Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	14.67	14.74	14.59	14.62	7,372,269	-0.06(-0.40%)
Apr 28, 2011	14.53	14.69	14.35	14.68	8,275,179	+0.09(+0.60%)
Apr 27, 2011	14.58	14.64	14.09	14.59	12,058,064	-0.02(-0.12%)
Apr 26, 2011	14.49	14.74	14.46	14.61	5,992,708	+0.15(+1.02%)
Apr 25, 2011	14.47	14.48	14.32	14.46	4,416,045	-0.12(-0.81%)
Apr 21, 2011	14.57	14.64	14.41	14.58	6,815,414	+0.06(+0.45%)
Apr 20, 2011	14.57	14.64	14.45	14.51	7,139,719	+0.21(+1.44%)
Apr 19, 2011	14.39	14.44	14.31	14.31	6,757,572	-0.05(-0.37%)
Apr 18, 2011	14.44	14.45	14.19	14.36	4,680,906	-0.32(-2.20%)
Apr 15, 2011	14.53	14.71	14.47	14.68	6,479,383	+0.24(+1.63%)
Apr 14, 2011	14.31	14.48	14.25	14.45	6,565,255	-0.01(-0.04%)
Apr 13, 2011	14.71	14.74	14.41	14.46	4,774,722	-0.12(-0.85%)
Apr 12, 2011	14.88	14.91	14.52	14.58	6,425,993	-0.39(-2.63%)
Apr 11, 2011	15.19	15.30	14.91	14.97	3,846,158	-0.27(-1.77%)
Apr 08, 2011	15.24	15.30	15.10	15.24	6,474,219	+0.08(+0.54%)
Apr 07, 2011	15.11	15.25	15.02	15.16	4,992,154	+0.02(+0.16%)
Apr 06, 2011	15.26	15.28	14.90	15.14	6,040,569	+0.00(+0.00%)
Apr 05, 2011	15.19	15.23	15.07	15.14	3,186,119	-0.13(-0.85%)
Apr 04, 2011	15.27	15.32	15.15	15.27	4,741,061	-0.02(-0.12%)
Apr 01, 2011	15.19	15.30	15.11	15.28	6,783,075	+0.26(+1.72%)
Mar 31, 2011	14.97	15.04	14.80	15.03	6,924,475	-0.02(-0.12%)
Mar 30, 2011	15.04	15.04	15.04	15.04	8,162,884	+0.08(+0.51%)
Mar 29, 2011	14.87	14.98	14.73	14.97	4,797,600	+0.05(+0.35%)
Mar 28, 2011	15.06	15.17	14.91	14.91	4,255,142	-0.15(-0.98%)
Mar 25, 2011	15.27	15.33	15.06	15.06	4,304,355	-0.18(-1.20%)
Mar 24, 2011	15.10	15.28	14.90	15.24	5,231,950	+0.29(+1.97%)
Mar 23, 2011	14.83	14.96	14.63	14.95	4,432,112	+0.04(+0.28%)
Mar 22, 2011	14.93	15.05	14.79	14.91	4,312,573	-0.05(-0.35%)
Mar 21, 2011	14.77	14.98	14.68	14.96	6,683,829	+0.35(+2.41%)
Mar 18, 2011	14.71	14.81	14.46	14.61	8,076,565	+0.10(+0.69%)
Mar 17, 2011	14.48	14.62	14.31	14.51	5,525,311	+0.35(+2.45%)
Mar 16, 2011	14.59	14.66	14.03	14.16	9,660,141	-0.48(-3.29%)
Mar 15, 2011	14.46	14.73	14.43	14.64	7,895,197	-0.30(-2.01%)
Mar 14, 2011	14.96	15.16	14.86	14.94	8,867,524	-0.25(-1.63%)
Mar 11, 2011	14.94	15.24	14.84	15.19	4,419,180	+0.13(+0.86%)
