Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	5.347	5.417	5.184	5.292	48,276,204	+0.07(+1.34%)
Jan 30, 2012	5.090	5.277	5.013	5.222	14,351,744	-0.01(-0.15%)
Jan 27, 2012	5.152	5.300	5.145	5.230	20,579,664	-0.04(-0.74%)
Jan 26, 2012	5.207	5.355	5.207	5.269	38,787,336	+0.15(+2.88%)
Jan 25, 2012	4.888	5.152	4.888	5.121	12,699,868	+0.16(+3.13%)
Jan 24, 2012	4.958	4.981	4.842	4.966	10,040,084	-0.02(-0.31%)
Jan 23, 2012	4.943	5.098	4.888	4.981	15,924,380	-0.02(-0.31%)
Jan 20, 2012	4.981	5.044	4.842	4.997	19,507,388	-0.01(-0.16%)
Jan 19, 2012	4.888	5.106	4.842	5.005	34,297,700	+0.19(+4.04%)
Jan 18, 2012	4.507	4.826	4.461	4.811	29,466,550	+0.36(+8.03%)
Jan 17, 2012	4.601	4.608	4.422	4.453	16,791,670	+0.07(+1.60%)
Jan 13, 2012	4.375	4.461	4.274	4.383	16,720,619	-0.10(-2.25%)
Jan 12, 2012	4.399	4.539	4.368	4.484	25,801,506	+0.13(+3.04%)
Jan 11, 2012	4.158	4.414	4.158	4.352	19,955,670	+0.16(+3.70%)
Jan 10, 2012	4.305	4.321	4.181	4.197	10,784,708	+0.05(+1.12%)
Jan 09, 2012	4.228	4.267	4.119	4.150	16,290,936	-0.07(-1.66%)
Jan 06, 2012	4.360	4.399	4.165	4.220	30,091,804	-0.11(-2.51%)
Jan 05, 2012	4.375	4.391	4.290	4.329	24,693,674	-0.09(-1.94%)
Jan 04, 2012	4.352	4.445	4.267	4.414	30,899,670	+0.23(+5.38%)
Dec 30, 2011	4.220	4.220	4.096	4.189	6,587,896	+0.00(+0.00%)
Dec 29, 2011	4.096	4.235	4.041	4.189	10,179,054	+0.10(+2.47%)
Dec 28, 2011	4.150	4.158	4.041	4.088	7,023,986	-0.05(-1.31%)
Dec 27, 2011	4.111	4.290	4.111	4.142	6,846,822	-0.09(-2.02%)
Dec 23, 2011	4.298	4.360	4.173	4.228	13,265,349	+0.27(+6.88%)
Dec 21, 2011	3.963	3.987	3.855	3.956	8,623,524	-0.02(-0.39%)
Dec 20, 2011	3.839	3.979	3.824	3.971	14,458,433	+0.28(+7.58%)
Dec 19, 2011	3.909	3.909	3.676	3.691	12,407,579	-0.22(-5.57%)
Dec 16, 2011	3.746	3.909	3.699	3.909	19,580,166	+0.24(+6.57%)
Dec 15, 2011	3.730	3.823	3.645	3.668	12,407,448	+0.05(+1.29%)
Dec 14, 2011	3.629	3.723	3.567	3.622	14,003,579	-0.05(-1.48%)
Dec 13, 2011	3.769	3.878	3.637	3.676	9,414,559	-0.02(-0.42%)
Dec 12, 2011	3.855	3.893	3.575	3.691	21,472,872	-0.25(-6.31%)
Dec 09, 2011	3.691	3.987	3.691	3.940	11,476,922	+0.24(+6.51%)
Dec 08, 2011	3.893	3.917	3.629	3.699	16,637,162	-0.26(-6.48%)
Dec 07, 2011	3.831	3.963	3.800	3.956	9,851,542	+0.07(+1.80%)
Dec 06, 2011	3.886	3.956	3.785	3.886	11,213,144	-0.04(-0.99%)
Dec 05, 2011	3.777	3.948	3.777	3.925	18,721,072	+0.21(+5.65%)
Dec 02, 2011	3.738	3.777	3.676	3.715	10,347,821	+0.05(+1.27%)
Dec 01, 2011	3.567	3.707	3.497	3.668	16,499,137	+0.05(+1.29%)
Nov 30, 2011	3.614	3.715	3.540	3.622	20,900,512	+0.26(+7.87%)
