Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	21.14	21.39	21.07	21.19	15,024,794	+0.16(+0.77%)
May 23, 2011	21.09	21.12	20.85	21.03	16,473,152	-0.46(-2.16%)
May 20, 2011	21.40	21.54	21.13	21.49	27,563,422	+0.53(+2.53%)
May 19, 2011	20.96	21.05	20.80	20.96	16,052,886	+0.30(+1.43%)
May 18, 2011	20.42	20.70	20.36	20.67	12,744,124	+0.22(+1.10%)
May 17, 2011	20.44	20.51	20.22	20.44	15,161,430	+0.16(+0.80%)
May 16, 2011	20.42	20.59	20.18	20.28	24,171,762	-0.22(-1.09%)
May 13, 2011	20.74	20.82	20.42	20.50	18,625,322	-0.31(-1.49%)
May 12, 2011	20.71	20.95	20.54	20.81	15,539,247	-0.18(-0.86%)
May 11, 2011	21.36	21.36	20.90	21.00	13,273,640	-0.29(-1.35%)
May 10, 2011	21.12	21.29	21.06	21.28	12,473,653	+0.05(+0.25%)
May 09, 2011	21.07	21.29	20.99	21.23	15,647,435	+0.28(+1.33%)
May 06, 2011	20.59	21.31	20.59	20.95	35,931,056	+0.38(+1.84%)
May 05, 2011	20.82	20.90	20.46	20.57	23,358,726	-0.43(-2.03%)
May 04, 2011	21.28	21.29	20.96	21.00	22,360,538	-0.20(-0.94%)
May 03, 2011	21.52	21.58	21.03	21.20	25,764,316	-0.53(-2.44%)
May 02, 2011	21.70	21.76	21.66	21.73	12,032,277	-0.10(-0.48%)
Apr 29, 2011	21.88	21.95	21.78	21.83	14,526,164	-0.07(-0.30%)
Apr 28, 2011	21.82	22.00	21.77	21.90	15,290,882	-0.12(-0.54%)
Apr 27, 2011	22.16	22.17	21.74	22.02	26,031,062	+0.10(+0.45%)
Apr 26, 2011	21.74	21.94	21.70	21.92	16,669,559	+0.16(+0.74%)
Apr 25, 2011	21.75	21.84	21.65	21.76	18,236,790	-0.02(-0.11%)
Apr 21, 2011	21.95	21.96	21.70	21.78	15,316,581	+0.06(+0.26%)
Apr 20, 2011	21.79	21.83	21.66	21.72	19,902,828	+0.58(+2.75%)
Apr 19, 2011	21.05	21.20	21.03	21.14	11,175,083	+0.10(+0.47%)
Apr 18, 2011	20.95	21.12	20.84	21.04	16,772,164	-0.23(-1.09%)
Apr 15, 2011	21.27	21.34	21.14	21.27	19,549,722	-0.27(-1.27%)
Apr 14, 2011	21.42	21.62	21.41	21.55	19,748,172	+0.07(+0.31%)
Apr 13, 2011	21.73	21.77	21.43	21.48	14,788,045	+0.05(+0.22%)
Apr 12, 2011	21.80	21.83	21.35	21.43	19,105,794	-0.65(-2.94%)
Apr 11, 2011	22.18	22.32	22.04	22.08	14,161,954	-0.03(-0.15%)
Apr 08, 2011	22.44	22.45	22.11	22.12	18,793,796	-0.10(-0.45%)
Apr 07, 2011	22.14	22.22	22.02	22.22	12,514,406	+0.04(+0.19%)
Apr 06, 2011	22.01	22.23	21.95	22.17	16,130,184	+0.06(+0.28%)
Apr 05, 2011	21.96	22.26	21.94	22.11	18,367,668	+0.40(+1.83%)
Apr 04, 2011	21.85	21.86	21.59	21.71	14,815,517	+0.11(+0.50%)
Apr 01, 2011	21.39	21.75	21.35	21.60	23,185,760	+0.72(+3.44%)
Mar 31, 2011	20.84	20.99	20.82	20.89	23,925,830	-0.21(-0.99%)
Mar 30, 2011	21.09	21.09	21.09	21.09	24,539,382	-0.09(-0.45%)
Mar 29, 2011	21.25	21.37	21.07	21.19	38,647,956	-0.60(-2.74%)
