Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	8.547	8.757	8.540	8.615	510,387	+0.02(+0.24%)
Dec 29, 2011	8.621	8.689	8.567	8.594	332,912	+0.02(+0.24%)
Dec 28, 2011	8.703	8.757	8.547	8.574	357,546	-0.13(-1.48%)
Dec 27, 2011	8.493	8.770	8.486	8.703	415,207	+0.21(+2.47%)
Dec 23, 2011	8.669	8.676	8.466	8.493	421,341	-0.01(-0.16%)
Dec 21, 2011	8.303	8.520	8.276	8.506	454,404	+0.17(+2.03%)
Dec 20, 2011	8.168	8.357	8.168	8.337	790,902	+0.33(+4.15%)
Dec 19, 2011	8.174	8.256	7.971	8.005	664,814	-0.12(-1.42%)
Dec 16, 2011	7.978	8.452	7.978	8.120	1,197,974	-0.02(-0.25%)
Dec 15, 2011	8.093	8.208	8.005	8.140	491,553	+0.17(+2.12%)
Dec 14, 2011	7.985	8.113	7.944	7.971	486,635	-0.09(-1.18%)
Dec 13, 2011	8.317	8.418	8.005	8.066	687,120	-0.15(-1.81%)
Dec 12, 2011	8.181	8.222	8.066	8.215	620,756	-0.02(-0.25%)
Dec 09, 2011	8.181	8.323	8.127	8.235	747,838	+0.10(+1.25%)
Dec 08, 2011	8.296	8.310	8.093	8.134	630,782	-0.25(-2.99%)
Dec 07, 2011	8.242	8.452	8.208	8.384	594,142	+0.14(+1.64%)
Dec 06, 2011	8.134	8.357	8.100	8.249	743,553	+0.09(+1.08%)
Dec 05, 2011	8.120	8.168	8.007	8.161	894,725	+0.16(+2.03%)
Dec 02, 2011	7.964	8.086	7.958	7.998	465,790	+0.05(+0.68%)
Dec 01, 2011	7.856	8.019	7.788	7.944	629,394	+0.07(+0.95%)
Nov 30, 2011	8.005	8.005	7.741	7.870	1,216,059	+0.33(+4.31%)
Nov 29, 2011	7.362	7.558	7.348	7.545	576,162	+0.20(+2.67%)
Nov 28, 2011	7.362	7.484	7.219	7.348	742,062	+0.20(+2.75%)
Nov 25, 2011	7.305	7.305	7.085	7.152	373,085	-0.13(-1.74%)
Nov 23, 2011	7.426	7.432	7.245	7.279	661,029	-0.19(-2.50%)
Nov 22, 2011	7.459	7.552	7.379	7.466	586,032	-0.01(-0.09%)
Nov 21, 2011	7.532	7.539	7.312	7.472	748,441	-0.21(-2.78%)
Nov 18, 2011	7.679	7.739	7.552	7.686	472,899	+0.03(+0.44%)
Nov 17, 2011	7.673	7.833	7.606	7.653	664,875	-0.03(-0.35%)
Nov 16, 2011	7.886	7.886	7.679	7.679	627,860	-0.33(-4.09%)
Nov 15, 2011	7.840	8.020	7.713	8.006	931,611	+0.13(+1.61%)
Nov 14, 2011	8.013	8.093	7.726	7.880	889,922	-0.18(-2.24%)
Nov 11, 2011	8.080	8.127	8.020	8.060	595,423	+0.08(+1.00%)
Nov 10, 2011	7.913	8.067	7.880	7.980	714,253	+0.24(+3.11%)
Nov 09, 2011	7.873	7.980	7.673	7.739	1,106,959	-0.40(-4.92%)
Nov 08, 2011	8.013	8.294	8.006	8.140	782,158	-0.07(-0.89%)
Nov 07, 2011	8.233	8.300	8.053	8.213	427,279	-0.05(-0.65%)
Nov 04, 2011	8.274	8.340	8.167	8.267	376,456	-0.12(-1.43%)
Nov 03, 2011	8.233	8.427	8.067	8.387	708,435	+0.27(+3.37%)
Nov 02, 2011	8.040	8.133	7.926	8.113	781,821	+0.25(+3.14%)
Nov 01, 2011	7.753	8.060	7.733	7.866	810,136	-0.23(-2.89%)
