.848	2.814	2.831	534,491	-0.00(-0.12%)
Jan 14, 2011	2.838	2.841	2.827	2.834	596,733	-0.01(-0.24%)
Jan 13, 2011	2.821	2.882	2.821	2.841	560,100	+0.02(+0.60%)
Jan 12, 2011	2.817	2.841	2.817	2.824	699,490	-0.00(-0.12%)
Jan 11, 2011	2.821	2.831	2.814	2.827	420,762	+0.01(+0.36%)
Jan 10, 2011	2.821	2.827	2.810	2.817	309,131	-0.00(-0.16%)
Jan 07, 2011	2.831	2.838	2.811	2.822	396,170	+0.00(+0.04%)
Jan 06, 2011	2.841	2.858	2.821	2.821	719,515	-0.01(-0.48%)
Jan 05, 2011	2.838	2.851	2.831	2.834	572,885	-0.01(-0.36%)
Jan 04, 2011	2.861	2.872	2.844	2.844	423,451	-0.01(-0.48%)
Jan 03, 2011	2.841	2.861	2.838	2.858	487,738	+0.02(+0.60%)
Dec 31, 2010	2.878	2.878	2.834	2.841	706,915	+0.00(+0.00%)
Dec 30, 2010	2.807	2.841	2.800	2.841	602,767	+0.03(+1.09%)
Dec 29, 2010	2.814	2.824	2.801	2.810	541,915	+0.01(+0.36%)
Dec 28, 2010	2.800	2.821	2.800	2.800	681,418	+0.00(+0.00%)
Dec 27, 2010	2.807	2.817	2.783	2.800	616,428	+0.01(+0.24%)
Dec 23, 2010	2.787	2.798	2.783	2.793	524,821	+0.00(+0.12%)
Dec 22, 2010	2.763	2.800	2.763	2.790	538,050	+0.02(+0.74%)
Dec 21, 2010	2.746	2.770	2.746	2.770	496,973	+0.01(+0.37%)
Dec 20, 2010	2.746	2.776	2.746	2.759	809,234	+0.01(+0.37%)
Dec 17, 2010	2.759	2.787	2.749	2.749	994,919	-0.02(-0.86%)
Dec 16, 2010	2.739	2.787	2.739	2.773	597,585	+0.01(+0.49%)
Dec 15, 2010	2.759	2.773	2.742	2.759	1,179,455	-0.02(-0.61%)
Dec 14, 2010	2.756	2.783	2.753	2.776	979,421	+0.02(+0.74%)
Dec 13, 2010	2.759	2.797	2.756	2.756	1,015,179	-0.05(-1.70%)
Dec 10, 2010	2.797	2.817	2.774	2.804	827,625	+0.01(+0.24%)
Dec 09, 2010	2.807	2.810	2.778	2.797	649,355	-0.02(-0.59%)
Dec 08, 2010	2.787	2.817	2.781	2.814	787,461	+0.00(+0.00%)
Dec 07, 2010	2.830	2.844	2.790	2.814	947,450	-0.02(-0.59%)
Dec 06, 2010	2.817	2.834	2.817	2.830	428,051	+0.01(+0.47%)
Dec 03, 2010	2.827	2.837	2.804	2.817	418,196	-0.02(-0.59%)
Dec 02, 2010	2.797	2.840	2.797	2.834	463,217	+0.01(+0.47%)
Dec 01, 2010	2.834	2.840	2.810	2.820	472,885	-0.00(-0.12%)
Nov 30, 2010	2.787	2.844	2.787	2.824	375,489	+0.00(+0.00%)
Nov 29, 2010	2.810	2.840	2.804	2.824	337,566	+0.00(+0.11%)
Nov 26, 2010	2.824	2.837	2.817	2.820	151,499	-0.02(-0.81%)
Nov 24, 2010	2.834	2.844	2.844	2.844	681,302	+0.03(+1.19%)
Nov 23, 2010	2.814	2.820	2.790	2.810	447,291	-0.02(-0.59%)
Nov 22, 2010	2.814	2.827	2.800	2.827	357,160	+0.02(+0.71%)
Nov 19, 2010	2.804	2.814	2.780	2.807	414,852	+0.00(+0.00%)
Nov 18, 2010	2.794	2.817	2.780	2.807	581,278	+0.05(+1.69%)
Nov 17, 2010	2.734	2.776	2.734	2.760	722,030	+0.02(+0.61%)
Nov 16, 2010	2.827	2.827	2.614	2.744	2,332,840	-0.06(-2.14%)
Nov 15, 2010	2.834	2.847	2.794	2.804	521,190	-0.01(-0.47%)
Nov 12, 2010	2.850	2.853	2.810	2.817	454,814	-0.04(-1.40%)
