Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	16.28	16.34	16.02	16.24	623,753	+0.03(+0.19%)
Apr 28, 2011	15.88	16.30	15.76	16.21	7,421,271	+0.37(+2.33%)
Apr 27, 2011	15.91	15.97	15.46	15.84	825,541	+0.03(+0.19%)
Apr 26, 2011	15.93	15.95	15.69	15.81	688,783	+0.02(+0.14%)
Apr 25, 2011	15.93	15.95	15.67	15.79	730,099	-0.01(-0.05%)
Apr 21, 2011	15.94	15.97	15.73	15.79	1,223,152	-0.02(-0.09%)
Apr 20, 2011	15.90	15.98	15.71	15.81	705,239	+0.26(+1.65%)
Apr 19, 2011	15.21	15.64	15.11	15.55	837,895	+0.44(+2.94%)
Apr 18, 2011	15.08	15.27	14.96	15.11	783,415	-0.36(-2.34%)
Apr 15, 2011	15.24	15.58	15.21	15.47	535,267	+0.20(+1.33%)
Apr 14, 2011	15.03	15.60	15.03	15.27	748,319	+0.11(+0.70%)
Apr 13, 2011	15.37	15.37	14.85	15.16	997,728	-0.04(-0.25%)
Apr 12, 2011	15.24	15.51	15.12	15.20	581,136	-0.20(-1.32%)
Apr 11, 2011	15.64	15.76	15.28	15.40	540,171	-0.23(-1.49%)
Apr 08, 2011	16.16	16.21	15.53	15.64	623,500	-0.35(-2.21%)
Apr 07, 2011	16.19	16.49	15.97	15.99	645,441	-0.15(-0.93%)
Apr 06, 2011	16.34	16.47	16.11	16.14	686,660	-0.11(-0.65%)
Apr 05, 2011	15.88	16.51	15.87	16.25	736,279	+0.33(+2.08%)
Apr 04, 2011	15.86	15.98	15.76	15.91	791,788	+0.08(+0.52%)
Apr 01, 2011	15.85	15.98	15.73	15.83	959,713	+0.08(+0.53%)
Mar 31, 2011	15.51	16.37	15.39	15.75	2,086,577	+0.38(+2.50%)
Mar 30, 2011	15.15	15.41	14.98	15.37	682,154	+0.32(+2.10%)
Mar 29, 2011	14.85	15.15	14.78	15.05	593,361	+0.18(+1.22%)
Mar 28, 2011	14.88	15.08	14.83	14.87	401,553	+0.02(+0.10%)
Mar 25, 2011	14.63	15.01	14.55	14.85	836,812	+0.31(+2.12%)
Mar 24, 2011	14.57	14.62	14.33	14.54	627,959	+0.09(+0.62%)
Mar 23, 2011	14.34	14.53	14.27	14.45	630,233	+0.05(+0.37%)
Mar 22, 2011	14.33	14.48	14.29	14.40	588,321	+0.03(+0.21%)
Mar 21, 2011	14.35	14.38	14.27	14.37	682,383	+0.14(+0.95%)
Mar 18, 2011	14.15	14.30	14.01	14.24	4,885,340	+0.29(+2.05%)
Mar 17, 2011	14.05	14.21	13.90	13.95	565,351	+0.16(+1.15%)
Mar 16, 2011	13.90	13.97	13.54	13.79	899,608	-0.10(-0.70%)
Mar 15, 2011	13.87	14.04	13.83	13.89	680,248	-0.23(-1.60%)
Mar 14, 2011	13.84	14.16	13.72	14.12	797,117	+0.10(+0.70%)
Mar 11, 2011	13.56	14.07	13.56	14.02	750,211	+0.32(+2.31%)
Mar 10, 2011	13.95	13.96	13.63	13.70	694,106	-0.49(-3.48%)
Mar 09, 2011	14.33	14.42	14.03	14.20	582,310	-0.21(-1.46%)
Mar 08, 2011	14.38	14.51	14.16	14.40	715,337	+0.03(+0.21%)
Mar 07, 2011	14.85	14.88	14.35	14.38	662,854	-0.40(-2.69%)
Mar 04, 2011	14.62	14.81	14.55	14.77	714,130	+0.08(+0.56%)
Mar 03, 2011	14.49	14.79	14.41	14.69	778,493	+0.38(+2.67%)