Mar 10, 2011	15.34	15.40	14.98	15.06	6,413,162	-0.52(-3.32%)
Mar 09, 2011	15.58	15.79	15.43	15.58	6,269,482	-0.03(-0.19%)
Mar 08, 2011	15.41	15.70	15.28	15.61	4,947,315	+0.21(+1.37%)
Mar 07, 2011	15.68	15.80	15.31	15.40	4,351,137	-0.24(-1.54%)
Mar 04, 2011	15.98	15.98	15.50	15.64	5,981,705	-0.37(-2.31%)
Mar 03, 2011	15.54	16.04	15.50	16.01	8,059,775	+0.66(+4.29%)
Mar 02, 2011	15.19	15.38	14.93	15.35	9,253,223	+0.09(+0.62%)
Mar 01, 2011	15.75	15.84	15.18	15.26	8,723,219	-0.52(-3.32%)
Feb 28, 2011	15.48	15.85	15.44	15.78	9,605,793	+0.26(+1.67%)
Feb 25, 2011	15.17	15.56	15.14	15.52	6,617,332	+0.45(+3.00%)
Feb 24, 2011	15.07	15.20	14.84	15.07	8,372,457	-0.05(-0.35%)
Feb 23, 2011	15.38	15.54	14.91	15.12	9,043,689	-0.25(-1.61%)
Feb 22, 2011	15.83	15.94	15.34	15.37	9,389,561	-0.71(-4.42%)
Feb 18, 2011	16.13	16.17	16.00	16.08	8,276,320	+0.02(+0.15%)
Feb 17, 2011	15.92	16.07	15.91	16.05	12,187,672	+0.05(+0.29%)
Feb 16, 2011	15.56	16.04	15.56	16.01	11,631,194	+0.49(+3.17%)
Feb 15, 2011	15.14	15.55	15.14	15.52	8,271,236	+0.28(+1.85%)
Feb 14, 2011	15.09	15.24	14.98	15.23	4,013,604	+0.16(+1.05%)
Feb 11, 2011	14.70	15.22	14.64	15.08	6,696,687	+0.29(+1.98%)
Feb 10, 2011	14.75	14.80	14.56	14.78	6,893,557	+0.09(+0.60%)
Feb 09, 2011	14.81	14.88	14.61	14.70	5,119,108	-0.17(-1.14%)
Feb 08, 2011	15.05	15.05	14.78	14.87	5,776,600	-0.12(-0.82%)
Feb 07, 2011	14.90	15.18	14.87	14.99	4,953,685	+0.12(+0.79%)
Feb 04, 2011	14.69	14.90	14.58	14.87	5,940,209	+0.23(+1.56%)
Feb 03, 2011	14.57	14.67	14.45	14.64	4,961,818	+0.02(+0.12%)
Feb 02, 2011	14.68	14.81	14.61	14.63	5,273,643	-0.19(-1.30%)
Feb 01, 2011	14.58	14.84	14.44	14.82	9,565,074	+0.33(+2.30%)
Jan 31, 2011	14.44	14.53	14.30	14.49	10,904,005	+0.05(+0.32%)
Jan 28, 2011	14.92	14.99	14.40	14.44	17,714,648	-0.10(-0.69%)
Jan 27, 2011	14.19	14.63	13.97	14.54	13,579,831	+0.62(+4.46%)
Jan 26, 2011	14.08	14.08	13.84	13.92	9,038,331	-0.08(-0.54%)
Jan 25, 2011	14.09	14.16	13.86	13.99	7,425,871	-0.12(-0.87%)
Jan 24, 2011	14.01	14.22	13.89	14.12	5,181,413	+0.11(+0.79%)
Jan 21, 2011	14.19	14.29	13.95	14.01	8,611,350	+0.00(+0.00%)
Jan 20, 2011	14.38	14.44	14.00	14.01	10,876,243	-0.39(-2.72%)