Nov 29, 2011	3.194	3.497	3.147	3.357	23,808,560	+0.16(+4.85%)
Nov 28, 2011	2.930	3.280	2.907	3.202	22,180,446	+0.50(+18.39%)
Nov 25, 2011	2.922	2.969	2.673	2.704	12,265,213	-0.22(-7.45%)
Nov 23, 2011	3.147	3.171	2.903	2.922	14,538,849	-0.27(-8.52%)
Nov 22, 2011	3.233	3.272	3.116	3.194	8,204,978	+0.08(+2.49%)
Nov 21, 2011	3.202	3.272	3.054	3.116	11,963,633	-0.20(-6.09%)
Nov 18, 2011	3.419	3.447	3.311	3.318	12,732,085	-0.08(-2.29%)
Nov 17, 2011	3.520	3.575	3.365	3.396	14,494,604	-0.11(-3.10%)
Nov 16, 2011	3.528	3.637	3.474	3.505	9,898,235	-0.10(-2.80%)
Nov 15, 2011	3.489	3.622	3.451	3.606	7,921,668	+0.09(+2.43%)
Nov 14, 2011	3.575	3.598	3.489	3.520	5,448,878	-0.08(-2.16%)
Nov 11, 2011	3.653	3.668	3.474	3.598	12,633,545	+0.18(+5.23%)
Nov 10, 2011	3.497	3.552	3.373	3.419	9,283,327	+0.05(+1.38%)
Nov 09, 2011	3.645	3.684	3.365	3.373	18,899,642	-0.39(-10.33%)
Nov 08, 2011	3.746	3.831	3.699	3.761	15,791,445	+0.08(+2.11%)
Nov 07, 2011	3.707	3.785	3.583	3.684	17,591,616	+0.05(+1.28%)
Nov 04, 2011	3.513	3.754	3.435	3.637	31,946,898	+0.15(+4.23%)
Nov 03, 2011	3.482	3.505	3.295	3.489	19,706,320	+0.21(+6.40%)
Nov 02, 2011	3.202	3.396	3.163	3.280	8,421,086	+0.15(+4.71%)
Nov 01, 2011	3.233	3.233	3.054	3.132	19,807,186	-0.26(-7.78%)
Oct 31, 2011	3.412	3.458	3.318	3.396	24,219,090	-0.05(-1.35%)
Oct 28, 2011	3.419	3.583	3.373	3.443	23,239,726	-0.02(-0.45%)
Oct 27, 2011	3.093	3.614	2.984	3.458	61,917,396	+0.58(+19.95%)
Oct 26, 2011	2.945	3.015	2.805	2.883	30,540,032	+0.09(+3.06%)
Oct 25, 2011	2.930	2.930	2.767	2.798	21,492,750	-0.16(-5.26%)
Oct 24, 2011	2.759	3.000	2.728	2.953	14,511,574	+0.22(+7.95%)
Oct 21, 2011	2.860	2.899	2.704	2.736	14,028,501	+0.02(+0.86%)
Oct 20, 2011	2.798	2.852	2.619	2.712	13,692,326	-0.06(-2.24%)
Oct 19, 2011	2.767	2.969	2.728	2.774	18,159,904	-0.01(-0.28%)
Oct 18, 2011	2.549	2.813	2.549	2.782	12,107,403	+0.21(+8.16%)
Oct 17, 2011	2.852	2.883	2.549	2.572	27,399,832	-0.34(-11.73%)
Oct 14, 2011	2.953	3.132	2.914	2.914	25,280,626	+0.04(+1.35%)
Oct 13, 2011	2.650	3.015	2.464	2.875	53,869,208	+0.20(+7.56%)
Oct 12, 2011	2.339	2.868	2.308	2.673	59,279,604	+0.42(+18.62%)
Oct 11, 2011	2.269	2.308	2.215	2.254	8,391,300	-0.04(-1.70%)
Oct 10, 2011	2.238	2.370	2.234	2.293	17,364,018	+0.10(+4.61%)
Oct 07, 2011	2.331	2.355	2.145	2.192	15,123,034	-0.10(-4.41%)
Oct 06, 2011	2.315	2.339	2.207	2.293	18,457,590	+0.02(+1.03%)
Oct 05, 2011	2.277	2.370	2.160	2.269	23,615,870	+0.02(+0.69%)
Oct 04, 2011	1.989	2.261	1.764	2.254	39,310,212	+0.23(+11.54%)
Oct 03, 2011	2.479	2.502	1.966	2.021	39,635,636	-0.44(-17.72%)