Mar 02, 2011	13.97	14.41	13.97	14.31	592,498	+0.32(+2.30%)
Mar 01, 2011	14.56	14.56	13.96	13.99	426,322	-0.51(-3.51%)
Feb 28, 2011	14.56	14.62	14.29	14.49	459,677	+0.04(+0.31%)
Feb 25, 2011	14.28	14.47	14.12	14.45	523,886	+0.22(+1.58%)
Feb 24, 2011	14.33	14.50	13.91	14.23	838,809	-0.10(-0.73%)
Feb 23, 2011	14.67	14.76	14.01	14.33	709,638	-0.28(-1.95%)
Feb 22, 2011	14.52	14.91	14.46	14.61	843,992	-0.03(-0.20%)
Feb 18, 2011	14.80	14.89	14.59	14.64	474,789	-0.17(-1.16%)
Feb 17, 2011	14.64	14.86	14.53	14.82	466,541	+0.16(+1.12%)
Feb 16, 2011	14.71	14.84	14.49	14.65	588,753	+0.04(+0.26%)
Feb 15, 2011	14.60	14.85	14.57	14.61	318,736	-0.02(-0.15%)
Feb 14, 2011	14.64	14.78	14.53	14.64	324,112	+0.02(+0.15%)
Feb 11, 2011	14.29	14.61	14.26	14.61	404,115	+0.24(+1.67%)
Feb 10, 2011	14.32	14.49	14.28	14.38	537,095	-0.07(-0.47%)
Feb 09, 2011	14.70	14.74	14.30	14.44	407,195	-0.38(-2.58%)
Feb 08, 2011	14.82	14.84	14.64	14.82	210,234	+0.04(+0.30%)
Feb 07, 2011	14.72	15.11	14.67	14.78	374,425	+0.07(+0.46%)
Feb 04, 2011	14.65	14.73	14.38	14.71	404,553	+0.07(+0.46%)
Feb 03, 2011	14.57	14.71	14.40	14.64	384,315	+0.03(+0.20%)
Feb 02, 2011	14.60	14.80	14.53	14.61	405,649	-0.03(-0.20%)
Feb 01, 2011	14.35	14.78	14.29	14.64	436,801	+0.42(+2.95%)
Jan 31, 2011	14.25	14.41	14.23	14.23	930,658	+0.01(+0.10%)
Jan 28, 2011	14.82	14.82	14.09	14.21	978,738	-0.58(-3.90%)
Jan 27, 2011	14.97	14.97	14.61	14.79	557,728	-0.19(-1.25%)
Jan 26, 2011	14.46	14.97	14.39	14.97	1,065,327	+0.59(+4.11%)
Jan 25, 2011	14.16	14.38	14.08	14.38	1,063,763	+0.07(+0.52%)
Jan 24, 2011	13.98	14.36	13.98	14.31	475,919	+0.32(+2.30%)
Jan 21, 2011	14.24	14.36	13.98	13.99	587,622	-0.15(-1.06%)
Jan 20, 2011	14.20	14.29	14.03	14.14	1,148,870	-0.15(-1.05%)
Jan 19, 2011	14.61	14.67	14.26	14.29	633,130	-0.35(-2.40%)
Jan 18, 2011	14.23	14.66	14.20	14.64	971,707	+0.41(+2.89%)
Jan 14, 2011	14.36	14.36	14.14	14.23	738,918	-0.16(-1.09%)
Jan 13, 2011	14.44	14.59	14.34	14.38	331,267	-0.05(-0.36%)
Jan 12, 2011	14.49	14.58	14.36	14.44	805,708	+0.07(+0.47%)
Jan 11, 2011	14.31	14.52	14.24	14.37	587,253	+0.08(+0.58%)
Jan 10, 2011	14.14	14.41	14.02	14.29	704,494	+0.07(+0.53%)
Jan 07, 2011	14.32	14.47	14.13	14.21	1,210,798	-0.16(-1.15%)
Jan 06, 2011	14.21	14.52	14.19	14.38	1,137,667	+0.14(+1.00%)
Jan 05, 2011	13.71	14.55	13.52	14.23	2,190,005	-0.12(-0.83%)
Jan 04, 2011	14.29	14.37	13.90	14.35	888,676	+0.04(+0.31%)
Jan 03, 2011	13.92	14.34	13.92	14.31	871,396	+0.53(+3.86%)
