Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	7.422	7.556	7.211	7.422	522,615	-0.07(-0.96%)
Jul 28, 2011	7.144	7.973	7.144	7.494	235,634	+0.34(+4.76%)
Jul 27, 2011	7.381	7.406	7.087	7.154	172,857	-0.21(-2.87%)
Jul 26, 2011	7.716	7.716	7.267	7.365	183,951	-0.31(-4.03%)
Jul 25, 2011	7.659	7.767	7.535	7.674	224,659	-0.05(-0.67%)
Jul 22, 2011	7.875	7.901	7.489	7.726	474,799	+0.14(+1.83%)
Jul 21, 2011	7.448	7.623	7.314	7.587	437,727	+0.19(+2.58%)
Jul 20, 2011	7.406	7.494	7.370	7.396	291,856	-0.02(-0.24%)
Jul 19, 2011	7.417	7.446	7.319	7.414	272,452	+0.03(+0.38%)
Jul 18, 2011	7.334	7.422	7.293	7.386	206,083	+0.03(+0.42%)
Jul 15, 2011	7.432	7.576	7.319	7.355	151,326	-0.07(-0.90%)
Jul 14, 2011	7.458	7.525	7.345	7.422	86,065	+0.01(+0.14%)
Jul 13, 2011	7.339	7.556	7.298	7.412	261,585	+0.12(+1.63%)
Jul 12, 2011	7.113	7.412	7.113	7.293	217,946	-0.04(-0.56%)
Jul 11, 2011	7.375	7.432	7.288	7.334	252,262	-0.13(-1.73%)
Jul 08, 2011	7.406	7.504	7.149	7.463	254,491	-0.03(-0.41%)
Jul 07, 2011	7.308	7.558	7.216	7.494	259,179	+0.23(+3.19%)
Jul 06, 2011	7.257	7.385	7.061	7.262	277,345	+0.03(+0.36%)
Jul 05, 2011	7.241	7.360	6.850	7.236	310,771	-0.05(-0.71%)
Jul 01, 2011	7.360	7.461	7.107	7.288	405,626	-0.13(-1.74%)
Jun 30, 2011	7.370	7.463	7.231	7.417	219,923	+0.04(+0.49%)
Jun 29, 2011	7.473	7.530	7.216	7.381	468,935	-0.16(-2.12%)
Jun 28, 2011	7.303	7.587	6.906	7.540	606,002	+0.29(+3.98%)
Jun 27, 2011	7.113	7.283	6.896	7.252	304,712	+0.14(+1.96%)
Jun 24, 2011	6.566	7.149	6.453	7.113	1,528,091	+0.54(+8.15%)
Jun 23, 2011	6.651	6.700	6.453	6.577	394,208	-0.12(-1.85%)
Jun 22, 2011	6.845	6.845	6.644	6.700	524,251	-0.14(-2.11%)
Jun 21, 2011	6.788	6.958	6.685	6.845	327,115	+0.03(+0.45%)
Jun 20, 2011	6.711	6.845	6.649	6.814	557,163	+0.04(+0.61%)
Jun 17, 2011	6.443	6.901	6.345	6.772	4,256,490	+0.97(+16.70%)
Jun 16, 2011	5.824	5.958	5.680	5.803	687,910	-0.06(-0.97%)
Jun 15, 2011	5.953	5.989	5.798	5.860	255,764	-0.15(-2.57%)
Jun 14, 2011	6.102	6.102	5.886	6.015	441,995	-0.03(-0.43%)
Jun 13, 2011	6.391	6.546	5.999	6.041	339,737	-0.30(-4.79%)
Jun 10, 2011	6.484	6.484	6.324	6.345	103,069	-0.18(-2.71%)
Jun 09, 2011	6.453	6.633	6.453	6.521	124,084	+0.04(+0.58%)
Jun 08, 2011	6.803	6.901	6.443	6.484	488,487	-0.29(-4.33%)
Jun 07, 2011	6.958	6.973	6.649	6.778	267,629	-0.12(-1.79%)
Jun 06, 2011	6.860	6.963	6.726	6.901	131,620	+0.04(+0.53%)
Jun 03, 2011	6.896	6.937	6.829	6.865	158,119	-0.54(-7.24%)
May 24, 2011	7.360	7.551	7.257	7.401	639,674	+0.02(+0.21%)
May 23, 2011	7.221	7.468	7.071	7.386	566,524	+0.11(+1.56%)
May 20, 2011	7.087	7.427	6.971	7.272	181,656	+0.13(+1.80%)
May 19, 2011	7.216	7.283	6.994	7.144	270,186	-0.07(-1.00%)