Sep 30, 2011	2.658	2.689	2.432	2.456	38,761,636	-0.21(-7.87%)
Sep 29, 2011	2.829	2.914	2.635	2.666	21,797,098	-0.02(-0.87%)
Sep 28, 2011	2.930	2.938	2.666	2.689	19,773,820	-0.18(-6.23%)
Sep 27, 2011	3.023	3.054	2.852	2.868	23,697,324	-0.02(-0.54%)
Sep 26, 2011	2.860	2.922	2.720	2.883	25,125,496	+0.13(+4.80%)
Sep 23, 2011	2.681	2.767	2.611	2.751	24,565,824	+0.16(+5.99%)
Sep 22, 2011	2.875	2.914	2.588	2.596	32,417,280	-0.44(-14.36%)
Sep 21, 2011	3.264	3.287	3.031	3.031	18,573,276	-0.21(-6.47%)
Sep 20, 2011	3.590	3.606	3.210	3.241	29,965,164	-0.33(-9.35%)
Sep 19, 2011	3.668	3.715	3.552	3.575	17,110,088	-0.20(-5.35%)
Sep 16, 2011	3.971	4.018	3.754	3.777	10,057,630	-0.19(-4.71%)
Sep 15, 2011	3.925	3.987	3.870	3.963	10,877,094	+0.09(+2.41%)
Sep 14, 2011	3.855	3.909	3.754	3.870	8,296,077	+0.05(+1.22%)
Sep 13, 2011	3.785	3.878	3.730	3.824	9,995,322	+0.05(+1.23%)
Sep 12, 2011	3.800	3.824	3.653	3.777	14,834,388	-0.07(-1.82%)
Sep 09, 2011	4.033	4.033	3.800	3.847	25,650,534	-0.23(-5.71%)
Sep 08, 2011	4.057	4.127	3.987	4.080	24,369,732	-0.01(-0.19%)
Sep 07, 2011	3.963	4.165	3.909	4.088	23,919,868	+0.23(+6.05%)
Sep 06, 2011	3.754	3.944	3.738	3.855	28,872,782	-0.07(-1.78%)
Sep 02, 2011	3.995	4.010	3.886	3.925	12,610,083	-0.16(-3.99%)
Sep 01, 2011	4.181	4.274	4.041	4.088	25,549,866	-0.09(-2.05%)
Aug 31, 2011	4.134	4.313	4.127	4.173	27,285,772	+0.09(+2.29%)
Aug 30, 2011	4.127	4.173	3.995	4.080	15,684,077	-0.07(-1.69%)
Aug 29, 2011	3.979	4.181	3.940	4.150	14,658,553	+0.26(+6.80%)
Aug 26, 2011	3.932	3.948	3.839	3.886	23,065,828	-0.05(-1.38%)
Aug 25, 2011	4.088	4.197	3.940	3.940	16,385,567	-0.15(-3.61%)
Aug 24, 2011	3.971	4.103	3.901	4.088	10,218,290	+0.09(+2.14%)
Aug 23, 2011	3.862	4.014	3.777	4.002	11,494,785	+0.19(+5.10%)
Aug 22, 2011	3.995	4.026	3.800	3.808	19,185,740	-0.06(-1.61%)
Aug 19, 2011	3.940	4.049	3.862	3.870	10,045,180	-0.12(-3.11%)
Aug 18, 2011	4.142	4.158	3.886	3.995	14,790,684	-0.33(-7.72%)
Aug 17, 2011	4.492	4.570	4.321	4.329	16,769,807	-0.09(-1.94%)
Aug 16, 2011	4.290	4.476	4.197	4.414	21,929,466	+0.09(+2.16%)
Aug 15, 2011	4.041	4.336	4.041	4.321	12,527,423	+0.31(+7.75%)
Aug 12, 2011	4.197	4.290	3.979	4.010	14,207,592	-0.03(-0.77%)
Aug 11, 2011	3.878	4.111	3.827	4.041	21,343,864	+0.21(+5.48%)
Aug 10, 2011	4.103	4.103	3.792	3.831	30,596,104	-0.33(-8.02%)
Aug 09, 2011	4.298	4.173	3.878	4.165	17,388,386	+0.25(+6.35%)
Aug 08, 2011	4.298	4.360	3.862	3.917	25,407,604	-0.58(-12.80%)
Aug 05, 2011	4.507	4.647	4.329	4.492	32,488,006	+0.09(+2.12%)