Nov 11, 2010	2.887	2.900	2.850	2.857	613,193	-0.03(-0.92%)
Nov 10, 2010	2.907	2.908	2.867	2.884	438,016	-0.02(-0.69%)
Nov 09, 2010	2.920	2.930	2.870	2.904	419,384	-0.00(-0.11%)
Nov 08, 2010	2.914	2.934	2.897	2.907	625,657	-0.01(-0.23%)
Nov 05, 2010	2.880	2.917	2.877	2.914	562,503	+0.04(+1.39%)
Nov 04, 2010	2.857	2.877	2.854	2.874	705,220	+0.02(+0.70%)
Nov 03, 2010	2.834	2.864	2.834	2.854	607,310	+0.00(+0.12%)
Nov 02, 2010	2.864	2.864	2.844	2.850	538,781	-0.00(-0.12%)
Nov 01, 2010	2.840	2.867	2.840	2.854	449,232	+0.01(+0.47%)
Oct 29, 2010	2.837	2.850	2.824	2.840	430,264	+0.02(+0.59%)
Oct 28, 2010	2.844	2.847	2.820	2.824	387,020	-0.01(-0.35%)
Oct 27, 2010	2.844	2.847	2.814	2.834	823,689	+0.01(+0.24%)
Oct 25, 2010	2.827	2.840	2.820	2.827	677,412	+0.02(+0.59%)
Oct 22, 2010	2.820	2.827	2.810	2.810	514,213	+0.00(+0.00%)
Oct 21, 2010	2.834	2.840	2.807	2.810	640,731	-0.01(-0.47%)
Oct 20, 2010	2.814	2.827	2.804	2.824	677,823	+0.02(+0.59%)
Oct 19, 2010	2.817	2.830	2.787	2.807	679,368	-0.02(-0.71%)
Oct 18, 2010	2.834	2.840	2.817	2.827	572,366	-0.01(-0.24%)
Oct 15, 2010	2.870	2.870	2.819	2.834	685,481	-0.03(-0.93%)
Oct 14, 2010	2.840	2.877	2.834	2.860	1,012,005	+0.01(+0.47%)
Oct 13, 2010	2.857	2.864	2.840	2.847	565,887	+0.01(+0.47%)
Oct 12, 2010	2.844	2.854	2.830	2.834	559,695	-0.02(-0.82%)
Oct 11, 2010	2.857	2.860	2.837	2.857	442,227	+0.00(+0.12%)
Oct 08, 2010	2.854	2.860	2.830	2.854	706,338	+0.02(+0.59%)
Oct 07, 2010	2.814	2.844	2.807	2.837	598,068	+0.02(+0.59%)
Oct 06, 2010	2.840	2.850	2.797	2.820	817,816	-0.02(-0.59%)
Oct 05, 2010	2.817	2.844	2.807	2.837	771,142	+0.02(+0.71%)
Oct 04, 2010	2.814	2.824	2.782	2.817	841,379	+0.00(+0.12%)
Oct 01, 2010	2.814	2.834	2.810	2.814	708,348	+0.02(+0.72%)
Sep 30, 2010	2.794	2.797	2.777	2.794	623,116	+0.02(+0.72%)
Sep 29, 2010	2.780	2.784	2.767	2.774	471,541	+0.01(+0.24%)
Sep 28, 2010	2.790	2.800	2.764	2.767	846,271	-0.00(-0.12%)
Sep 27, 2010	2.884	2.884	2.760	2.770	620,092	-0.03(-1.07%)
Sep 24, 2010	2.794	2.800	2.787	2.800	532,802	+0.01(+0.48%)
Sep 23, 2010	2.760	2.797	2.760	2.787	601,500	+0.01(+0.48%)
Sep 22, 2010	2.777	2.780	2.754	2.774	415,041	+0.01(+0.24%)
Sep 21, 2010	2.774	2.774	2.747	2.767	583,069	+0.01(+0.36%)
Sep 20, 2010	2.744	2.760	2.730	2.757	501,581	+0.03(+1.22%)
Sep 17, 2010	2.724	2.760	2.724	2.724	419,186	+0.00(+0.12%)
Sep 15, 2010	2.727	2.750	2.704	2.720	851,989	-0.01(-0.24%)
Sep 14, 2010	2.730	2.730	2.707	2.727	552,592	+0.01(+0.24%)
Sep 13, 2010	2.724	2.734	2.707	2.720	1,298,855	+0.02(+0.87%)
Sep 10, 2010	2.694	2.707	2.694	2.697	853,056	+0.00(+0.12%)
Sep 09, 2010	2.687	2.694	2.681	2.694	720,719	+0.02(+0.73%)