Mar 28, 2011	21.88	22.00	21.75	21.78	16,997,220	-0.39(-1.77%)
Mar 25, 2011	21.95	22.30	21.92	22.18	18,020,434	+0.03(+0.13%)
Mar 24, 2011	22.08	22.24	21.91	22.15	24,470,210	+0.27(+1.25%)
Mar 23, 2011	21.65	21.94	21.65	21.87	13,166,596	+0.23(+1.07%)
Mar 22, 2011	21.78	21.78	21.58	21.64	11,428,212	-0.03(-0.13%)
Mar 21, 2011	21.57	21.72	21.55	21.67	11,293,844	+0.33(+1.53%)
Mar 18, 2011	21.45	21.51	21.29	21.34	18,339,998	+0.20(+0.96%)
Mar 17, 2011	20.99	21.25	20.84	21.14	18,624,946	+0.68(+3.33%)
Mar 16, 2011	20.76	20.98	20.25	20.46	25,133,986	-0.25(-1.21%)
Mar 15, 2011	20.72	20.85	20.68	20.71	30,724,328	-0.62(-2.88%)
Mar 14, 2011	21.37	21.44	21.06	21.33	19,603,746	-0.32(-1.49%)
Mar 11, 2011	21.30	21.74	21.30	21.65	29,421,220	+0.04(+0.20%)
Mar 10, 2011	22.00	22.00	21.60	21.60	21,345,220	-0.83(-3.69%)
Mar 09, 2011	22.46	22.50	22.32	22.43	10,726,732	-0.19(-0.84%)
Mar 08, 2011	22.59	22.71	22.45	22.62	13,765,329	-0.16(-0.71%)
Mar 07, 2011	23.20	23.23	22.76	22.78	16,888,374	-0.19(-0.84%)
Mar 04, 2011	22.87	23.01	22.66	22.98	16,819,318	+0.17(+0.73%)
Mar 03, 2011	22.71	22.83	22.62	22.81	12,838,210	+0.22(+0.98%)
Mar 02, 2011	22.55	22.73	22.46	22.59	16,617,463	+0.07(+0.29%)
Mar 01, 2011	22.88	23.00	22.48	22.52	16,643,649	-0.41(-1.79%)
Feb 28, 2011	22.99	23.02	22.81	22.93	11,386,093	+0.18(+0.77%)
Feb 25, 2011	22.50	22.78	22.45	22.76	11,798,826	+0.34(+1.52%)
Feb 24, 2011	22.73	22.82	22.41	22.42	19,006,366	-0.09(-0.42%)
Feb 23, 2011	22.41	22.69	22.39	22.51	21,003,694	+0.26(+1.17%)
Feb 22, 2011	22.46	22.82	22.19	22.25	29,248,618	-0.43(-1.88%)
Feb 18, 2011	22.75	22.77	22.54	22.68	18,203,150	-0.08(-0.35%)
Feb 17, 2011	22.46	22.84	22.43	22.76	21,998,586	+0.38(+1.69%)
Feb 16, 2011	22.16	22.38	22.14	22.38	18,110,268	+0.12(+0.53%)
Feb 15, 2011	22.24	22.41	22.20	22.26	30,508,174	+0.17(+0.77%)
Feb 14, 2011	21.69	22.14	21.66	22.09	21,870,034	+0.42(+1.94%)
Feb 11, 2011	21.53	21.77	21.51	21.67	13,937,307	-0.06(-0.28%)
Feb 10, 2011	21.60	21.84	21.56	21.73	13,028,313	+0.05(+0.22%)
Feb 09, 2011	21.88	21.94	21.62	21.69	14,898,081	-0.26(-1.16%)
Feb 08, 2011	21.80	21.99	21.66	21.94	14,336,384	+0.12(+0.54%)
Feb 07, 2011	21.84	21.88	21.72	21.82	17,409,892	+0.24(+1.11%)
Feb 04, 2011	21.73	21.76	21.50	21.58	23,131,240	-0.26(-1.18%)
Feb 03, 2011	21.93	21.97	21.66	21.84	21,166,688	-0.26(-1.17%)
Feb 02, 2011	22.35	22.40	22.04	22.10	21,054,200	-0.40(-1.77%)
Feb 01, 2011	21.93	22.55	21.85	22.50	44,644,012	+0.24(+1.07%)
Jan 31, 2011	21.81	22.28	21.66	22.26	27,885,530	+0.59(+2.73%)
Jan 28, 2011	21.89	21.93	21.49	21.67	19,596,112	-0.22(-1.01%)