Dec 31, 2010	13.90	13.95	13.75	13.78	344,903	-0.13(-0.92%)
Dec 30, 2010	13.97	14.09	13.90	13.90	238,375	-0.07(-0.48%)
Dec 29, 2010	13.99	14.04	13.90	13.97	431,303	+0.02(+0.11%)
Dec 28, 2010	13.98	14.03	13.79	13.96	457,008	-0.01(-0.05%)
Dec 27, 2010	13.93	14.07	13.83	13.96	270,073	+0.02(+0.11%)
Dec 23, 2010	13.93	14.01	13.87	13.95	367,148	+0.04(+0.32%)
Dec 22, 2010	13.93	13.96	13.81	13.90	798,617	-0.03(-0.22%)
Dec 21, 2010	13.54	14.02	13.54	13.93	945,008	+0.39(+2.88%)
Dec 20, 2010	13.49	13.67	13.42	13.54	768,700	+0.10(+0.72%)
Dec 17, 2010	13.48	13.60	13.32	13.45	1,189,089	+0.03(+0.22%)
Dec 16, 2010	13.19	13.53	13.16	13.42	553,955	+0.25(+1.93%)
Dec 15, 2010	13.20	13.42	13.09	13.16	664,906	-0.10(-0.79%)
Dec 14, 2010	13.11	13.34	12.96	13.27	842,659	+0.19(+1.49%)
Dec 13, 2010	13.47	13.47	12.96	13.07	1,126,581	-0.32(-2.40%)
Dec 10, 2010	13.09	13.50	13.06	13.39	974,772	+0.31(+2.39%)
Dec 09, 2010	13.10	13.21	12.87	13.08	558,694	+0.09(+0.69%)
Dec 08, 2010	12.93	13.13	12.90	12.99	673,161	+0.07(+0.52%)
Dec 07, 2010	12.93	13.16	12.88	12.93	1,164,675	+0.13(+0.99%)
Dec 06, 2010	12.79	12.90	12.75	12.80	384,960	-0.06(-0.46%)
Dec 03, 2010	12.41	12.90	12.41	12.86	712,444	+0.18(+1.41%)
Dec 02, 2010	12.23	12.69	12.23	12.68	954,358	+0.44(+3.59%)
Dec 01, 2010	12.14	12.33	12.12	12.24	767,383	+0.31(+2.62%)
Nov 30, 2010	11.67	12.11	11.63	11.93	937,132	+0.10(+0.88%)
Nov 29, 2010	11.79	11.86	11.60	11.82	608,779	-0.07(-0.56%)
Nov 26, 2010	11.81	11.96	11.76	11.89	129,482	-0.09(-0.75%)
Nov 24, 2010	11.79	11.98	11.98	11.98	388,427	+0.31(+2.62%)
Nov 23, 2010	11.70	11.81	11.55	11.67	731,922	-0.23(-1.94%)
Nov 22, 2010	11.88	11.98	11.61	11.91	590,102	-0.03(-0.25%)
Nov 19, 2010	11.86	12.08	11.73	11.94	501,381	+0.04(+0.38%)
Nov 18, 2010	11.92	12.05	11.84	11.89	383,832	+0.13(+1.08%)
Nov 17, 2010	11.61	11.85	11.54	11.76	498,323	+0.15(+1.28%)
Nov 16, 2010	11.97	11.97	11.43	11.61	1,139,047	-0.45(-3.76%)
Nov 15, 2010	12.08	12.20	11.97	12.07	854,034	+0.10(+0.87%)
Nov 12, 2010	12.08	12.26	11.92	11.96	656,428	-0.28(-2.25%)
Nov 11, 2010	12.21	12.32	12.14	12.24	418,214	-0.11(-0.90%)
Nov 10, 2010	12.05	12.37	12.02	12.35	855,906	+0.22(+1.78%)
Nov 09, 2010	12.21	12.34	12.03	12.14	779,467	-0.07(-0.55%)
Nov 08, 2010	12.17	12.26	12.07	12.20	398,711	-0.03(-0.24%)
Nov 05, 2010	12.13	12.32	12.02	12.23	763,370	+0.12(+0.98%)
Nov 04, 2010	11.97	12.13	11.88	12.11	725,517	+0.26(+2.20%)
Nov 03, 2010	11.82	11.88	11.59	11.85	748,344	+0.07(+0.63%)
Nov 02, 2010	11.70	11.81	11.61	11.78	538,882	+0.23(+2.00%)