Jan 19, 2011	14.64	14.75	14.35	14.40	7,878,458	-0.23(-1.56%)
Jan 18, 2011	14.46	17.53	14.45	14.63	10,509,378	-0.01(-0.08%)
Jan 14, 2011	14.48	14.74	14.37	14.64	9,304,143	+0.16(+1.09%)
Jan 13, 2011	14.43	14.51	14.29	14.48	11,246,334	-0.09(-0.60%)
Jan 12, 2011	14.44	14.60	14.25	14.57	11,791,760	+0.07(+0.48%)
Jan 11, 2011	14.32	14.68	14.29	14.50	12,693,890	+0.30(+2.10%)
Jan 10, 2011	14.22	14.29	14.02	14.20	8,679,719	-0.05(-0.33%)
Jan 07, 2011	14.33	14.34	14.03	14.25	8,336,163	-0.01(-0.08%)
Jan 06, 2011	14.32	14.35	14.16	14.26	7,233,431	-0.02(-0.16%)
Jan 05, 2011	14.17	14.32	14.16	14.28	10,640,793	-0.01(-0.08%)
Jan 04, 2011	14.28	14.37	14.13	14.29	9,202,800	-0.03(-0.20%)
Jan 03, 2011	14.19	14.47	14.19	14.32	8,820,795	+0.23(+1.66%)
Dec 31, 2010	13.84	14.25	13.82	14.09	5,297,141	+0.23(+1.65%)
Dec 30, 2010	13.85	13.93	13.74	13.86	2,269,835	-0.04(-0.29%)
Dec 29, 2010	13.91	13.97	13.84	13.90	1,783,051	+0.04(+0.25%)
Dec 28, 2010	13.91	13.94	13.74	13.86	2,758,447	-0.02(-0.17%)
Dec 27, 2010	13.77	13.89	13.74	13.89	1,907,607	+0.02(+0.17%)
Dec 23, 2010	13.86	13.91	13.77	13.86	2,376,851	-0.04(-0.29%)
Dec 22, 2010	13.86	14.00	13.83	13.91	5,645,670	+0.09(+0.68%)
Dec 21, 2010	13.42	13.83	13.42	13.81	7,831,303	+0.45(+3.37%)
Dec 20, 2010	13.48	13.49	13.20	13.36	3,813,201	+0.02(+0.18%)
Dec 17, 2010	13.26	13.41	13.20	13.34	8,135,785	+0.10(+0.75%)
Dec 16, 2010	13.31	13.31	13.12	13.24	4,410,889	-0.02(-0.13%)
Dec 15, 2010	13.32	13.51	13.23	13.26	6,589,410	-0.11(-0.83%)
Dec 14, 2010	13.53	13.57	13.28	13.37	4,354,053	-0.12(-0.87%)
Dec 13, 2010	13.63	13.65	13.42	13.48	4,854,931	-0.12(-0.86%)
Dec 10, 2010	13.58	13.69	13.40	13.60	7,383,178	+0.04(+0.26%)
Dec 09, 2010	13.62	13.67	13.47	13.57	8,633,869	+0.05(+0.39%)
Dec 08, 2010	13.45	13.57	13.30	13.51	8,848,003	+0.06(+0.43%)
Dec 07, 2010	13.51	13.69	13.43	13.45	10,155,486	+0.09(+0.70%)
Dec 06, 2010	13.40	13.45	13.27	13.36	5,321,201	-0.10(-0.74%)
Dec 03, 2010	13.34	13.52	13.28	13.46	6,726,222	+0.07(+0.52%)
Dec 02, 2010	13.14	13.43	13.13	13.39	7,262,739	+0.24(+1.83%)
Dec 01, 2010	12.88	13.16	12.88	13.15	7,446,123	+0.42(+3.31%)
Nov 30, 2010	12.52	12.83	12.52	12.73	7,799,702	+0.03(+0.23%)
Nov 29, 2010	12.58	12.75	12.47	12.70	4,649,219	-0.01(-0.09%)