Jan 27, 2011	21.99	22.08	21.77	21.89	18,344,562	-0.04(-0.17%)
Jan 26, 2011	22.03	22.09	21.69	21.93	35,685,140	-0.21(-0.95%)
Jan 25, 2011	22.21	22.25	22.04	22.14	22,036,618	-0.41(-1.81%)
Jan 24, 2011	22.14	22.58	22.14	22.55	15,235,378	+0.22(+0.99%)
Jan 21, 2011	22.52	22.67	22.23	22.33	20,469,646	+0.02(+0.08%)
Jan 20, 2011	22.31	22.45	21.95	22.31	24,616,350	-0.30(-1.31%)
Jan 19, 2011	23.13	23.16	22.47	22.60	22,068,894	-0.48(-2.09%)
Jan 18, 2011	22.95	23.16	22.83	23.08	33,691,224	-0.01(-0.04%)
Jan 14, 2011	22.30	23.21	22.22	23.09	75,064,448	+0.80(+3.60%)
Jan 13, 2011	22.63	22.65	22.26	22.29	29,546,570	-0.07(-0.31%)
Jan 12, 2011	22.18	22.37	22.09	22.36	21,284,202	+0.40(+1.84%)
Jan 11, 2011	21.84	22.08	21.66	21.96	19,680,020	+0.38(+1.74%)
Jan 10, 2011	21.30	21.63	21.18	21.58	23,810,106	-0.02(-0.11%)
Jan 07, 2011	21.57	21.76	21.42	21.61	17,150,074	-0.07(-0.32%)
Jan 06, 2011	22.19	22.21	21.57	21.68	26,778,220	-0.13(-0.58%)
Jan 05, 2011	21.75	21.85	21.60	21.80	25,298,490	+0.11(+0.52%)
Jan 04, 2011	21.73	21.88	21.47	21.69	42,728,876	+0.52(+2.46%)
Jan 03, 2011	21.05	21.47	21.02	21.17	29,290,872	+0.46(+2.22%)
Dec 31, 2010	20.58	20.79	20.50	20.71	9,145,798	+0.13(+0.64%)
Dec 30, 2010	20.52	20.67	20.37	20.58	10,782,840	-0.03(-0.14%)
Dec 29, 2010	20.50	20.68	20.49	20.61	10,978,211	-0.07(-0.36%)
Dec 28, 2010	20.64	20.73	20.63	20.68	6,935,170	+0.07(+0.32%)
Dec 27, 2010	20.62	20.63	20.46	20.62	5,964,773	-0.01(-0.07%)
Dec 23, 2010	20.59	20.68	20.58	20.63	11,496,461	+0.18(+0.89%)
Dec 22, 2010	20.37	20.50	20.26	20.45	8,950,460	+0.03(+0.16%)
Dec 21, 2010	20.52	20.58	20.40	20.42	10,278,942	-0.07(-0.32%)
Dec 20, 2010	20.52	20.52	20.26	20.48	16,209,247	+0.20(+0.99%)
Dec 17, 2010	20.44	20.52	20.24	20.28	13,896,804	-0.23(-1.14%)
Dec 16, 2010	20.58	20.64	20.44	20.52	21,899,302	-0.05(-0.25%)
Dec 15, 2010	20.82	20.98	20.30	20.57	36,116,912	-0.27(-1.30%)
Dec 14, 2010	21.02	21.02	20.66	20.84	36,879,460	+0.47(+2.33%)
Dec 13, 2010	20.39	20.54	20.36	20.37	13,679,321	+0.09(+0.44%)
Dec 10, 2010	20.12	20.33	20.11	20.28	14,111,567	+0.21(+1.05%)
Dec 09, 2010	20.24	20.32	19.96	20.07	17,002,300	-0.23(-1.11%)
Dec 08, 2010	20.44	20.45	20.10	20.29	13,999,238	+0.18(+0.89%)
Dec 07, 2010	20.35	20.40	20.09	20.11	18,036,328	+0.37(+1.85%)
Dec 06, 2010	19.73	20.13	19.72	19.75	21,225,716	+0.29(+1.49%)
Dec 03, 2010	19.44	19.52	19.24	19.46	17,102,920	+0.08(+0.41%)
Dec 02, 2010	19.12	19.42	19.12	19.38	21,808,236	+0.33(+1.72%)
Dec 01, 2010	19.01	19.10	18.83	19.05	18,584,164	+0.29(+1.55%)