Nov 01, 2010	11.52	11.70	11.50	11.55	828,806	+0.08(+0.71%)
Oct 29, 2010	11.27	11.52	11.22	11.47	990,328	+0.19(+1.65%)
Oct 28, 2010	11.41	11.46	11.18	11.28	540,354	-0.01(-0.07%)
Oct 27, 2010	11.25	11.36	11.10	11.29	807,485	-0.07(-0.66%)
Oct 25, 2010	11.49	11.61	11.34	11.36	564,734	+0.01(+0.07%)
Oct 22, 2010	11.48	11.50	11.32	11.35	596,377	-0.08(-0.72%)
Oct 21, 2010	11.61	11.69	11.28	11.44	993,070	-0.13(-1.09%)
Oct 20, 2010	11.35	11.61	11.29	11.56	1,078,107	+0.25(+2.17%)
Oct 19, 2010	11.24	11.44	11.24	11.32	1,047,702	-0.13(-1.11%)
Oct 18, 2010	11.26	11.48	11.19	11.44	987,218	+0.22(+1.99%)
Oct 15, 2010	11.35	11.35	11.07	11.22	819,442	+0.05(+0.47%)
Oct 14, 2010	11.08	11.18	10.96	11.17	784,589	+0.10(+0.94%)
Oct 13, 2010	11.10	11.20	11.00	11.06	934,670	+0.02(+0.20%)
Oct 12, 2010	11.02	11.09	10.91	11.04	958,831	-0.07(-0.67%)
Oct 11, 2010	11.15	11.39	11.06	11.12	374,774	-0.05(-0.47%)
Oct 08, 2010	11.17	11.26	11.03	11.17	476,137	+0.11(+1.01%)
Oct 07, 2010	11.17	11.18	10.91	11.06	588,450	-0.04(-0.40%)
Oct 06, 2010	10.96	11.17	10.96	11.10	1,024,784	+0.08(+0.74%)
Oct 05, 2010	11.12	11.15	10.91	11.02	969,755	+0.06(+0.54%)
Oct 04, 2010	11.26	11.28	10.94	10.96	729,449	-0.29(-2.58%)
Oct 01, 2010	11.25	11.41	11.21	11.25	1,110,460	+0.06(+0.51%)
Sep 30, 2010	11.19	11.94	11.17	11.19	18,673	-0.36(-3.14%)
Sep 29, 2010	11.34	11.60	11.34	11.56	7,639	+0.00(+0.00%)
Sep 28, 2010	11.31	11.60	11.11	11.56	758	+0.31(+2.71%)
Sep 27, 2010	11.35	11.35	11.12	11.25	380,567	-0.07(-0.59%)
Sep 24, 2010	11.09	11.34	11.00	11.32	506,282	+0.42(+3.90%)
Sep 23, 2010	11.09	11.12	10.86	10.89	3,144	-0.26(-2.34%)
Sep 22, 2010	11.18	11.39	11.09	11.15	629,566	-0.10(-0.86%)
Sep 21, 2010	11.44	11.44	11.21	11.25	691,689	-0.24(-2.07%)
Sep 20, 2010	11.30	11.51	11.10	11.49	586,391	+0.22(+1.92%)
Sep 17, 2010	11.27	11.52	11.24	11.27	1,129,783	+0.00(+0.00%)
Sep 15, 2010	11.53	11.53	11.15	11.27	918,504	-0.33(-2.82%)
Sep 14, 2010	11.67	11.76	11.58	11.60	601,859	-0.23(-1.95%)
Sep 13, 2010	11.58	11.88	11.45	11.83	603,573	+0.45(+3.92%)
Sep 10, 2010	11.58	11.61	11.32	11.38	874,722	-0.12(-1.03%)
Sep 09, 2010	11.86	11.91	11.40	11.50	669,391	-0.18(-1.52%)
Sep 08, 2010	11.53	11.84	11.47	11.68	686,887	+0.14(+1.22%)
Sep 07, 2010	11.53	11.63	11.41	11.54	2,575	-0.03(-0.26%)
Sep 03, 2010	11.32	11.60	11.32	11.57	813,114	+0.36(+3.17%)
Sep 02, 2010	11.06	11.24	10.96	11.21	1,561	+0.15(+1.34%)
Sep 01, 2010	10.90	11.07	10.77	11.07	919,475	+0.55(+5.20%)
Aug 31, 2010	10.52	10.70	10.41	10.52	2,568	+0.01(+0.14%)
