Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	2.937	2.980	2.872	2.901	3,251,331	+0.08(+2.67%)
Nov 29, 2011	2.802	2.842	2.802	2.825	1,694,712	+0.02(+0.82%)
Nov 28, 2011	2.829	2.832	2.783	2.802	1,565,237	+0.04(+1.31%)
Nov 25, 2011	2.760	2.792	2.750	2.766	1,112,226	+0.01(+0.48%)
Nov 23, 2011	2.760	2.776	2.743	2.753	1,851,977	-0.04(-1.53%)
Nov 22, 2011	2.789	2.806	2.747	2.796	2,302,273	+0.00(+0.12%)
Nov 21, 2011	2.792	2.799	2.766	2.792	2,053,017	-0.04(-1.51%)
Nov 18, 2011	2.861	2.880	2.835	2.835	1,514,639	-0.01(-0.45%)
Nov 17, 2011	2.880	2.896	2.838	2.848	1,742,612	-0.04(-1.43%)
Nov 16, 2011	2.883	2.921	2.883	2.889	1,891,733	-0.03(-0.87%)
Nov 15, 2011	2.870	2.918	2.870	2.915	1,384,948	+0.02(+0.77%)
Nov 14, 2011	2.902	2.921	2.886	2.892	2,088,884	-0.04(-1.51%)
Nov 11, 2011	2.937	2.951	2.921	2.937	1,313,749	+0.03(+1.20%)
Nov 10, 2011	2.892	2.908	2.877	2.902	1,639,359	+0.04(+1.44%)
Nov 09, 2011	2.889	2.905	2.851	2.861	1,614,292	-0.08(-2.80%)
Nov 08, 2011	2.924	2.953	2.908	2.943	1,339,138	+0.03(+0.87%)
Nov 07, 2011	2.905	2.921	2.883	2.918	1,251,097	+0.01(+0.22%)
Nov 04, 2011	2.908	2.921	2.896	2.911	1,190,928	-0.01(-0.43%)
Nov 03, 2011	2.927	2.929	2.889	2.924	1,456,403	+0.03(+0.99%)
Nov 02, 2011	2.899	2.911	2.864	2.896	1,477,571	+0.03(+1.11%)
Nov 01, 2011	2.858	2.883	2.838	2.864	1,413,364	-0.06(-2.06%)
Oct 31, 2011	2.975	2.975	2.921	2.924	1,114,078	-0.08(-2.64%)
Oct 28, 2011	2.975	3.004	2.953	3.004	1,949,244	+0.01(+0.32%)
Oct 27, 2011	2.981	3.019	2.965	2.994	2,917,046	+0.09(+2.95%)
Oct 26, 2011	2.892	2.918	2.870	2.908	1,910,759	+0.03(+1.22%)
Oct 25, 2011	2.918	2.919	2.864	2.873	1,598,689	-0.07(-2.27%)
Oct 24, 2011	2.911	2.946	2.911	2.940	1,423,921	+0.02(+0.76%)
Oct 21, 2011	2.902	2.937	2.889	2.918	1,276,609	+0.04(+1.38%)
Oct 20, 2011	2.889	2.893	2.845	2.878	1,013,269	-0.01(-0.38%)
Oct 19, 2011	2.908	2.931	2.880	2.889	2,403,408	-0.02(-0.76%)
Oct 18, 2011	2.851	2.927	2.832	2.911	1,843,651	+0.06(+2.23%)
Oct 17, 2011	2.889	2.899	2.832	2.848	1,557,675	-0.06(-2.07%)
Oct 14, 2011	2.921	2.921	2.889	2.908	880,375	+0.04(+1.33%)
Oct 13, 2011	2.851	2.886	2.829	2.870	1,405,260	-0.00(-0.11%)
Oct 12, 2011	2.851	2.886	2.845	2.873	1,454,907	+0.04(+1.46%)
Oct 11, 2011	2.819	2.854	2.810	2.832	1,102,027	-0.00(-0.11%)
Oct 10, 2011	2.797	2.835	2.788	2.835	1,467,694	+0.08(+3.00%)
Oct 07, 2011	2.746	2.769	2.715	2.753	1,606,852	+0.02(+0.58%)
Oct 06, 2011	2.721	2.740	2.705	2.737	2,192,228	+0.05(+2.01%)
Oct 05, 2011	2.635	2.696	2.635	2.683	1,882,876	+0.05(+2.05%)
Oct 04, 2011	2.588	2.632	2.499	2.629	3,483,301	+0.01(+0.36%)
Oct 03, 2011	2.677	2.705	2.616	2.619	2,631,558	-0.09(-3.28%)
Sep 30, 2011	2.775	2.791	2.708	2.708	2,293,758	-0.10(-3.51%)
Sep 29, 2011	2.838	2.858	2.775	2.807	1,421,940	+0.01(+0.23%)
Sep 28, 2011	2.842	2.861	2.794	2.800	1,108,497	-0.04(-1.34%)
Sep 27, 2011	2.858	2.880	2.829	2.838	1,820,142	+0.05(+1.71%)
Sep 26, 2011	2.784	2.797	2.746	2.791	1,765,633	+0.03(+1.15%)
Sep 23, 2011	2.765	2.781	2.737	2.759	1,501,889	-0.02(-0.69%)
Sep 22, 2011	2.797	2.813	2.737	2.778	2,134,931	-0.08(-2.89%)
Sep 21, 2011	2.918	2.924	2.858	2.861	1,491,206	-0.06(-2.07%)
Sep 20, 2011	2.943	2.972	2.915	2.921	1,657,498	-0.02(-0.75%)
Sep 19, 2011	2.911	2.946	2.892	2.943	948,872	-0.01(-0.32%)
Sep 16, 2011	2.965	2.981	2.943	2.953	1,092,925	+0.00(+0.11%)
Sep 15, 2011	2.937	2.969	2.921	2.950	1,472,519	+0.04(+1.42%)
Sep 14, 2011	2.892	2.934	2.861	2.908	1,309,352	+0.02(+0.77%)
Sep 13, 2011	2.851	2.886	2.842	2.886	1,215,167	+0.03(+1.00%)
Sep 12, 2011	2.816	2.861	2.807	2.858	1,653,047	-0.01(-0.22%)
Sep 09, 2011	2.905	2.908	2.842	2.864	1,837,815	-0.07(-2.28%)
Sep 08, 2011	2.934	2.972	2.924	2.931	1,939,528	-0.04(-1.28%)
Sep 07, 2011	2.937	2.969	2.918	2.969	1,617,171	+0.07(+2.52%)
Sep 06, 2011	2.832	2.896	2.826	2.896	1,740,222	-0.01(-0.44%)
Sep 02, 2011	2.918	2.947	2.901	2.908	1,793,903	-0.07(-2.24%)

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