Oct 31, 2011	8.087	8.394	8.053	8.100	1,159,412	-0.09(-1.14%)
Oct 28, 2011	8.207	8.294	8.140	8.193	565,859	-0.01(-0.16%)
Oct 27, 2011	8.053	8.327	8.013	8.207	1,092,535	+0.31(+3.98%)
Oct 26, 2011	7.773	7.940	7.532	7.893	659,052	+0.28(+3.68%)
Oct 25, 2011	7.813	7.900	7.599	7.612	657,357	-0.25(-3.23%)
Oct 24, 2011	7.526	7.913	7.519	7.866	658,551	+0.38(+5.08%)
Oct 21, 2011	7.325	7.492	7.259	7.486	1,071,993	+0.31(+4.38%)
Oct 20, 2011	7.205	7.292	7.005	7.172	967,899	-0.03(-0.46%)
Oct 19, 2011	7.365	7.452	7.152	7.205	483,205	-0.18(-2.44%)
Oct 18, 2011	7.185	7.466	7.058	7.385	588,355	+0.25(+3.46%)
Oct 17, 2011	7.359	7.372	7.118	7.138	504,865	-0.31(-4.13%)
Oct 14, 2011	7.345	7.472	7.259	7.446	612,414	+0.17(+2.39%)
Oct 13, 2011	6.998	7.319	6.938	7.272	783,452	+0.21(+2.93%)
Oct 12, 2011	7.058	7.142	7.011	7.065	691,520	+0.07(+1.05%)
Oct 11, 2011	6.838	7.032	6.784	6.991	630,780	+0.09(+1.26%)
Oct 10, 2011	6.731	6.911	6.648	6.905	787,284	+0.35(+5.40%)
Oct 07, 2011	6.671	6.898	6.531	6.551	1,103,939	-0.11(-1.70%)
Oct 06, 2011	6.584	6.671	6.544	6.664	930,902	+0.27(+4.28%)
Oct 05, 2011	6.304	6.444	6.163	6.390	989,941	+0.11(+1.81%)
Oct 04, 2011	5.823	6.297	5.697	6.277	1,448,655	+0.38(+6.46%)
Oct 03, 2011	6.254	6.324	5.890	5.896	2,140,809	-0.46(-7.25%)
Sep 30, 2011	6.511	6.584	6.337	6.357	1,053,578	-0.26(-3.94%)
Sep 29, 2011	6.684	6.804	6.457	6.618	1,369,505	+0.10(+1.54%)
Sep 28, 2011	6.664	6.711	6.471	6.517	1,294,588	-0.15(-2.25%)
Sep 27, 2011	6.898	6.971	6.615	6.668	1,277,036	-0.05(-0.79%)
Sep 26, 2011	6.714	6.727	6.443	6.720	776,357	+0.09(+1.29%)
Sep 23, 2011	6.542	6.826	6.536	6.635	972,650	+0.09(+1.31%)
Sep 22, 2011	6.358	6.661	6.338	6.549	1,799,467	-0.05(-0.70%)
Sep 21, 2011	6.945	6.964	6.588	6.595	1,492,456	-0.37(-5.30%)
Sep 20, 2011	7.235	7.347	6.945	6.964	741,658	-0.26(-3.56%)
Sep 19, 2011	7.169	7.314	7.136	7.222	641,738	-0.11(-1.44%)
Sep 16, 2011	7.321	7.327	7.063	7.327	1,102,512	+0.04(+0.54%)
Sep 15, 2011	7.360	7.393	7.123	7.288	450,881	+0.01(+0.18%)
Sep 14, 2011	7.215	7.413	7.030	7.274	959,802	+0.08(+1.10%)
Sep 13, 2011	6.971	7.235	6.892	7.195	1,525,024	+0.28(+4.00%)
Sep 12, 2011	6.773	6.918	6.648	6.918	1,062,699	+0.02(+0.29%)
Sep 09, 2011	7.044	7.076	6.753	6.898	1,485,081	-0.24(-3.42%)
Sep 08, 2011	7.255	7.386	7.076	7.142	594,061	-0.24(-3.30%)
Sep 07, 2011	7.228	7.436	7.195	7.386	826,968	+0.29(+4.09%)
Sep 06, 2011	6.984	7.129	6.879	7.096	1,016,545	-0.14(-1.91%)