Nov 26, 2010	12.63	12.80	12.55	12.71	2,342,798	-0.14(-1.09%)
Nov 24, 2010	12.47	12.85	12.85	12.85	8,047,374	+0.46(+3.73%)
Nov 23, 2010	12.51	12.53	12.31	12.39	6,882,428	-0.32(-2.53%)
Nov 22, 2010	12.78	12.79	12.58	12.71	4,909,892	-0.13(-1.00%)
Nov 19, 2010	12.82	12.85	12.63	12.84	4,941,442	+0.07(+0.55%)
Nov 18, 2010	12.78	12.91	12.75	12.77	6,027,503	+0.18(+1.39%)
Nov 17, 2010	12.65	12.72	12.56	12.59	7,033,706	-0.04(-0.32%)
Nov 16, 2010	12.80	12.84	12.56	12.64	9,561,912	-0.29(-2.21%)
Nov 15, 2010	12.98	13.15	12.81	12.92	6,179,629	+0.03(+0.23%)
Nov 12, 2010	12.96	13.09	12.79	12.89	7,649,757	-0.19(-1.43%)
Nov 11, 2010	12.82	13.25	12.73	13.08	13,672,783	+0.09(+0.72%)
Nov 10, 2010	12.76	13.04	12.75	12.98	41,343,080	-0.53(-3.92%)
Nov 09, 2010	13.75	13.79	13.47	13.51	6,053,960	-0.22(-1.57%)
Nov 08, 2010	14.03	14.07	13.68	13.73	5,596,619	-0.39(-2.76%)
Nov 05, 2010	13.97	14.20	13.89	14.12	7,028,926	+0.14(+1.00%)
Nov 04, 2010	13.75	13.98	13.64	13.98	8,702,503	+0.36(+2.65%)
Nov 03, 2010	13.65	13.74	13.25	13.62	6,355,098	-0.03(-0.21%)
Nov 02, 2010	13.50	13.66	13.48	13.65	5,039,803	+0.33(+2.45%)
Nov 01, 2010	13.50	13.52	13.17	13.32	5,059,673	-0.08(-0.56%)
Oct 29, 2010	13.04	13.40	12.95	13.40	7,769,304	+0.31(+2.36%)
Oct 28, 2010	13.27	13.27	13.03	13.09	4,782,683	-0.03(-0.22%)
Oct 27, 2010	12.94	13.13	12.84	13.12	4,272,377	+0.24(+1.85%)
Oct 25, 2010	13.24	13.28	12.84	12.88	7,584,621	-0.12(-0.94%)
Oct 22, 2010	13.04	13.18	12.94	13.00	5,454,065	+0.01(+0.09%)
Oct 21, 2010	13.28	13.53	12.96	12.99	9,861,018	-0.21(-1.59%)
Oct 20, 2010	13.11	13.40	13.11	13.20	5,955,183	+0.13(+1.02%)
Oct 19, 2010	13.19	13.32	12.93	13.07	8,105,219	-0.33(-2.44%)
Oct 18, 2010	13.17	13.40	12.67	13.39	5,160,417	+0.08(+0.57%)
Oct 15, 2010	13.48	13.49	13.16	13.32	7,839,451	-0.05(-0.35%)
Oct 14, 2010	13.30	13.46	13.26	13.36	8,910,417	+0.04(+0.31%)
Oct 13, 2010	13.16	13.61	13.16	13.32	11,580,342	+0.25(+1.92%)
Oct 12, 2010	13.08	13.23	12.94	13.07	9,437,857	-0.03(-0.27%)
Oct 11, 2010	13.10	13.19	13.01	13.11	4,582,233	+0.05(+0.40%)
Oct 08, 2010	13.05	13.18	12.82	13.05	7,637,324	+0.13(+0.99%)
Oct 07, 2010	12.87	12.98	12.77	12.93	9,908,857	+0.15(+1.19%)