May 18, 2011	7.247	7.262	7.092	7.216	294,586	-0.04(-0.50%)
May 17, 2011	7.107	7.448	7.087	7.252	170,321	+0.15(+2.10%)
May 16, 2011	7.138	7.509	7.087	7.102	132,986	-0.09(-1.22%)
May 13, 2011	7.345	7.561	7.113	7.190	96,595	-0.19(-2.58%)
May 12, 2011	7.375	7.448	7.113	7.381	105,759	+0.03(+0.42%)
May 11, 2011	7.772	8.205	7.236	7.350	235,184	-0.32(-4.23%)
May 10, 2011	7.618	7.772	7.365	7.674	150,108	+0.11(+1.50%)
May 09, 2011	7.298	7.618	7.221	7.561	74,151	+0.29(+3.97%)
May 06, 2011	7.556	7.659	6.963	7.272	102,978	-0.20(-2.62%)
May 05, 2011	7.360	7.556	7.195	7.468	108,797	+0.11(+1.54%)
May 04, 2011	7.463	7.571	7.350	7.355	95,924	-0.10(-1.38%)
May 03, 2011	7.680	7.690	7.396	7.458	280,585	-0.36(-4.61%)
May 02, 2011	7.808	7.937	7.680	7.819	261,470	+0.07(+0.86%)
Apr 29, 2011	7.783	7.868	7.638	7.752	192,408	-0.03(-0.33%)
Apr 28, 2011	7.705	7.807	7.643	7.777	169,613	+0.08(+1.07%)
Apr 27, 2011	7.865	7.886	7.643	7.695	286,662	-0.20(-2.48%)
Apr 26, 2011	7.757	8.118	7.669	7.891	522,955	+0.10(+1.32%)
Apr 25, 2011	7.757	8.015	7.566	7.788	267,314	+0.10(+1.34%)
Apr 21, 2011	7.582	7.726	7.303	7.685	285,213	+0.15(+1.98%)
Apr 20, 2011	7.762	7.762	7.324	7.535	198,151	-0.14(-1.88%)
Apr 19, 2011	7.762	7.783	7.525	7.680	173,856	-0.09(-1.13%)
Apr 18, 2011	7.994	8.009	7.422	7.767	432,713	-0.47(-5.69%)
Apr 15, 2011	8.169	8.247	8.118	8.236	164,731	+0.02(+0.25%)
Apr 14, 2011	8.180	8.324	8.123	8.216	368,706	-0.04(-0.50%)
Apr 13, 2011	8.329	8.381	7.922	8.257	187,717	-0.01(-0.12%)
Apr 12, 2011	8.190	8.350	7.819	8.267	331,052	+0.05(+0.56%)
Apr 11, 2011	8.241	8.473	7.999	8.221	394,061	-0.06(-0.68%)
Apr 08, 2011	7.473	8.478	7.339	8.277	821,084	+0.88(+11.92%)
Apr 07, 2011	7.025	7.448	6.844	7.396	530,617	+0.42(+5.98%)
Apr 06, 2011	6.149	7.298	6.149	6.979	953,108	+0.67(+10.62%)
Apr 05, 2011	6.146	6.345	6.110	6.309	73,710	+0.15(+2.51%)
Apr 04, 2011	6.412	6.468	6.102	6.154	205,608	-0.27(-4.17%)
Apr 01, 2011	6.386	6.443	6.365	6.422	109,988	+0.07(+1.14%)
Mar 31, 2011	6.417	6.453	6.226	6.350	130,632	-0.07(-1.04%)
Mar 30, 2011	6.350	6.432	6.273	6.417	201,384	+0.06(+0.97%)
Mar 29, 2011	6.530	6.530	6.149	6.355	80,103	-0.22(-3.29%)
Mar 28, 2011	6.535	6.644	6.479	6.571	92,299	+0.02(+0.24%)
Mar 25, 2011	6.752	6.752	6.443	6.556	155,397	-0.15(-2.23%)
Mar 24, 2011	6.463	6.742	6.355	6.705	102,115	+0.27(+4.25%)
Mar 23, 2011	6.587	6.587	6.144	6.432	533,123	-0.11(-1.65%)
Mar 22, 2011	6.809	6.881	6.525	6.541	208,126	-0.36(-5.16%)
Mar 21, 2011	6.860	7.138	6.525	6.896	462,616	-0.17(-2.41%)
Mar 18, 2011	7.144	7.180	7.025	7.066	203,194	-0.09(-1.22%)
Mar 17, 2011	7.412	7.597	7.005	7.154	209,795	-0.17(-2.27%)