Sep 02, 2011	7.327	7.433	7.162	7.235	676,937	-0.27(-3.60%)
Sep 01, 2011	7.762	7.861	7.459	7.505	794,119	-0.26(-3.31%)
Aug 31, 2011	7.802	7.940	7.644	7.762	926,630	-0.01(-0.08%)
Aug 30, 2011	7.677	7.842	7.584	7.769	1,041,386	+0.05(+0.60%)
Aug 29, 2011	7.776	7.776	7.637	7.723	2,177,917	+0.05(+0.60%)
Aug 26, 2011	7.499	7.729	7.373	7.677	1,594,815	+0.12(+1.57%)
Aug 25, 2011	7.809	7.921	7.518	7.558	1,274,600	-0.22(-2.88%)
Aug 24, 2011	7.650	7.901	7.551	7.782	1,345,866	+0.13(+1.72%)
Aug 23, 2011	7.340	7.657	7.222	7.650	1,631,071	+0.37(+5.07%)
Aug 22, 2011	7.281	7.353	7.096	7.281	1,645,756	+0.22(+3.18%)
Aug 19, 2011	7.288	7.452	6.971	7.057	2,332,630	-0.38(-5.06%)
Aug 18, 2011	7.736	7.762	7.353	7.433	1,658,420	-0.61(-7.55%)
Aug 17, 2011	7.973	8.112	7.861	8.039	1,165,359	+0.12(+1.50%)
Aug 16, 2011	7.670	8.046	7.604	7.921	1,368,213	+0.13(+1.69%)
Aug 15, 2011	7.624	7.944	7.578	7.789	1,433,873	+0.26(+3.51%)
Aug 12, 2011	7.393	7.650	7.241	7.525	995,600	+0.20(+2.70%)
Aug 11, 2011	6.727	7.538	6.608	7.327	2,022,421	+0.67(+10.00%)
Aug 10, 2011	6.701	7.004	6.588	6.661	1,472,393	-0.25(-3.63%)
Aug 09, 2011	7.083	6.918	6.410	6.912	2,381,409	+0.36(+5.43%)
Aug 08, 2011	7.083	7.202	6.529	6.555	1,701,014	-0.74(-10.13%)
Aug 05, 2011	7.551	7.835	7.057	7.294	2,028,217	-0.19(-2.56%)
Aug 04, 2011	7.189	7.795	7.176	7.485	2,688,833	+0.21(+2.90%)
Aug 03, 2011	7.189	7.314	6.951	7.274	1,217,638	+0.10(+1.38%)
Aug 02, 2011	7.439	7.545	7.175	7.175	930,741	-0.32(-4.23%)
Aug 01, 2011	7.644	7.709	7.396	7.492	984,468	-0.06(-0.79%)
Jul 29, 2011	7.551	7.663	7.439	7.551	801,142	-0.07(-0.87%)
Jul 28, 2011	7.762	7.874	7.598	7.617	665,764	-0.15(-1.87%)
Jul 27, 2011	7.874	7.874	7.729	7.762	772,218	-0.18(-2.24%)
Jul 26, 2011	8.046	8.059	7.914	7.940	738,144	-0.14(-1.71%)
Jul 25, 2011	8.053	8.158	7.993	8.079	559,011	-0.11(-1.37%)
Jul 22, 2011	8.191	8.211	8.125	8.191	811,781	+0.01(+0.16%)
Jul 21, 2011	8.105	8.211	8.000	8.178	453,991	+0.11(+1.39%)
Jul 20, 2011	8.072	8.231	8.000	8.066	612,703	+0.02(+0.25%)
Jul 19, 2011	7.894	8.046	7.881	8.046	563,666	+0.23(+2.95%)
Jul 18, 2011	7.901	7.934	7.696	7.815	546,700	-0.12(-1.50%)
Jul 15, 2011	7.907	8.013	7.835	7.934	566,500	+0.10(+1.26%)
Jul 14, 2011	8.053	8.099	7.809	7.835	630,700	-0.19(-2.38%)
Jul 13, 2011	7.940	8.079	7.934	8.026	517,268	+0.12(+1.50%)
Jul 12, 2011	7.927	8.053	7.848	7.907	727,854	-0.08(-0.99%)
Jul 11, 2011	8.086	8.092	7.954	7.987	587,736	-0.22(-2.65%)
Jul 08, 2011	8.191	8.250	8.125	8.204	420,175	-0.06(-0.72%)