Aug 30, 2010	10.63	10.75	10.47	10.50	716,553	-0.21(-2.00%)
Aug 27, 2010	10.40	10.73	10.36	10.72	890,091	+0.30(+2.91%)
Aug 26, 2010	10.57	10.71	10.37	10.41	1,803	-0.13(-1.19%)
Aug 25, 2010	10.17	10.61	10.16	10.54	1,785	+0.21(+2.08%)
Aug 24, 2010	10.35	10.51	10.27	10.33	7,255	-0.22(-2.10%)
Aug 23, 2010	10.88	10.98	10.55	10.55	617,614	-0.24(-2.26%)
Aug 20, 2010	10.76	10.82	10.58	10.79	697,438	-0.04(-0.41%)
Aug 19, 2010	11.10	11.25	10.79	10.84	6,236	-0.33(-2.98%)
Aug 18, 2010	11.09	11.32	10.97	11.17	27,874	+0.08(+0.73%)
Aug 17, 2010	10.79	11.22	10.79	11.09	4,305	+0.60(+5.71%)
Aug 16, 2010	10.27	10.65	10.27	10.49	514,502	+0.14(+1.36%)
Aug 13, 2010	10.35	10.50	10.26	10.35	452,992	-0.04(-0.36%)
Aug 12, 2010	10.24	10.51	10.13	10.39	840,963	-0.09(-0.85%)
Aug 11, 2010	10.74	10.78	10.36	10.47	1,058,733	-0.59(-5.35%)
Aug 10, 2010	11.15	11.27	10.95	11.07	648,596	-0.30(-2.60%)
Aug 09, 2010	11.35	11.38	11.15	11.36	455,274	+0.15(+1.32%)
Aug 06, 2010	11.21	11.46	11.11	11.21	790,539	-0.14(-1.24%)
Aug 05, 2010	11.22	11.41	11.20	11.35	856,238	+0.00(+0.00%)
Aug 04, 2010	10.96	11.39	10.96	11.35	905,839	+0.44(+4.00%)
Aug 03, 2010	10.96	11.12	10.85	10.92	707,378	-0.13(-1.14%)
Aug 02, 2010	11.01	11.10	10.81	11.04	761,735	+0.44(+4.19%)
Jul 30, 2010	10.60	10.70	10.29	10.60	627,965	+0.08(+0.77%)
Jul 29, 2010	10.67	10.82	10.33	10.52	723,153	-0.01(-0.14%)
Jul 28, 2010	10.53	10.84	10.50	10.53	2,897	-0.23(-2.13%)
Jul 27, 2010	10.93	11.05	10.70	10.76	888,764	-0.11(-1.02%)
Jul 26, 2010	10.70	10.90	10.57	10.87	725,124	+0.24(+2.23%)
Jul 23, 2010	10.23	10.72	10.18	10.64	985,580	+0.38(+3.75%)
Jul 22, 2010	10.02	10.40	10.00	10.25	1,128,088	+0.41(+4.21%)
Jul 21, 2010	10.40	10.44	9.808	9.838	1,581,230	-0.44(-4.25%)
Jul 20, 2010	9.601	10.32	9.550	10.27	1,233,907	+0.53(+5.39%)
Jul 19, 2010	9.690	9.801	9.535	9.749	721,001	+0.13(+1.31%)
Jul 16, 2010	9.624	10.09	9.594	9.624	1,241,887	-0.52(-5.11%)
Jul 15, 2010	10.18	10.23	10.01	10.14	620,127	-0.04(-0.36%)
Jul 14, 2010	10.05	10.26	9.971	10.18	1,201,585	+0.01(+0.15%)
Jul 13, 2010	10.16	10.25	9.979	10.16	7,081	+0.08(+0.82%)
Jul 12, 2010	10.10	10.16	9.823	10.08	1,025,137	-0.12(-1.17%)
Jul 09, 2010	10.20	10.22	9.927	10.20	1,173,825	+0.27(+2.76%)
Jul 08, 2010	9.927	9.971	9.757	9.927	1,328,597	+0.21(+2.21%)
Jul 07, 2010	9.128	9.727	9.076	9.712	1,601,843	+0.64(+7.01%)
Jul 06, 2010	9.076	9.472	9.032	9.076	5,184	+0.16(+1.83%)
Jul 02, 2010	8.913	9.387	8.876	8.913	1,416,666	-0.31(-3.37%)
Jul 01, 2010	9.520	9.587	9.069	9.224	1,551,823	-0.29(-3.03%)
