Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	2.832	2.832	2.832	2.832	2,246	+0.01(+0.33%)
Aug 29, 2011	2.757	2.823	2.823	2.823	1,818	-0.06(-1.95%)
Aug 26, 2011	2.832	2.879	2.832	2.879	213	+0.03(+0.98%)
Aug 25, 2011	2.944	2.944	2.795	2.851	2,835	-0.01(-0.33%)
Aug 24, 2011	2.243	2.860	2.243	2.860	34,465	+0.57(+24.90%)
Aug 23, 2011	2.337	2.337	2.196	2.290	4,159	-0.05(-2.24%)
Aug 22, 2011	2.636	2.636	2.103	2.342	1,176	-0.03(-1.41%)
Aug 19, 2011	2.468	2.657	2.374	2.376	2,979	-0.05(-2.24%)
Aug 18, 2011	2.514	2.664	2.430	2.430	4,374	-0.12(-4.76%)
Aug 17, 2011	2.570	2.570	2.430	2.552	855	-0.06(-2.15%)
Aug 15, 2011	2.449	2.608	2.608	2.608	1,604	+0.01(+0.36%)
Aug 12, 2011	2.458	2.617	2.458	2.598	2,032	+0.17(+6.92%)
Aug 11, 2011	2.533	2.617	2.430	2.430	1,526	-0.19(-7.14%)
Aug 10, 2011	2.524	2.654	2.430	2.617	1,471	-0.10(-3.78%)
Aug 09, 2011	2.720	2.720	2.346	2.720	1,390	+0.02(+0.69%)
Aug 08, 2011	2.804	2.804	2.701	2.701	1,176	-0.20(-6.77%)
Aug 05, 2011	2.888	2.897	2.804	2.897	6,027	+0.05(+1.64%)
Aug 04, 2011	2.869	2.907	2.813	2.851	4,168	+0.03(+0.99%)
Aug 03, 2011	2.982	3.066	2.823	2.823	2,950	-0.13(-4.43%)
Aug 02, 2011	2.991	3.075	2.954	2.954	1,818	-0.13(-4.24%)
Aug 01, 2011	2.851	3.084	2.841	3.084	748	+0.04(+1.23%)
Jul 29, 2011	2.935	3.047	2.926	3.047	2,659	+0.11(+3.82%)
Jul 28, 2011	2.813	3.000	2.813	2.935	962	+0.13(+4.67%)
Jul 27, 2011	3.075	3.075	2.804	2.804	6,058	-0.28(-9.09%)
Jul 26, 2011	2.963	3.084	2.963	3.084	4,030	+0.02(+0.61%)
Jul 25, 2011	2.935	3.084	2.832	3.066	3,544	+0.16(+5.47%)
Jul 22, 2011	2.907	2.944	2.907	2.907	5,292	-0.14(-4.60%)
Jul 21, 2011	3.140	3.179	3.047	3.047	1,283	-0.07(-2.10%)
Jul 20, 2011	3.178	3.178	2.907	3.112	11,456	-0.07(-2.06%)
Jul 19, 2011	3.028	3.178	2.972	3.178	3,542	+0.20(+6.58%)
Jul 18, 2011	3.346	3.346	2.982	2.982	10,447	-0.23(-7.27%)
Jul 15, 2011	3.365	3.365	3.094	3.215	6,205	-0.01(-0.29%)
Jul 14, 2011	3.365	3.365	3.225	3.225	213	-0.05(-1.43%)
Jul 13, 2011	3.365	3.365	3.150	3.271	1,818	+0.01(+0.29%)
Jul 12, 2011	3.384	3.384	3.225	3.262	3,806	-0.01(-0.29%)
Jul 11, 2011	3.374	3.374	3.131	3.271	2,720	-0.07(-2.02%)
Jul 08, 2011	3.197	3.421	3.169	3.339	1,231	+0.14(+4.44%)
Jul 07, 2011	3.412	3.412	3.056	3.197	4,312	+0.05(+1.48%)
Jul 06, 2011	3.290	3.290	3.103	3.150	1,711	+0.14(+4.66%)
Jul 05, 2011	3.019	3.019	2.944	3.010	2,246	-0.01(-0.31%)
Jul 01, 2011	3.019	3.019	3.019	3.019	106	-0.01(-0.31%)
Jun 30, 2011	3.028	3.047	2.926	3.028	7,489	+0.16(+5.54%)
Jun 29, 2011	3.056	3.056	2.869	2.869	690	-0.12(-4.06%)
Jun 28, 2011	3.084	3.084	2.991	2.991	320	+0.05(+1.59%)
Jun 27, 2011	2.954	3.140	2.935	2.944	5,799	-0.01(-0.32%)
Jun 24, 2011	3.150	3.150	2.954	2.954	1,414	-0.04(-1.25%)
Jun 23, 2011	3.140	3.140	2.991	2.991	1,925	-0.05(-1.54%)
Jun 22, 2011	3.243	3.243	3.038	3.038	4,507	-0.09(-2.99%)
Jun 21, 2011	3.215	3.215	3.038	3.131	3,416	+0.11(+3.72%)
Jun 20, 2011	3.066	3.337	2.907	3.019	20,427	-0.30(-9.01%)
Jun 17, 2011	3.253	3.348	2.961	3.318	1,508	+0.11(+3.50%)
Jun 16, 2011	3.140	3.206	3.140	3.206	1,472	+0.08(+2.69%)
Jun 15, 2011	3.243	3.243	2.926	3.122	2,417	-0.07(-2.05%)
Jun 14, 2011	3.402	3.402	3.084	3.187	4,493	-0.15(-4.48%)
Jun 13, 2011	3.384	3.412	3.159	3.337	3,668	-0.06(-1.65%)
Jun 10, 2011	3.533	3.533	3.140	3.393	7,227	-0.11(-3.20%)
Jun 09, 2011	3.627	3.636	3.225	3.505	5,812	-0.01(-0.27%)
Jun 08, 2011	3.636	3.636	3.514	3.514	1,108	-0.13(-3.59%)
Jun 07, 2011	3.645	3.645	3.645	3.645	106	+0.01(+0.26%)
Jun 06, 2011	3.533	3.664	3.514	3.636	1,722	+0.10(+2.91%)

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