Jul 07, 2011	8.303	8.323	8.237	8.264	593,429	+0.03(+0.40%)
Jul 06, 2011	8.217	8.257	8.125	8.231	600,756	-0.04(-0.48%)
Jul 05, 2011	8.435	8.442	8.231	8.270	755,730	-0.14(-1.69%)
Jul 01, 2011	8.327	8.445	8.307	8.412	959,290	+0.10(+1.26%)
Jun 30, 2011	8.268	8.392	8.255	8.307	559,832	+0.05(+0.55%)
Jun 29, 2011	8.170	8.281	8.118	8.262	649,765	+0.14(+1.69%)
Jun 28, 2011	8.053	8.196	8.053	8.125	820,064	+0.08(+1.06%)
Jun 27, 2011	8.007	8.085	7.903	8.040	1,087,107	+0.07(+0.90%)
Jun 24, 2011	8.112	8.138	7.903	7.968	2,069,742	-0.14(-1.69%)
Jun 23, 2011	8.027	8.157	7.961	8.105	757,602	-0.03(-0.40%)
Jun 22, 2011	8.144	8.294	8.105	8.138	626,095	-0.03(-0.32%)
Jun 21, 2011	7.903	8.190	7.831	8.164	718,148	+0.33(+4.25%)
Jun 20, 2011	7.844	7.844	7.805	7.831	723,670	+0.05(+0.67%)
Jun 17, 2011	7.890	7.890	7.759	7.778	1,068,627	-0.04(-0.50%)
Jun 16, 2011	7.772	7.929	7.687	7.818	806,706	+0.06(+0.76%)
Jun 15, 2011	7.929	7.955	7.720	7.759	667,718	-0.27(-3.34%)
Jun 14, 2011	7.870	8.072	7.837	8.027	667,776	+0.29(+3.80%)
Jun 13, 2011	7.752	7.863	7.674	7.733	674,106	+0.00(+0.00%)
Jun 10, 2011	7.681	7.792	7.462	7.733	1,079,301	-0.01(-0.08%)
Jun 09, 2011	7.746	7.811	7.739	7.739	608,674	-0.01(-0.17%)
Jun 08, 2011	7.831	7.876	7.681	7.752	566,879	-0.12(-1.49%)
Jun 07, 2011	7.948	7.955	7.824	7.870	740,899	-0.02(-0.25%)
Jun 06, 2011	7.890	7.942	7.792	7.890	967,446	-0.02(-0.25%)
Jun 03, 2011	7.987	8.072	7.890	7.909	691,741	+0.39(+5.12%)
May 24, 2011	7.596	7.641	7.478	7.524	1,041,748	-0.07(-0.86%)
May 23, 2011	7.556	7.641	7.452	7.589	727,413	-0.15(-1.94%)
May 20, 2011	7.772	7.824	7.622	7.739	732,481	-0.09(-1.17%)
May 19, 2011	8.007	8.007	7.746	7.831	723,133	-0.12(-1.48%)
May 18, 2011	7.733	7.955	7.707	7.948	711,455	+0.22(+2.79%)
May 17, 2011	7.818	7.876	7.694	7.733	1,078,431	-0.12(-1.58%)
May 16, 2011	7.870	7.994	7.720	7.857	1,285,302	-0.08(-1.07%)
May 13, 2011	8.170	8.183	7.922	7.942	1,304,239	-0.20(-2.41%)
May 12, 2011	8.033	8.275	7.883	8.138	2,356,353	-0.06(-0.72%)
May 11, 2011	8.203	8.425	8.164	8.196	4,520,940	-0.75(-8.39%)
May 10, 2011	8.778	8.948	8.732	8.948	570,196	+0.24(+2.78%)
May 09, 2011	8.686	8.778	8.582	8.706	362,372	-0.02(-0.22%)
May 06, 2011	8.745	9.026	8.667	8.725	1,082,711	+0.16(+1.91%)
May 05, 2011	8.170	8.673	8.125	8.562	1,242,599	+0.36(+4.38%)
May 04, 2011	8.170	8.360	8.033	8.203	672,204	+0.04(+0.48%)
May 03, 2011	8.275	8.400	8.079	8.164	919,051	-0.12(-1.50%)
May 02, 2011	8.327	8.327	8.281	8.288	1,053,106	+0.15(+1.85%)