Nov 30, 2010	18.65	18.90	18.64	18.76	22,827,770	-0.28(-1.45%)
Nov 29, 2010	18.93	19.07	18.76	19.03	25,545,702	-0.16(-0.83%)
Nov 26, 2010	19.20	19.34	19.13	19.19	7,795,337	-0.25(-1.30%)
Nov 24, 2010	19.32	19.45	19.45	19.45	12,703,296	+0.27(+1.42%)
Nov 23, 2010	19.34	19.37	19.09	19.17	20,337,164	-0.35(-1.80%)
Nov 22, 2010	19.44	19.60	19.23	19.53	13,972,545	-0.18(-0.93%)
Nov 19, 2010	19.54	19.71	19.38	19.71	11,640,847	-0.08(-0.43%)
Nov 18, 2010	19.76	19.87	19.69	19.79	12,009,932	+0.29(+1.47%)
Nov 17, 2010	19.41	19.65	19.39	19.51	14,112,823	-0.08(-0.43%)
Nov 16, 2010	19.92	19.93	19.38	19.59	21,609,838	-0.82(-4.00%)
Nov 15, 2010	20.44	20.46	20.17	20.41	14,310,947	+0.25(+1.24%)
Nov 12, 2010	20.33	20.47	20.08	20.16	14,011,626	-0.32(-1.58%)
Nov 11, 2010	20.30	20.54	20.29	20.48	16,694,229	+0.07(+0.34%)
Nov 10, 2010	20.28	20.42	20.02	20.41	24,975,810	+0.25(+1.23%)
Nov 09, 2010	20.73	20.81	20.11	20.16	35,131,660	-0.06(-0.30%)
Nov 08, 2010	20.24	20.33	20.12	20.22	20,264,474	-0.31(-1.51%)
Nov 05, 2010	20.43	20.62	20.32	20.53	19,419,562	-0.06(-0.27%)
Nov 04, 2010	20.24	20.61	20.15	20.59	34,731,880	+0.72(+3.63%)
Nov 03, 2010	19.98	20.04	19.65	19.87	34,533,616	+0.45(+2.29%)
Nov 02, 2010	19.36	19.54	19.30	19.42	21,829,536	+0.30(+1.59%)
Nov 01, 2010	19.22	19.31	19.04	19.12	12,451,873	-0.01(-0.07%)
Oct 29, 2010	19.02	19.23	18.97	19.13	11,394,768	+0.09(+0.49%)
Oct 28, 2010	19.06	19.39	18.86	19.04	36,620,436	+0.23(+1.25%)
Oct 27, 2010	18.84	18.88	18.56	18.80	25,824,726	-0.05(-0.27%)
Oct 25, 2010	19.04	19.09	18.86	18.86	11,321,467	-0.14(-0.72%)
Oct 22, 2010	19.02	19.22	18.86	18.99	14,551,485	-0.07(-0.37%)
Oct 21, 2010	19.17	19.32	18.97	19.06	16,092,579	-0.21(-1.09%)
Oct 20, 2010	19.19	19.46	19.18	19.27	14,904,809	+0.07(+0.39%)
Oct 19, 2010	18.94	19.39	18.93	19.20	21,522,858	-0.26(-1.33%)
Oct 18, 2010	19.07	19.57	18.96	19.46	22,660,332	+0.41(+2.14%)
Oct 15, 2010	19.19	19.28	18.94	19.05	19,259,092	-0.19(-0.97%)
Oct 14, 2010	19.30	19.40	19.21	19.23	14,398,491	-0.18(-0.94%)
Oct 13, 2010	19.41	19.58	19.34	19.42	14,832,398	+0.07(+0.36%)
Oct 12, 2010	19.10	19.47	19.01	19.35	17,796,944	+0.01(+0.05%)
Oct 11, 2010	19.38	19.47	19.31	19.34	11,542,171	-0.32(-1.62%)
Oct 08, 2010	19.66	19.69	19.41	19.66	12,812,991	+0.19(+0.96%)
Oct 07, 2010	19.59	19.73	19.38	19.47	895	-0.04(-0.22%)
Oct 06, 2010	19.53	19.59	19.35	19.51	14,216,342	+0.13(+0.68%)
Oct 05, 2010	19.30	19.47	19.19	19.38	21,701	+0.24(+1.25%)
Oct 04, 2010	19.44	19.49	19.10	19.14	21,664,194	-0.53(-2.69%)
Oct 01, 2010	19.67	19.69	19.57	19.67	44,123,876	+0.37(+1.89%)