Jun 30, 2010	9.513	10.03	9.446	9.513	9,590	-0.36(-3.67%)
Jun 29, 2010	10.10	10.24	9.764	9.875	3,886,479	+0.13(+1.37%)
Jun 25, 2010	9.742	9.816	9.535	9.742	1,945,569	+0.10(+1.00%)
Jun 24, 2010	9.646	10.04	9.646	9.646	1,124,044	-0.44(-4.40%)
Jun 23, 2010	9.875	10.16	9.786	10.09	1,429,215	+0.19(+1.94%)
Jun 22, 2010	9.897	10.41	9.890	9.897	2,087	-0.29(-2.83%)
Jun 21, 2010	10.26	10.40	10.07	10.19	1,195,185	+0.15(+1.47%)
Jun 18, 2010	10.04	10.18	9.986	10.04	745,350	-0.05(-0.51%)
Jun 17, 2010	10.09	10.45	10.02	10.09	405	-0.26(-2.50%)
Jun 16, 2010	10.44	10.55	10.31	10.35	1,004,441	-0.17(-1.62%)
Jun 15, 2010	10.52	10.53	10.19	10.52	3,628	+0.36(+3.57%)
Jun 14, 2010	10.41	10.50	10.13	10.16	598,338	-0.04(-0.44%)
Jun 11, 2010	9.831	10.22	9.831	10.20	650,324	+0.18(+1.85%)
Jun 10, 2010	10.02	10.02	9.828	10.02	3,396	+0.38(+3.96%)
Jun 09, 2010	9.685	9.949	9.582	9.634	742,653	+0.04(+0.38%)
Jun 08, 2010	9.509	9.663	9.362	9.597	792,800	+0.10(+1.00%)
Jun 07, 2010	9.817	9.817	9.487	9.502	961,903	-0.25(-2.56%)
Jun 04, 2010	9.751	10.18	9.715	9.751	1,216,817	-0.59(-5.68%)
Jun 03, 2010	10.34	10.62	10.20	10.34	832,624	-0.17(-1.61%)
Jun 02, 2010	10.51	10.51	10.19	10.51	961,190	+0.33(+3.25%)
Jun 01, 2010	10.68	10.72	10.18	10.18	1,131,010	-0.63(-5.84%)
May 28, 2010	10.81	11.12	10.74	10.81	1,022,630	-0.34(-3.03%)
May 27, 2010	10.64	11.15	10.63	11.15	1,089,597	+0.59(+5.56%)
May 26, 2010	10.56	10.95	10.46	10.56	2,974	-0.04(-0.35%)
May 25, 2010	10.10	10.63	9.994	10.60	1,136,537	+0.21(+1.98%)
May 24, 2010	10.57	10.71	10.39	10.39	688,925	-0.25(-2.35%)
May 21, 2010	10.09	10.82	10.04	10.64	1,520,400	+0.40(+3.87%)
May 20, 2010	10.33	10.61	10.24	10.24	1,426,722	-0.72(-6.56%)
May 19, 2010	10.93	11.16	10.76	10.96	701,909	-0.05(-0.47%)
May 18, 2010	11.39	11.52	11.01	11.01	660,292	-0.18(-1.64%)
May 17, 2010	11.43	11.56	10.80	11.20	1,033,113	-0.16(-1.42%)
May 14, 2010	11.36	11.49	11.12	11.36	904,659	-0.26(-2.21%)
May 13, 2010	11.77	11.91	11.52	11.62	1,082,612	-0.21(-1.74%)
May 12, 2010	11.43	11.90	11.43	11.82	1,068,046	+0.48(+4.21%)
May 11, 2010	11.54	11.66	11.32	11.34	896,827	-0.14(-1.21%)
May 10, 2010	11.30	11.50	11.27	11.48	883,305	+0.61(+5.60%)
May 07, 2010	11.08	11.29	10.51	10.87	1,984,542	-0.06(-0.54%)
May 06, 2010	10.93	11.84	10.39	10.93	136	-0.56(-4.86%)
May 05, 2010	11.65	11.82	11.34	11.49	1,278,484	-0.12(-1.07%)
May 04, 2010	11.66	11.81	11.49	11.62	1,802,992	-0.21(-1.80%)

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