Sep 08, 2010	2.687	2.713	2.671	2.674	915,960	-0.00(-0.12%)
Sep 07, 2010	2.648	2.684	2.648	2.677	409,094	-0.01(-0.24%)
Sep 03, 2010	2.661	2.684	2.651	2.684	722,945	+0.03(+0.98%)
Sep 02, 2010	2.641	2.661	2.638	2.658	711,567	+0.01(+0.50%)
Sep 01, 2010	2.632	2.651	2.615	2.645	677,720	+0.03(+1.12%)
Aug 31, 2010	2.625	2.632	2.612	2.615	653,441	+0.00(+0.10%)
Aug 30, 2010	2.615	2.638	2.605	2.613	353,207	-0.01(-0.47%)
Aug 27, 2010	2.625	2.632	2.595	2.625	536,801	+0.02(+0.75%)
Aug 26, 2010	2.628	2.638	2.592	2.605	710,927	-0.02(-0.62%)
Aug 25, 2010	2.622	2.635	2.615	2.622	662,596	-0.00(-0.12%)
Aug 24, 2010	2.638	2.638	2.619	2.625	733,947	-0.01(-0.37%)
Aug 23, 2010	2.641	2.645	2.628	2.635	560,495	+0.00(+0.12%)
Aug 20, 2010	2.651	2.651	2.619	2.632	360,185	-0.01(-0.25%)
Aug 19, 2010	2.658	2.658	2.615	2.638	441,425	+0.00(+0.00%)
Aug 18, 2010	2.625	2.648	2.609	2.638	713,086	+0.03(+1.00%)
Aug 17, 2010	2.612	2.638	2.602	2.612	931,271	+0.00(+0.12%)
Aug 16, 2010	2.599	2.622	2.592	2.609	588,458	+0.01(+0.38%)
Aug 13, 2010	2.599	2.599	2.566	2.599	483,214	+0.02(+0.87%)
Aug 12, 2010	2.488	2.579	2.488	2.576	532,482	+0.02(+0.65%)
Aug 11, 2010	2.592	2.592	2.551	2.560	740,762	-0.05(-1.88%)
Aug 10, 2010	2.605	2.609	2.583	2.609	500,274	-0.00(-0.12%)
Aug 09, 2010	2.596	2.619	2.596	2.612	685,696	+0.02(+0.76%)
Aug 06, 2010	2.592	2.605	2.583	2.592	902,480	-0.00(-0.13%)
Aug 05, 2010	2.573	2.596	2.573	2.596	604,124	+0.01(+0.25%)
Aug 04, 2010	2.579	2.589	2.570	2.589	445,156	+0.00(+0.13%)
Aug 03, 2010	2.566	2.592	2.560	2.586	675,466	+0.02(+0.64%)
Aug 02, 2010	2.583	2.583	2.560	2.570	654,032	+0.01(+0.25%)
Jul 30, 2010	2.563	2.576	2.543	2.563	523,076	+0.00(+0.13%)
Jul 29, 2010	2.560	2.563	2.540	2.560	469,070	+0.02(+0.64%)
Jul 28, 2010	2.547	2.550	2.534	2.543	314,616	+0.01(+0.26%)
Jul 27, 2010	2.537	2.543	2.509	2.537	480,892	+0.01(+0.39%)
Jul 26, 2010	2.498	2.530	2.498	2.527	549,830	+0.03(+1.31%)
Jul 23, 2010	2.498	2.498	2.472	2.494	405,355	+0.01(+0.26%)
Jul 22, 2010	2.475	2.491	2.465	2.488	580,734	+0.04(+1.46%)
Jul 21, 2010	2.449	2.459	2.432	2.452	707,258	+0.02(+0.81%)
Jul 20, 2010	2.416	2.449	2.403	2.432	504,231	+0.00(+0.13%)
Jul 19, 2010	2.426	2.429	2.403	2.429	552,540	+0.02(+0.68%)
Jul 16, 2010	2.413	2.442	2.393	2.413	657,512	-0.01(-0.54%)
Jul 15, 2010	2.439	2.442	2.416	2.426	405,952	-0.00(-0.00%)
Jul 14, 2010	2.436	2.445	2.416	2.426	630,348	-0.02(-0.67%)
Jul 13, 2010	2.436	2.472	2.432	2.442	686,832	+0.02(+0.80%)
Jul 12, 2010	2.442	2.442	2.419	2.423	373,125	-0.02(-0.66%)
Jul 09, 2010	2.439	2.439	2.406	2.439	428,323	+0.02(+0.67%)
Jul 08, 2010	2.403	2.423	2.397	2.423	432,313	+0.02(+0.68%)
Jul 07, 2010	2.344	2.410	2.344	2.406	609,071	+0.05(+2.22%)