Mar 16, 2011	7.391	7.473	7.293	7.320	194,717	-0.03(-0.47%)
Mar 15, 2011	7.375	7.521	6.948	7.355	167,211	-0.11(-1.52%)
Mar 14, 2011	7.216	7.515	7.077	7.468	302,667	+0.23(+3.21%)
Mar 11, 2011	6.041	7.319	6.041	7.236	728,291	+1.16(+19.19%)
Mar 10, 2011	5.252	6.154	5.242	6.072	531,117	+0.77(+14.48%)
Mar 09, 2011	5.360	5.401	5.252	5.304	44,250	-0.08(-1.44%)
Mar 08, 2011	5.463	5.504	5.257	5.381	90,419	-0.05(-0.95%)
Mar 07, 2011	5.458	5.556	5.412	5.432	251,077	-0.05(-0.85%)
Mar 04, 2011	5.984	6.030	5.360	5.479	245,155	-0.53(-8.83%)
Mar 03, 2011	6.102	6.149	5.963	6.010	44,898	-0.06(-0.93%)
Mar 02, 2011	6.252	6.386	6.056	6.066	71,401	-0.10(-1.59%)
Mar 01, 2011	6.432	6.520	6.005	6.164	201,035	-0.42(-6.42%)
Feb 28, 2011	6.597	6.597	6.381	6.587	29,264	+0.04(+0.55%)
Feb 25, 2011	6.149	6.592	6.108	6.551	46,516	+0.37(+5.92%)
Feb 24, 2011	6.082	6.376	6.056	6.185	61,910	+0.08(+1.27%)
Feb 23, 2011	6.138	6.767	6.108	6.108	44,671	-0.01(-0.17%)
Feb 22, 2011	6.422	6.474	5.958	6.118	103,878	-0.31(-4.89%)
Feb 18, 2011	6.608	6.695	6.417	6.432	130,589	-0.18(-2.65%)
Feb 17, 2011	6.546	6.613	6.267	6.608	23,257	+0.02(+0.23%)
Feb 16, 2011	6.520	6.592	6.221	6.592	14,245	+0.23(+3.56%)
Feb 15, 2011	6.525	6.577	6.236	6.365	29,696	-0.14(-2.22%)
Feb 14, 2011	6.649	6.649	6.453	6.510	10,581	-0.15(-2.32%)
Feb 11, 2011	6.556	6.695	6.504	6.664	42,541	+0.06(+0.86%)
Feb 10, 2011	6.669	6.669	6.422	6.608	28,684	-0.05(-0.77%)
Feb 09, 2011	6.669	6.716	6.659	6.659	93,489	-0.03(-0.46%)
Feb 08, 2011	6.675	6.726	6.530	6.690	139,633	+0.00(+0.00%)
Feb 07, 2011	6.649	6.767	6.582	6.690	43,305	+0.05(+0.78%)
Feb 04, 2011	6.355	6.690	6.355	6.638	54,498	+0.28(+4.38%)
Feb 03, 2011	6.525	6.525	6.314	6.360	10,546	-0.14(-2.14%)
Feb 02, 2011	6.494	6.582	6.479	6.499	95,714	+0.02(+0.24%)
Feb 01, 2011	6.376	6.546	6.262	6.484	46,130	+0.10(+1.53%)
Jan 31, 2011	6.185	6.659	6.185	6.386	67,373	+0.24(+3.86%)
Jan 28, 2011	6.133	6.386	5.932	6.149	64,005	+0.00(+0.00%)
Jan 27, 2011	6.386	6.391	6.030	6.149	381,727	-0.23(-3.56%)
Jan 26, 2011	6.376	6.504	6.231	6.376	29,696	+0.04(+0.65%)
Jan 25, 2011	6.695	6.775	6.314	6.334	209,659	-0.38(-5.61%)
Jan 24, 2011	6.587	6.711	6.587	6.711	20,554	+0.11(+1.72%)
Jan 21, 2011	6.736	6.736	6.309	6.597	119,901	-0.14(-2.07%)
Jan 20, 2011	6.798	6.917	6.700	6.736	30,756	-0.04(-0.53%)
Jan 19, 2011	7.077	7.077	6.726	6.772	70,714	-0.26(-3.74%)
Jan 18, 2011	7.020	7.090	6.958	7.035	66,103	+0.08(+1.11%)
Jan 14, 2011	6.927	6.989	6.788	6.958	112,231	+0.04(+0.60%)
Jan 13, 2011	6.989	7.051	6.855	6.917	42,286	-0.06(-0.89%)
Jan 12, 2011	6.963	7.051	6.912	6.979	47,277	+0.02(+0.30%)
Jan 11, 2011	7.010	7.102	6.716	6.958	315,505	-0.05(-0.74%)