Apr 29, 2011	8.085	8.177	8.059	8.138	536,324	+0.07(+0.89%)
Apr 28, 2011	8.085	8.085	8.001	8.066	493,355	-0.01(-0.08%)
Apr 27, 2011	8.098	8.177	8.020	8.072	500,769	-0.01(-0.16%)
Apr 26, 2011	7.987	8.125	7.974	8.085	969,671	+0.14(+1.73%)
Apr 25, 2011	8.033	8.046	7.890	7.948	404,498	-0.05(-0.57%)
Apr 21, 2011	8.033	8.033	7.922	7.994	545,903	+0.04(+0.49%)
Apr 20, 2011	8.059	8.066	7.909	7.955	725,431	+0.03(+0.33%)
Apr 19, 2011	7.955	8.001	7.922	7.929	391,102	+0.01(+0.16%)
Apr 18, 2011	7.844	8.001	7.844	7.916	738,824	-0.10(-1.30%)
Apr 15, 2011	7.948	8.046	7.948	8.020	627,880	+0.05(+0.66%)
Apr 14, 2011	7.942	7.981	7.811	7.968	592,514	-0.05(-0.57%)
Apr 13, 2011	8.112	8.138	8.014	8.014	870,527	-0.05(-0.57%)
Apr 12, 2011	8.131	8.190	8.059	8.059	716,733	-0.13(-1.59%)
Apr 11, 2011	8.307	8.334	8.151	8.190	1,052,050	-0.11(-1.34%)
Apr 08, 2011	8.242	8.419	8.196	8.301	1,603,990	+0.13(+1.60%)
Apr 07, 2011	8.203	8.249	8.118	8.170	600,044	+0.01(+0.08%)
Apr 06, 2011	8.138	8.268	8.066	8.164	519,702	+0.10(+1.21%)
Apr 05, 2011	7.948	8.157	7.916	8.066	727,269	+0.08(+1.06%)
Apr 04, 2011	8.001	8.059	7.916	7.981	735,621	-0.02(-0.24%)
Apr 01, 2011	7.942	8.092	7.942	8.001	810,145	+0.12(+1.49%)
Mar 31, 2011	7.896	8.007	7.870	7.883	428,384	-0.05(-0.58%)
Mar 30, 2011	7.929	7.929	7.929	7.929	670,981	+0.10(+1.34%)
Mar 29, 2011	7.792	7.903	7.759	7.824	538,310	+0.05(+0.59%)
Mar 28, 2011	7.817	7.895	7.766	7.778	575,108	-0.01(-0.17%)
Mar 25, 2011	7.902	8.005	7.785	7.791	675,827	-0.05(-0.66%)
Mar 24, 2011	7.766	7.934	7.727	7.843	705,118	+0.09(+1.17%)
Mar 23, 2011	7.707	7.772	7.571	7.753	458,457	+0.05(+0.59%)
Mar 22, 2011	7.934	7.953	7.701	7.707	579,572	-0.19(-2.46%)
Mar 21, 2011	7.918	7.947	7.869	7.902	707,496	+0.30(+3.92%)
Mar 18, 2011	7.578	7.759	7.526	7.604	783,381	+0.13(+1.73%)
Mar 17, 2011	7.506	7.584	7.448	7.474	731,315	+0.14(+1.94%)
Mar 16, 2011	7.370	7.578	7.299	7.332	1,282,807	-0.07(-0.96%)
Mar 15, 2011	7.286	7.455	7.267	7.403	1,186,992	+0.07(+0.97%)
Mar 14, 2011	7.481	7.500	7.273	7.332	851,439	-0.23(-3.00%)
Mar 11, 2011	7.701	7.811	7.506	7.558	1,433,598	-0.17(-2.18%)
Mar 10, 2011	7.999	7.999	7.500	7.727	2,128,033	-0.37(-4.56%)
Mar 09, 2011	7.921	8.212	7.895	8.096	1,045,838	+0.19(+2.38%)
Mar 08, 2011	7.811	8.154	7.804	7.908	1,470,970	+0.10(+1.24%)
Mar 07, 2011	7.973	8.057	7.720	7.811	992,084	-0.15(-1.87%)
Mar 04, 2011	7.973	8.154	7.869	7.960	920,538	-0.02(-0.24%)
Mar 03, 2011	7.876	8.018	7.863	7.979	814,045	+0.19(+2.50%)