Aug 04, 2011	4.686	4.733	4.399	4.399	27,154,680	-0.42(-8.71%)
Aug 03, 2011	4.943	4.989	4.593	4.818	38,903,520	-0.10(-2.05%)
Aug 02, 2011	5.215	5.261	4.912	4.919	24,804,416	-0.39(-7.32%)
Aug 01, 2011	5.518	5.588	5.215	5.308	19,679,774	-0.16(-2.98%)
Jul 29, 2011	5.114	5.487	5.114	5.471	33,597,404	+0.25(+4.76%)
Jul 28, 2011	5.627	5.673	5.191	5.222	36,100,256	-0.39(-6.93%)
Jul 27, 2011	5.665	5.681	5.588	5.611	15,948,842	-0.11(-1.90%)
Jul 26, 2011	5.720	5.743	5.603	5.720	13,149,425	+0.01(+0.14%)
Jul 25, 2011	5.704	5.891	5.658	5.712	12,772,767	-0.12(-2.00%)
Jul 22, 2011	5.937	5.937	5.627	5.829	36,067,692	-0.26(-4.34%)
Jul 21, 2011	6.023	6.116	5.984	6.093	14,351,973	+0.14(+2.35%)
Jul 20, 2011	6.101	6.155	5.937	5.953	11,380,314	-0.09(-1.54%)
Jul 19, 2011	6.062	6.171	6.023	6.046	8,793,708	+0.04(+0.65%)
Jul 18, 2011	6.085	6.139	5.906	6.007	14,061,744	-0.08(-1.28%)
Jul 15, 2011	6.194	6.217	6.062	6.085	13,323,162	-0.09(-1.39%)
Jul 14, 2011	6.334	6.357	6.155	6.171	13,086,761	-0.12(-1.85%)
Jul 13, 2011	6.264	6.427	6.241	6.287	9,167,134	+0.06(+1.00%)
Jul 12, 2011	6.225	6.380	6.194	6.225	10,090,725	-0.05(-0.74%)
Jul 11, 2011	6.248	6.334	6.186	6.272	14,796,688	-0.23(-3.58%)
Jul 08, 2011	6.489	6.528	6.443	6.505	8,056,765	-0.11(-1.65%)
Jul 07, 2011	6.559	6.637	6.544	6.614	7,251,074	+0.12(+1.79%)
Jul 06, 2011	6.481	6.512	6.411	6.497	7,289,229	-0.04(-0.59%)
Jul 05, 2011	6.590	6.660	6.481	6.536	11,053,331	-0.19(-2.89%)
Jul 01, 2011	6.637	6.761	6.458	6.730	7,600,811	+0.05(+0.70%)
Jun 30, 2011	6.715	6.839	6.660	6.683	12,706,665	-0.02(-0.35%)
Jun 29, 2011	6.458	6.722	6.411	6.707	20,601,248	+0.27(+4.23%)
Jun 28, 2011	6.373	6.466	6.342	6.435	10,190,605	+0.10(+1.60%)
Jun 27, 2011	6.365	6.365	6.202	6.334	6,551,628	+0.12(+1.88%)
Jun 24, 2011	6.303	6.349	6.186	6.217	11,598,637	-0.06(-0.99%)
Jun 23, 2011	6.139	6.318	6.093	6.279	13,962,599	+0.03(+0.50%)
Jun 22, 2011	6.256	6.357	6.209	6.248	9,723,560	-0.02(-0.37%)
Jun 21, 2011	6.132	6.334	6.085	6.272	19,443,508	+0.19(+3.07%)
Jun 20, 2011	6.007	6.093	6.000	6.085	13,500,387	+0.08(+1.29%)
Jun 17, 2011	6.054	6.062	5.972	6.007	13,338,343	+0.04(+0.65%)
Jun 16, 2011	5.937	6.132	5.906	5.968	13,483,218	-0.03(-0.52%)
Jun 15, 2011	6.038	6.085	5.899	6.000	13,868,699	-0.11(-1.78%)
Jun 14, 2011	5.984	6.167	5.953	6.108	13,236,039	+0.21(+3.56%)
Jun 13, 2011	6.000	6.046	5.867	5.899	22,790,406	-0.09(-1.56%)
Jun 10, 2011	6.233	6.287	5.937	5.992	16,224,959	-0.27(-4.34%)
Jun 09, 2011	6.295	6.380	6.248	6.264	10,187,638	-0.03(-0.49%)
Jun 08, 2011	6.349	6.427	6.287	6.295	12,218,760	-0.12(-1.94%)