Oct 06, 2010	12.65	12.79	12.59	12.78	7,246,310	+0.07(+0.55%)
Oct 05, 2010	12.45	12.76	12.28	12.71	10,485,692	+0.44(+3.56%)
Oct 04, 2010	12.40	12.55	12.16	12.27	4,198,473	-0.18(-1.45%)
Oct 01, 2010	12.45	12.56	12.27	12.45	7,614,158	+0.08(+0.64%)
Sep 30, 2010	12.37	12.83	12.36	12.37	128,339	-0.04(-0.36%)
Sep 29, 2010	12.52	12.59	12.36	12.41	4,689,063	-0.21(-1.66%)
Sep 28, 2010	12.68	12.72	12.43	12.62	43,853	+0.02(+0.18%)
Sep 27, 2010	12.72	12.78	12.58	12.60	5,385,164	-0.16(-1.23%)
Sep 24, 2010	12.29	12.77	12.29	12.76	7,403,046	+0.67(+5.54%)
Sep 23, 2010	12.39	12.50	12.09	12.09	13,132,674	-0.46(-3.67%)
Sep 22, 2010	12.58	12.76	12.49	12.55	9,572,239	+0.00(+0.00%)
Sep 21, 2010	12.64	12.72	12.47	12.55	5,801,505	-0.03(-0.28%)
Sep 20, 2010	12.29	12.61	12.28	12.58	5,492,959	+0.36(+2.95%)
Sep 17, 2010	12.22	12.33	12.01	12.22	7,253,546	+0.07(+0.58%)
Sep 15, 2010	11.85	12.27	11.80	12.15	6,494,841	+0.17(+1.46%)
Sep 14, 2010	11.95	12.08	11.88	11.98	4,425,153	-0.04(-0.34%)
Sep 13, 2010	11.94	12.02	11.80	12.02	5,408,734	+0.31(+2.69%)
Sep 10, 2010	11.69	11.73	11.60	11.70	2,890,301	+0.00(+0.00%)
Sep 09, 2010	11.80	11.80	11.53	11.70	7,719	+0.13(+1.16%)
Sep 08, 2010	11.42	11.67	11.39	11.57	4,841,715	+0.20(+1.79%)
Sep 07, 2010	11.37	11.44	11.23	11.37	856	-0.14(-1.22%)
Sep 03, 2010	11.40	11.56	11.23	11.51	6,063,014	+0.27(+2.44%)
Sep 02, 2010	11.13	11.24	11.02	11.23	327	+0.16(+1.47%)
Sep 01, 2010	10.75	11.09	10.67	11.07	8,206,498	+0.48(+4.51%)
Aug 31, 2010	10.57	10.71	10.41	10.59	70,344	-0.03(-0.27%)
Aug 30, 2010	10.64	10.74	10.53	10.62	6,096,761	-0.08(-0.71%)
Aug 27, 2010	10.60	10.70	10.27	10.70	5,381,441	+0.10(+0.93%)
Aug 26, 2010	10.60	10.64	10.30	10.60	10,426	+0.33(+3.23%)
Aug 25, 2010	10.14	10.31	10.02	10.26	14,404	+0.02(+0.23%)
Aug 24, 2010	10.43	10.50	10.22	10.24	999	-0.37(-3.46%)
Aug 23, 2010	10.87	10.93	10.59	10.61	3,128,533	-0.17(-1.57%)
Aug 20, 2010	10.57	10.82	10.56	10.78	3,645,561	+0.09(+0.82%)
Aug 19, 2010	10.93	11.02	10.63	10.69	999	-0.32(-2.91%)
Aug 18, 2010	10.95	11.09	10.84	11.01	4,254,342	+0.08(+0.69%)
Aug 17, 2010	10.85	11.03	10.85	10.93	4,345	+0.19(+1.78%)
Aug 16, 2010	10.65	10.82	10.59	10.74	2,955,118	+0.02(+0.22%)
Aug 13, 2010	10.72	10.85	10.65	10.72	2,728,194	+0.03(+0.27%)