Mar 02, 2011	7.630	7.889	7.630	7.785	1,207,773	+0.13(+1.69%)
Mar 01, 2011	7.869	7.947	7.617	7.655	1,194,087	-0.17(-2.15%)
Feb 28, 2011	7.753	7.830	7.655	7.824	666,972	+0.12(+1.51%)
Feb 25, 2011	7.681	7.772	7.617	7.707	599,173	+0.09(+1.19%)
Feb 24, 2011	7.539	7.623	7.461	7.617	981,725	+0.08(+1.12%)
Feb 23, 2011	7.986	7.986	7.500	7.532	1,837,338	-0.47(-5.83%)
Feb 22, 2011	8.154	8.251	7.986	7.999	982,401	-0.27(-3.29%)
Feb 18, 2011	8.407	8.420	8.248	8.271	783,290	-0.13(-1.54%)
Feb 17, 2011	8.018	8.426	8.005	8.400	951,952	+0.35(+4.34%)
Feb 16, 2011	7.830	8.067	7.830	8.050	1,688,723	+0.27(+3.41%)
Feb 15, 2011	7.740	7.889	7.740	7.785	972,674	+0.01(+0.17%)
Feb 14, 2011	7.591	7.811	7.591	7.772	673,042	+0.19(+2.48%)
Feb 11, 2011	7.707	7.720	7.481	7.584	1,843,396	-0.14(-1.76%)
Feb 10, 2011	7.675	7.772	7.636	7.720	626,598	+0.00(+0.00%)
Feb 09, 2011	7.623	7.759	7.597	7.720	731,257	+0.07(+0.93%)
Feb 08, 2011	7.565	7.649	7.500	7.649	677,715	+0.10(+1.37%)
Feb 07, 2011	7.338	7.571	7.332	7.545	809,366	+0.18(+2.46%)
Feb 04, 2011	7.234	7.364	7.124	7.364	467,921	+0.14(+1.97%)
Feb 03, 2011	7.319	7.345	7.150	7.221	545,735	-0.09(-1.24%)
Feb 02, 2011	7.241	7.422	7.202	7.312	715,253	+0.04(+0.53%)
Feb 01, 2011	6.917	7.338	6.865	7.273	985,268	+0.40(+5.74%)
Jan 31, 2011	6.865	6.943	6.729	6.878	728,136	+0.06(+0.95%)
Jan 28, 2011	7.027	7.027	6.775	6.813	1,082,683	-0.21(-2.95%)
Jan 27, 2011	6.962	7.118	6.885	7.021	504,773	+0.07(+1.03%)
Jan 26, 2011	6.878	7.047	6.852	6.949	490,316	+0.08(+1.23%)
Jan 25, 2011	6.762	6.865	6.710	6.865	560,167	+0.05(+0.76%)
Jan 24, 2011	6.690	6.878	6.671	6.813	870,486	+0.10(+1.54%)
Jan 21, 2011	6.729	6.775	6.697	6.710	710,555	+0.02(+0.29%)
Jan 20, 2011	6.671	6.775	6.626	6.690	659,867	-0.03(-0.39%)
Jan 19, 2011	6.833	6.859	6.687	6.716	691,661	-0.14(-2.08%)
Jan 18, 2011	6.988	7.014	6.852	6.859	692,406	-0.17(-2.40%)
Jan 14, 2011	7.034	7.034	6.859	7.027	786,342	+0.01(+0.18%)
Jan 13, 2011	6.930	7.027	6.904	7.014	465,361	+0.05(+0.74%)
Jan 12, 2011	7.027	7.027	6.949	6.962	652,319	+0.01(+0.19%)
Jan 11, 2011	7.040	7.060	6.878	6.949	655,162	-0.06(-0.92%)
Jan 10, 2011	6.962	7.040	6.891	7.014	551,096	+0.01(+0.09%)
Jan 07, 2011	6.930	7.027	6.826	7.008	570,909	+0.08(+1.22%)
Jan 06, 2011	7.047	7.092	6.904	6.924	396,606	-0.11(-1.57%)
Jan 05, 2011	6.852	7.040	6.846	7.034	527,664	+0.14(+2.07%)
Jan 04, 2011	6.865	6.937	6.671	6.891	731,771	+0.02(+0.28%)

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