Sep 30, 2010	19.21	19.37	18.92	19.31	48,468,556	+0.55(+2.93%)
Sep 29, 2010	18.42	18.90	18.61	18.76	19,933	+0.33(+1.81%)
Sep 28, 2010	17.93	18.66	17.75	18.42	30,116	+0.27(+1.50%)
Sep 27, 2010	18.00	18.22	17.93	18.15	21,484,128	+0.12(+0.65%)
Sep 24, 2010	17.94	18.07	17.92	18.03	13,873,077	+0.15(+0.87%)
Sep 23, 2010	17.80	17.98	17.74	17.88	1,810	+0.02(+0.11%)
Sep 22, 2010	17.97	18.12	17.85	17.86	13,488,893	-0.23(-1.30%)
Sep 21, 2010	18.18	18.28	17.98	18.10	571	-0.04(-0.23%)
Sep 20, 2010	17.99	18.18	17.87	18.14	17,954,670	+0.30(+1.71%)
Sep 17, 2010	17.83	17.94	17.58	17.83	14,763,655	-0.07(-0.39%)
Sep 15, 2010	17.86	17.94	17.71	17.90	14,563,270	-0.16(-0.88%)
Sep 14, 2010	18.05	18.22	18.03	18.06	1,413	+0.08(+0.44%)
Sep 13, 2010	17.98	18.08	17.88	17.98	18,231,690	+0.06(+0.34%)
Sep 10, 2010	17.79	17.96	17.73	17.92	16,433,305	+0.09(+0.53%)
Sep 09, 2010	18.12	18.13	17.71	17.83	3,523	-0.16(-0.91%)
Sep 08, 2010	17.95	18.09	17.92	17.99	16,126	+0.55(+3.17%)
Sep 07, 2010	17.68	17.70	17.41	17.44	5,118	-0.11(-0.64%)
Sep 03, 2010	17.21	17.55	17.21	17.55	20,421,280	+0.40(+2.35%)
Sep 02, 2010	16.89	17.15	16.89	17.15	11,274	+0.19(+1.13%)
Sep 01, 2010	16.83	17.02	16.73	16.96	20,140,296	+0.59(+3.58%)
Aug 31, 2010	16.36	16.47	16.18	16.37	32,447	-0.17(-1.02%)
Aug 30, 2010	16.71	16.94	16.53	16.54	16,486,447	+0.12(+0.74%)
Aug 27, 2010	16.42	16.80	16.28	16.42	22,194,248	-0.19(-1.16%)
Aug 26, 2010	16.78	16.97	16.54	16.61	12,059	+0.08(+0.48%)
Aug 25, 2010	16.11	16.56	16.02	16.53	8,270	+0.15(+0.95%)
Aug 24, 2010	16.39	16.53	16.18	16.37	32,493	-0.56(-3.32%)
Aug 23, 2010	17.08	17.31	16.93	16.94	19,735,012	-0.13(-0.77%)
Aug 20, 2010	16.99	17.08	16.66	17.07	26,520,244	+0.07(+0.44%)
Aug 19, 2010	17.35	17.41	16.97	16.99	13,868	-0.50(-2.84%)
Aug 18, 2010	17.71	17.73	17.37	17.49	69,103	-0.35(-1.97%)
Aug 17, 2010	17.90	18.01	17.68	17.84	8,189	-0.16(-0.91%)
Aug 16, 2010	18.02	18.22	17.89	18.01	22,929,402	-0.25(-1.36%)
Aug 13, 2010	18.25	18.56	17.70	18.25	36,703,396	+0.26(+1.43%)
Aug 12, 2010	17.67	18.03	17.58	18.00	26,758,428	-0.19(-1.06%)
Aug 11, 2010	18.27	18.29	18.10	18.19	58,692	-0.53(-2.86%)
Aug 10, 2010	18.73	18.87	18.47	18.72	12,477	-0.44(-2.28%)
Aug 09, 2010	19.49	19.50	19.16	19.16	39,025,808	-0.22(-1.14%)
Aug 06, 2010	19.38	19.46	19.04	19.38	62,190,840	+0.30(+1.60%)
Aug 05, 2010	18.86	19.11	18.73	19.08	52,034,856	+0.60(+3.27%)
Aug 04, 2010	18.65	19.06	18.38	18.47	67,962	-0.29(-1.52%)
Aug 03, 2010	18.47	18.76	18.34	18.76	26,134	+0.27(+1.47%)
Aug 02, 2010	18.29	18.55	18.26	18.48	36,081,704	+0.45(+2.47%)
Jul 30, 2010	18.04	18.11	17.83	18.04	28,011,188	+0.00(+0.00%)