Jul 06, 2010	2.380	2.393	2.351	2.354	434,497	-0.01(-0.55%)
Jul 02, 2010	2.367	2.380	2.341	2.367	627,015	-0.00(-0.14%)
Jul 01, 2010	2.410	2.413	2.338	2.370	912,526	-0.03(-1.09%)
Jun 30, 2010	2.374	2.403	2.370	2.397	601,732	+0.02(+0.69%)
Jun 29, 2010	2.400	2.400	2.374	2.380	497,836	-0.01(-0.27%)
Jun 25, 2010	2.387	2.393	2.361	2.387	466,402	+0.02(+0.83%)
Jun 24, 2010	2.367	2.377	2.357	2.367	503,089	-0.00(-0.14%)
Jun 23, 2010	2.383	2.393	2.370	2.370	474,212	-0.02(-0.96%)
Jun 22, 2010	2.423	2.429	2.390	2.393	672,265	-0.07(-2.87%)
Jun 21, 2010	2.432	2.472	2.423	2.464	526,841	+0.02(+0.76%)
Jun 18, 2010	2.445	2.459	2.423	2.445	721,331	+0.02(+0.94%)
Jun 17, 2010	2.442	2.442	2.403	2.423	501,073	-0.01(-0.27%)
Jun 16, 2010	2.413	2.429	2.400	2.429	466,840	+0.01(+0.54%)
Jun 15, 2010	2.423	2.423	2.403	2.416	608,715	+0.01(+0.41%)
Jun 14, 2010	2.429	2.429	2.390	2.406	407,355	+0.01(+0.55%)
Jun 11, 2010	2.338	2.400	2.338	2.393	572,951	+0.03(+1.24%)
Jun 10, 2010	2.348	2.373	2.342	2.364	815,035	+0.04(+1.65%)
Jun 09, 2010	2.329	2.351	2.319	2.326	501,544	+0.01(+0.55%)
Jun 08, 2010	2.322	2.326	2.268	2.313	692,204	-0.00(-0.14%)
Jun 07, 2010	2.345	2.354	2.313	2.316	557,233	-0.03(-1.09%)
Jun 04, 2010	2.342	2.386	2.332	2.342	753,353	-0.04(-1.61%)
Jun 03, 2010	2.373	2.396	2.373	2.380	411,534	-0.00(-0.13%)
Jun 02, 2010	2.380	2.396	2.364	2.383	462,856	+0.01(+0.27%)
Jun 01, 2010	2.380	2.399	2.370	2.377	650,393	-0.03(-1.06%)
May 28, 2010	2.402	2.409	2.373	2.402	452,126	+0.01(+0.53%)
May 27, 2010	2.361	2.389	2.354	2.389	518,384	+0.06(+2.46%)
May 26, 2010	2.351	2.361	2.322	2.332	15,046	+0.00(+0.00%)
May 25, 2010	2.294	2.335	2.255	2.332	1,209,545	+0.00(+0.00%)
May 24, 2010	2.290	2.345	2.287	2.332	731,212	+0.02(+0.97%)
May 21, 2010	2.227	2.310	2.153	2.310	1,257,355	+0.05(+2.40%)
May 20, 2010	2.255	2.271	2.236	2.255	1,974,239	-0.08(-3.28%)
May 19, 2010	2.351	2.357	2.303	2.332	1,241,362	-0.03(-1.41%)
May 18, 2010	2.409	2.431	2.345	2.365	931,583	-0.03(-1.14%)
May 17, 2010	2.405	2.412	2.364	2.393	986,992	-0.02(-0.79%)
May 14, 2010	2.412	2.437	2.389	2.412	751,481	-0.04(-1.43%)
May 13, 2010	2.440	2.463	2.434	2.447	822,213	-0.01(-0.52%)
May 12, 2010	2.437	2.463	2.424	2.460	794,386	+0.03(+1.05%)
May 11, 2010	2.431	2.444	2.421	2.434	956,683	+0.00(+0.07%)
May 10, 2010	2.431	2.434	2.415	2.432	876,854	+0.09(+3.74%)
May 07, 2010	2.345	2.364	2.265	2.345	2,331,568	+0.00(+0.14%)
May 06, 2010	2.504	2.504	1.971	2.342	6,628,362	-0.19(-7.56%)
May 05, 2010	2.520	2.546	2.507	2.533	970,513	-0.03(-1.28%)
May 04, 2010	2.562	2.568	2.546	2.566	616,955	-0.01(-0.46%)

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