Aug 12, 2010	10.58	10.79	10.56	10.69	4,770,329	-0.11(-1.02%)
Aug 11, 2010	11.26	11.26	10.80	10.80	7,696,564	-0.68(-5.90%)
Aug 10, 2010	11.31	11.57	11.23	11.48	4,773,404	+0.00(+0.00%)
Aug 09, 2010	11.23	11.57	11.23	11.48	3,777,235	+0.29(+2.59%)
Aug 06, 2010	11.19	11.39	11.01	11.19	5,079,621	-0.17(-1.48%)
Aug 05, 2010	11.36	11.37	11.23	11.36	2,531,695	-0.06(-0.51%)
Aug 04, 2010	11.28	11.51	11.22	11.42	3,843,425	+0.02(+0.15%)
Aug 03, 2010	11.61	11.65	11.35	11.40	14,488	-0.25(-2.19%)
Aug 02, 2010	11.56	11.67	11.29	11.65	7,230,421	+0.34(+2.97%)
Jul 30, 2010	11.32	11.40	11.11	11.32	4,289,952	-0.06(-0.51%)
Jul 29, 2010	11.35	11.57	11.14	11.37	4,770,576	+0.10(+0.93%)
Jul 28, 2010	11.27	11.41	11.15	11.27	10,710	+0.00(+0.00%)
Jul 27, 2010	11.27	11.59	11.15	11.27	8,051	-0.21(-1.87%)
Jul 26, 2010	11.33	11.64	11.22	11.48	6,198,399	+0.22(+1.95%)
Jul 23, 2010	11.11	11.51	10.98	11.26	10,009,192	+0.11(+0.99%)
Jul 22, 2010	10.77	11.29	10.77	11.15	7,533,083	+0.56(+5.25%)
Jul 21, 2010	11.02	11.02	10.57	10.60	6,168,194	-0.23(-2.14%)
Jul 20, 2010	10.83	10.86	10.26	10.83	5,492,744	+0.26(+2.47%)
Jul 19, 2010	10.52	10.63	10.33	10.57	3,755,034	+0.06(+0.61%)
Jul 16, 2010	10.51	11.02	10.47	10.51	6,951,046	-0.61(-5.52%)
Jul 15, 2010	11.22	11.24	10.84	11.12	5,061,599	-0.03(-0.31%)
Jul 14, 2010	11.18	11.29	11.01	11.15	5,540,662	-0.10(-0.88%)
Jul 13, 2010	10.71	11.31	10.71	11.25	12,229,257	+0.68(+6.47%)
Jul 12, 2010	10.71	10.71	10.45	10.57	3,604,091	-0.18(-1.67%)
Jul 09, 2010	10.75	10.78	10.28	10.75	6,199,528	+0.39(+3.80%)
Jul 08, 2010	10.31	10.42	10.17	10.36	6,709,128	+0.16(+1.53%)
Jul 07, 2010	9.840	10.23	9.811	10.20	5,635,205	+0.40(+4.08%)
Jul 06, 2010	9.869	10.04	9.672	9.799	1,628	+0.17(+1.74%)
Jul 02, 2010	9.632	10.08	9.481	9.632	6,227,175	-0.19(-1.95%)
Jul 01, 2010	9.852	9.985	9.527	9.823	7,797,221	+0.08(+0.77%)
Jun 30, 2010	9.933	10.19	9.730	9.747	480	-0.26(-2.60%)
Jun 29, 2010	10.53	10.53	9.915	10.01	6,921,956	-0.70(-6.49%)
Jun 25, 2010	10.70	10.76	10.41	10.70	8,407,468	+0.34(+3.24%)
Jun 24, 2010	10.75	10.82	10.33	10.37	6,648,729	-0.47(-4.38%)
Jun 23, 2010	10.91	11.02	10.69	10.84	5,242,107	-0.08(-0.69%)