Jan 10, 2011	6.803	7.040	6.803	7.010	47,653	+0.14(+2.10%)
Jan 07, 2011	6.968	6.994	6.767	6.865	55,102	-0.13(-1.91%)
Jan 06, 2011	7.092	7.169	6.906	6.999	48,443	-0.19(-2.58%)
Jan 05, 2011	7.262	7.262	6.824	7.185	173,406	-0.06(-0.85%)
Jan 04, 2011	7.293	7.386	7.216	7.247	84,639	-0.01(-0.14%)
Jan 03, 2011	7.329	7.401	7.102	7.257	158,137	-0.07(-0.91%)
Dec 31, 2010	7.314	7.553	7.314	7.324	31,462	+0.02(+0.21%)
Dec 30, 2010	7.437	7.473	7.280	7.308	29,778	-0.18(-2.34%)
Dec 29, 2010	7.278	7.489	7.211	7.484	53,728	+0.25(+3.49%)
Dec 28, 2010	7.190	7.262	7.185	7.231	35,965	+0.10(+1.37%)
Dec 27, 2010	7.613	7.618	7.066	7.133	71,624	-0.45(-5.91%)
Dec 23, 2010	7.422	7.623	6.850	7.582	94,901	+0.18(+2.44%)
Dec 22, 2010	6.829	7.422	6.675	7.401	209,892	+0.55(+7.97%)
Dec 21, 2010	6.824	6.932	6.633	6.855	304,050	+0.07(+1.06%)
Dec 20, 2010	6.757	6.881	6.422	6.783	170,067	+0.09(+1.39%)
Dec 17, 2010	6.504	6.690	6.381	6.690	2,047,863	+0.21(+3.18%)
Dec 16, 2010	6.649	6.752	6.391	6.484	213,213	-0.19(-2.78%)
Dec 15, 2010	6.236	6.680	6.092	6.669	438,468	+0.51(+8.28%)
Dec 14, 2010	6.051	6.169	5.994	6.159	172,137	+0.11(+1.79%)
Dec 13, 2010	6.133	6.141	5.943	6.051	399,941	-0.10(-1.59%)
Dec 10, 2010	6.138	6.149	5.994	6.149	194,692	-0.01(-0.08%)
Dec 09, 2010	6.159	6.182	6.072	6.154	332,663	-0.02(-0.33%)
Dec 08, 2010	6.244	6.244	6.113	6.175	414,728	-0.10(-1.64%)
Dec 07, 2010	6.396	6.432	6.200	6.278	85,751	-0.05(-0.81%)
Dec 06, 2010	6.242	6.334	6.200	6.329	201,017	-0.01(-0.08%)
Dec 03, 2010	6.252	6.413	6.244	6.334	27,052	+0.03(+0.41%)
Dec 02, 2010	6.334	6.365	6.169	6.309	335,239	+0.06(+0.99%)
Dec 01, 2010	6.285	6.334	6.175	6.247	170,566	+0.03(+0.41%)
Nov 30, 2010	6.164	6.288	6.164	6.221	34,015	+0.03(+0.50%)
Nov 29, 2010	6.108	6.246	6.108	6.190	151,099	+0.01(+0.08%)
Nov 26, 2010	6.324	6.324	6.185	6.185	34,440	-0.06(-0.91%)
Nov 24, 2010	6.211	6.242	6.242	6.242	237,355	+0.07(+1.09%)
Nov 23, 2010	6.303	6.334	6.175	6.175	198,212	-0.16(-2.60%)
Nov 22, 2010	6.535	6.535	6.288	6.340	108,162	-0.12(-1.84%)
Nov 19, 2010	6.695	6.705	6.386	6.458	277,737	-0.25(-3.76%)
Nov 18, 2010	6.690	6.726	6.597	6.711	341,174	+0.02(+0.31%)
Nov 17, 2010	6.666	6.700	6.577	6.690	90,852	+0.02(+0.23%)
Nov 16, 2010	6.711	6.747	6.592	6.675	129,565	-0.04(-0.54%)
Nov 15, 2010	6.793	6.798	6.700	6.711	160,088	+0.01(+0.15%)
Nov 12, 2010	6.711	6.762	6.649	6.700	182,781	-0.09(-1.29%)
Nov 11, 2010	6.932	6.932	6.747	6.788	155,102	-0.18(-2.59%)
Nov 10, 2010	6.803	7.113	6.700	6.968	381,253	+0.14(+2.04%)
Nov 09, 2010	6.855	6.953	6.726	6.829	260,539	-0.05(-0.75%)
Nov 08, 2010	6.700	6.958	6.575	6.881	643,603	+0.21(+3.09%)

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