Jun 07, 2011	6.450	6.505	6.404	6.419	8,901,412	+0.05(+0.73%)
Jun 06, 2011	6.419	6.536	6.365	6.373	10,519,842	-0.10(-1.56%)
Jun 03, 2011	6.411	6.544	6.404	6.474	7,271,973	+0.12(+1.96%)
May 24, 2011	6.373	6.419	6.330	6.349	10,339,773	+0.00(+0.00%)
May 23, 2011	6.295	6.396	6.295	6.349	9,550,967	-0.08(-1.21%)
May 20, 2011	6.450	6.489	6.404	6.427	12,705,774	-0.02(-0.36%)
May 19, 2011	6.458	6.512	6.419	6.450	9,004,588	+0.02(+0.24%)
May 18, 2011	6.404	6.458	6.396	6.435	10,241,525	+0.02(+0.36%)
May 17, 2011	6.380	6.466	6.365	6.411	17,222,858	-0.01(-0.12%)
May 16, 2011	6.342	6.474	6.310	6.419	13,837,633	+0.06(+0.98%)
May 13, 2011	6.380	6.396	6.310	6.357	13,245,014	-0.02(-0.24%)
May 12, 2011	6.264	6.396	6.202	6.373	17,803,530	+0.09(+1.49%)
May 11, 2011	6.310	6.342	6.240	6.279	13,180,324	-0.09(-1.34%)
May 10, 2011	6.186	6.388	6.171	6.365	15,630,327	+0.19(+3.15%)
May 09, 2011	6.264	6.303	6.155	6.171	10,702,307	-0.08(-1.24%)
May 06, 2011	6.310	6.357	6.209	6.248	17,356,954	+0.05(+0.88%)
May 05, 2011	6.171	6.264	6.108	6.194	26,699,550	-0.01(-0.13%)
May 04, 2011	6.520	6.551	6.202	6.202	37,318,612	-0.33(-5.11%)
May 03, 2011	6.676	6.707	6.512	6.536	18,025,658	-0.18(-2.66%)
May 02, 2011	6.691	6.722	6.683	6.715	10,973,188	-0.03(-0.46%)
Apr 29, 2011	6.816	6.839	6.691	6.746	13,909,653	-0.01(-0.12%)
Apr 28, 2011	6.722	6.769	6.629	6.753	18,504,208	+0.05(+0.81%)
Apr 27, 2011	6.808	6.831	6.660	6.699	18,594,948	-0.09(-1.26%)
Apr 26, 2011	6.847	6.886	6.730	6.784	16,208,224	-0.05(-0.68%)
Apr 25, 2011	6.847	6.886	6.792	6.831	10,611,786	-0.05(-0.68%)
Apr 21, 2011	6.823	6.893	6.715	6.878	10,531,510	+0.13(+1.96%)
Apr 20, 2011	6.777	6.854	6.715	6.746	13,671,022	+0.08(+1.17%)
Apr 19, 2011	6.629	6.676	6.536	6.668	17,694,598	+0.11(+1.66%)
Apr 18, 2011	6.800	6.847	6.551	6.559	37,735,428	-0.33(-4.74%)
Apr 15, 2011	6.784	6.886	6.715	6.886	9,360,666	+0.08(+1.14%)
Apr 14, 2011	7.064	7.064	6.746	6.808	10,643,597	+0.04(+0.57%)
Apr 13, 2011	6.769	6.823	6.621	6.769	11,066,070	+0.07(+1.04%)
Apr 12, 2011	6.660	6.746	6.598	6.699	15,252,962	-0.05(-0.69%)
Apr 11, 2011	6.940	6.979	6.707	6.746	21,886,214	-0.12(-1.81%)
Apr 08, 2011	7.150	7.150	6.823	6.870	12,451,598	-0.17(-2.43%)
Apr 07, 2011	7.196	7.196	6.994	7.041	13,712,920	-0.11(-1.52%)
Apr 06, 2011	7.111	7.189	7.111	7.150	6,516,476	+0.02(+0.33%)
Apr 05, 2011	7.088	7.150	7.056	7.126	10,404,030	-0.02(-0.22%)
Apr 04, 2011	7.165	7.220	7.088	7.142	9,634,888	+0.01(+0.11%)
Apr 01, 2011	7.080	7.204	6.979	7.134	19,004,726	+0.19(+2.80%)
Mar 31, 2011	6.955	6.994	6.893	6.940	9,783,993	-0.04(-0.56%)