Jun 22, 2010	11.14	11.26	10.91	10.92	5,601,076	-0.26(-2.33%)
Jun 21, 2010	11.32	11.49	11.11	11.18	6,322,506	+0.05(+0.47%)
Jun 18, 2010	11.13	11.29	11.01	11.13	10,059,304	+0.04(+0.37%)
Jun 17, 2010	11.35	11.40	10.87	11.09	7,695,176	-0.19(-1.69%)
Jun 16, 2010	11.24	11.40	11.17	11.28	7,723,758	-0.05(-0.41%)
Jun 15, 2010	11.14	11.33	10.99	11.32	7,399,543	+0.36(+3.33%)
Jun 14, 2010	11.02	11.18	10.83	10.96	13,608,340	+0.01(+0.11%)
Jun 11, 2010	10.57	10.97	10.51	10.95	9,511,395	+0.25(+2.33%)
Jun 10, 2010	10.37	10.70	10.32	10.70	10,935,757	+0.47(+4.65%)
Jun 09, 2010	10.49	10.49	10.14	10.22	22,696,792	-0.12(-1.12%)
Jun 08, 2010	9.962	10.37	9.915	10.34	15,454,202	+0.42(+4.20%)
Jun 07, 2010	10.41	10.48	9.840	9.921	13,902,365	-0.41(-3.98%)
Jun 04, 2010	10.33	10.67	10.29	10.33	12,294,997	-0.43(-4.03%)
Jun 03, 2010	11.08	11.08	10.64	10.77	9,394,534	-0.15(-1.38%)
Jun 02, 2010	10.60	10.92	10.41	10.92	99,629	+0.41(+3.91%)
Jun 01, 2010	10.64	10.87	10.49	10.51	8,011,585	-0.24(-2.26%)
May 28, 2010	10.75	11.02	10.62	10.75	9,317,440	-0.27(-2.42%)
May 27, 2010	10.82	11.04	10.56	11.02	13,258,372	+0.35(+3.31%)
May 26, 2010	10.92	11.00	10.62	10.66	10,335,849	-0.11(-1.02%)
May 25, 2010	10.41	10.79	10.24	10.77	9,307,393	+0.07(+0.65%)
May 24, 2010	11.13	11.29	10.69	10.70	8,603,554	-0.40(-3.60%)
May 21, 2010	10.58	11.17	10.41	11.10	8,790,705	+0.34(+3.18%)
May 20, 2010	10.75	10.99	10.64	10.76	19,295	-0.73(-6.35%)
May 19, 2010	11.38	11.69	11.16	11.49	8,435,516	+0.06(+0.50%)
May 18, 2010	11.95	12.09	11.33	11.43	173	-0.37(-3.17%)
May 17, 2010	12.00	12.05	11.46	11.81	11,778,369	-0.18(-1.54%)
May 14, 2010	11.99	12.43	11.82	11.99	9,554,663	-0.58(-4.58%)
May 13, 2010	12.56	12.69	12.49	12.57	7,973,525	-0.01(-0.09%)
May 12, 2010	12.35	12.64	12.19	12.58	7,440,236	+0.37(+3.07%)
May 11, 2010	12.39	12.44	12.14	12.20	6,402,172	-0.19(-1.53%)
May 10, 2010	12.22	12.41	12.13	12.39	7,726,750	+0.81(+7.01%)
May 07, 2010	12.03	12.11	11.43	11.58	12,983,323	-0.67(-5.50%)
May 06, 2010	12.38	12.68	10.65	12.26	17,846,246	-0.41(-3.21%)
May 05, 2010	12.70	12.90	12.39	12.66	11,828,722	-0.30(-2.33%)
May 04, 2010	13.11	13.25	12.87	12.97	8,068,818	-0.51(-3.80%)

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