Jul 29, 2010	17.89	18.24	17.87	18.04	25,249	+0.36(+2.02%)
Jul 28, 2010	17.51	17.87	17.50	17.68	18,178	-0.14(-0.76%)
Jul 27, 2010	18.08	18.08	17.50	17.82	65,090	-0.30(-1.68%)
Jul 26, 2010	17.79	18.29	17.70	18.12	71,451,272	+0.84(+4.86%)
Jul 23, 2010	17.17	17.29	16.96	17.28	35,447,128	+0.30(+1.74%)
Jul 22, 2010	17.10	17.21	16.90	16.99	40,117	+0.05(+0.28%)
Jul 21, 2010	17.17	17.19	16.73	16.94	58,982,288	+0.44(+2.64%)
Jul 20, 2010	16.37	16.87	16.31	16.51	205,692	-0.26(-1.54%)
Jul 19, 2010	16.88	16.92	16.22	16.76	118,218,872	-0.63(-3.64%)
Jul 16, 2010	17.40	18.07	17.38	17.40	107,706,640	-0.83(-4.55%)
Jul 15, 2010	17.20	18.67	17.12	18.23	160,539,296	+1.26(+7.44%)
Jul 14, 2010	16.99	17.28	16.74	16.97	729,909	-0.33(-1.90%)
Jul 13, 2010	17.69	17.71	16.75	17.29	198,371	+0.35(+2.05%)
Jul 12, 2010	16.71	17.35	16.61	16.95	152,801,952	+0.98(+6.14%)
Jul 09, 2010	15.97	16.02	15.06	15.97	103,333,072	+0.15(+0.92%)
Jul 08, 2010	15.84	15.90	15.45	15.82	73,754	+0.26(+1.66%)
Jul 07, 2010	15.35	15.58	15.09	15.56	115,837,384	+0.60(+4.01%)
Jul 06, 2010	14.55	14.96	14.41	14.96	253,415	+1.20(+8.72%)
Jul 02, 2010	13.76	14.03	13.59	13.76	67,139,872	-0.02(-0.14%)
Jul 01, 2010	14.00	14.26	13.50	13.78	23,195	+0.24(+1.77%)
Jun 30, 2010	13.47	13.67	13.20	13.54	59,596	+0.58(+4.45%)
Jun 29, 2010	12.81	13.20	12.64	12.97	59,777	+0.30(+2.33%)
Jun 25, 2010	12.67	13.17	12.58	12.67	199,086,608	-0.81(-5.98%)
Jun 24, 2010	14.07	14.07	13.39	13.48	119,741	-0.44(-3.13%)
Jun 23, 2010	14.14	14.20	13.84	13.91	125,002,272	-0.00(-0.03%)
Jun 22, 2010	13.87	14.43	13.77	13.92	109,697	-0.30(-2.14%)
Jun 21, 2010	14.37	14.62	14.12	14.22	139,370,912	-0.67(-4.50%)
Jun 18, 2010	14.89	15.25	14.73	14.89	177,228,112	+0.02(+0.16%)
Jun 17, 2010	15.10	15.22	14.65	14.87	237,464,880	-0.07(-0.44%)
Jun 16, 2010	14.02	15.47	13.87	14.94	685,221	+0.21(+1.43%)
Jun 15, 2010	14.34	15.07	14.00	14.72	3,151,232	+0.34(+2.38%)
Jun 14, 2010	15.19	15.29	14.33	14.38	240,184,064	-1.55(-9.71%)
Jun 11, 2010	15.97	16.16	15.59	15.93	283,336,896	+0.56(+3.63%)
Jun 10, 2010	15.08	15.49	14.48	15.37	322,781	+1.68(+12.26%)
Jun 09, 2010	15.92	16.15	13.60	13.69	512,664,096	-2.57(-15.80%)
Jun 08, 2010	16.80	16.94	16.01	16.26	243,848	-0.98(-5.67%)
Jun 07, 2010	17.88	17.88	17.19	17.24	94,356,648	-0.19(-1.08%)
Jun 04, 2010	17.43	18.28	17.38	17.43	133,450,376	-0.85(-4.64%)
Jun 03, 2010	18.27	18.48	17.41	18.27	192,591,264	+0.61(+3.48%)
Jun 02, 2010	17.48	17.90	17.10	17.66	192,053,136	+0.53(+3.12%)

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