Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	17.21	17.82	17.13	17.21	13,000,683	-0.59(-3.34%)
May 27, 2010	17.07	17.84	16.97	17.81	18,603,790	+1.19(+7.18%)
May 26, 2010	16.89	17.11	16.53	16.61	514	+0.10(+0.64%)
May 25, 2010	15.92	16.54	15.66	16.51	332,342	+0.10(+0.64%)
May 24, 2010	16.89	16.89	16.38	16.40	14,250,674	-0.45(-2.70%)
May 21, 2010	15.89	17.04	15.74	16.86	25,795,702	+0.69(+4.25%)
May 20, 2010	16.17	16.65	16.02	16.17	32,809	-1.06(-6.13%)
May 19, 2010	17.37	17.56	16.75	17.23	19,879,482	-0.26(-1.49%)
May 18, 2010	18.52	18.52	17.29	17.49	17,124,504	-0.37(-2.09%)
May 17, 2010	17.64	17.97	17.34	17.86	13,692,636	+0.08(+0.46%)
May 14, 2010	17.78	18.56	17.43	17.78	22,449,524	-0.98(-5.20%)
May 13, 2010	19.41	19.41	18.75	18.75	7,205,614	-0.63(-3.24%)
May 12, 2010	19.00	19.44	18.88	19.38	11,386,857	+0.43(+2.25%)
May 11, 2010	19.39	19.46	18.94	18.96	40,275	-0.31(-1.63%)
May 10, 2010	19.15	19.31	19.00	19.27	35,649,664	+2.12(+12.38%)
May 07, 2010	17.92	18.01	16.81	17.15	29,268,266	-0.54(-3.04%)
May 06, 2010	18.54	18.99	16.46	17.68	2,607	-0.94(-5.04%)
May 05, 2010	18.75	19.11	18.57	18.62	16,802,922	-0.29(-1.52%)
May 04, 2010	19.49	19.56	18.62	18.91	25,032,408	-1.01(-5.07%)
May 03, 2010	19.91	20.04	19.69	19.92	8,272,663	+0.18(+0.92%)
Apr 30, 2010	20.16	20.28	19.73	19.74	11,563,040	-0.53(-2.62%)
Apr 29, 2010	19.68	20.36	19.56	20.27	24,909,834	+1.05(+5.44%)
Apr 28, 2010	20.97	21.01	18.87	19.22	38,654,704	-1.08(-5.30%)
Apr 27, 2010	21.01	21.06	20.22	20.30	857	-0.90(-4.24%)
Apr 26, 2010	21.45	21.54	21.18	21.20	6,356,976	-0.29(-1.33%)
Apr 23, 2010	21.16	21.54	21.04	21.49	6,635,488	+0.34(+1.59%)
Apr 22, 2010	21.06	21.17	20.72	21.15	6,322,997	-0.06(-0.27%)
Apr 21, 2010	21.21	21.59	20.97	21.21	52,546	-0.22(-1.03%)
Apr 20, 2010	21.26	21.46	21.20	21.43	516	+0.28(+1.34%)
Apr 19, 2010	20.87	21.17	20.78	21.14	6,819,362	+0.07(+0.31%)
Apr 16, 2010	21.38	21.46	20.82	21.08	12,555,586	-0.41(-1.89%)
Apr 15, 2010	21.70	21.80	21.39	21.49	8,357,288	-0.42(-1.93%)
Apr 14, 2010	21.65	21.91	21.53	21.91	5,956,860	+0.42(+1.97%)
Apr 13, 2010	21.48	21.55	21.24	21.49	6,271,754	-0.03(-0.16%)
Apr 12, 2010	21.66	21.67	21.47	21.52	5,842,815	-0.08(-0.36%)
Apr 09, 2010	21.51	21.60	21.32	21.60	4,811,083	+0.14(+0.65%)
Apr 08, 2010	21.31	21.56	21.25	21.46	7,196,028	+0.05(+0.22%)
Apr 07, 2010	21.61	21.61	21.25	21.41	7,042,394	-0.26(-1.22%)
Apr 06, 2010	21.39	21.74	21.35	21.68	6,329,266	+0.32(+1.49%)
Apr 05, 2010	21.33	21.50	21.26	21.36	5,371,571	+0.15(+0.73%)
Apr 01, 2010	21.20	21.20	21.20	21.20	5,850,566	+0.17(+0.83%)
Mar 31, 2010	20.71	21.04	20.71	21.03	8,141,421	+0.19(+0.93%)
Mar 30, 2010	20.81	20.90	20.67	20.83	7,037,659	+0.05(+0.26%)
Mar 29, 2010	20.80	20.92	20.71	20.78	6,076,332	+0.07(+0.34%)
Mar 26, 2010	20.66	20.94	20.61	20.71	6,211,462	+0.10(+0.49%)
Mar 25, 2010	20.92	21.03	20.57	20.61	7,010,556	-0.17(-0.82%)
Mar 24, 2010	20.69	20.87	20.60	20.78	6,077,845	+0.06(+0.28%)
Mar 23, 2010	20.60	20.73	20.38	20.72	9,816,618	-0.14(-0.67%)
Mar 22, 2010	20.72	20.86	20.55	20.86	5,541,687	-0.09(-0.44%)
Mar 19, 2010	21.34	21.38	20.94	20.95	9,613,636	-0.28(-1.31%)
Mar 18, 2010	21.20	21.24	21.07	21.23	6,198,458	+0.07(+0.33%)
Mar 17, 2010	20.95	21.30	20.86	21.16	6,987,844	+0.36(+1.75%)
Mar 16, 2010	20.52	20.82	20.43	20.80	6,153,801	+0.36(+1.76%)
Mar 15, 2010	20.25	20.49	20.24	20.44	6,458,476	+0.03(+0.15%)
Mar 12, 2010	20.49	20.53	20.24	20.41	4,859,470	+0.02(+0.11%)
Mar 11, 2010	20.25	20.39	20.11	20.39	6,557,980	+0.06(+0.31%)
Mar 10, 2010	19.93	20.33	19.79	20.32	9,272,807	+0.47(+2.38%)
Mar 09, 2010	19.96	20.02	19.72	19.85	5,738,622	-0.17(-0.87%)
Mar 08, 2010	19.99	20.14	19.94	20.02	5,690,204	+0.07(+0.37%)
Mar 05, 2010	19.75	19.99	19.53	19.95	6,683,261	+0.36(+1.86%)
Mar 04, 2010	19.43	19.65	19.46	19.59	6,581,185	+0.15(+0.80%)
Mar 03, 2010	19.38	19.58	19.36	19.43	6,615,420	+0.09(+0.46%)
Mar 02, 2010	19.44	19.50	19.26	19.34	6,153,323	-0.03(-0.16%)

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