Mar 30, 2011	6.994	7.064	6.924	6.979	14,182,640	+0.05(+0.79%)
Mar 29, 2011	6.924	6.955	6.808	6.924	12,021,940	+0.05(+0.68%)
Mar 28, 2011	6.901	6.963	6.839	6.878	11,632,829	+0.03(+0.45%)
Mar 25, 2011	6.878	6.922	6.730	6.847	26,503,020	-0.18(-2.54%)
Mar 24, 2011	6.777	7.173	6.777	7.025	69,952,912	+0.29(+4.27%)
Mar 23, 2011	6.730	6.777	6.652	6.738	13,137,158	-0.01(-0.12%)
Mar 22, 2011	6.808	6.831	6.652	6.746	13,929,971	-0.02(-0.34%)
Mar 21, 2011	6.784	6.816	6.746	6.769	9,312,902	+0.10(+1.52%)
Mar 18, 2011	6.676	6.691	6.602	6.668	7,386,461	+0.09(+1.30%)
Mar 17, 2011	6.753	6.753	6.567	6.582	13,029,369	-0.02(-0.35%)
Mar 16, 2011	6.808	6.831	6.481	6.606	24,245,906	-0.23(-3.41%)
Mar 15, 2011	6.761	6.878	6.753	6.839	23,603,906	-0.05(-0.68%)
Mar 14, 2011	6.769	6.987	6.707	6.886	22,126,448	+0.06(+0.91%)
Mar 11, 2011	6.621	6.862	6.614	6.823	35,724,496	+0.14(+2.09%)
Mar 10, 2011	6.746	6.816	6.559	6.683	80,103,784	-0.06(-0.92%)
Mar 09, 2011	6.784	6.839	6.637	6.746	56,890,580	-0.16(-2.36%)
Mar 08, 2011	6.738	6.979	6.699	6.909	9,103,857	+0.12(+1.72%)
Mar 07, 2011	6.893	6.924	6.730	6.792	6,591,063	-0.12(-1.69%)
Mar 04, 2011	6.909	6.963	6.800	6.909	13,990,172	+0.01(+0.11%)
Mar 03, 2011	6.948	7.049	6.878	6.901	8,434,844	+0.03(+0.45%)
Mar 02, 2011	6.847	7.033	6.784	6.870	12,349,535	+0.08(+1.14%)
Mar 01, 2011	7.064	7.064	6.753	6.792	12,398,804	-0.19(-2.78%)
Feb 28, 2011	7.134	7.150	6.940	6.987	7,404,370	-0.05(-0.66%)
Feb 25, 2011	7.041	7.150	6.971	7.033	11,519,334	+0.10(+1.46%)
Feb 24, 2011	6.987	7.134	6.893	6.932	19,342,590	-0.10(-1.44%)
Feb 23, 2011	7.033	7.134	6.831	7.033	14,723,350	-0.01(-0.11%)
Feb 22, 2011	7.398	7.398	6.994	7.041	28,644,022	-0.49(-6.50%)
Feb 18, 2011	7.523	7.643	7.484	7.531	11,095,422	-0.02(-0.31%)
Feb 17, 2011	7.453	7.562	7.414	7.554	10,244,689	+0.10(+1.36%)
Feb 16, 2011	7.422	7.569	7.398	7.453	10,296,285	+0.15(+2.02%)
Feb 15, 2011	7.430	7.554	7.305	7.305	11,282,362	-0.19(-2.59%)
Feb 14, 2011	7.414	7.616	7.360	7.499	9,357,357	+0.17(+2.33%)
Feb 11, 2011	7.375	7.546	7.328	7.328	16,355,798	-0.07(-0.95%)
Feb 10, 2011	7.453	7.562	7.391	7.398	7,809,425	-0.15(-1.96%)
Feb 09, 2011	7.437	7.663	7.430	7.546	15,347,857	-0.08(-1.02%)
Feb 08, 2011	7.531	7.639	7.484	7.624	9,597,608	+0.04(+0.51%)
Feb 07, 2011	7.468	7.663	7.422	7.585	7,318,479	+0.19(+2.63%)
Feb 04, 2011	7.492	7.585	7.371	7.391	7,284,403	-0.15(-1.96%)
Feb 03, 2011	7.126	7.717	7.111	7.538	26,883,242	+0.17(+2.32%)
Feb 02, 2011	7.290	7.492	7.235	7.367	9,960,349	-0.09(-1.25%)

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