Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	34.79	35.04	34.32	34.39	2,535,930	-0.29(-0.84%)
May 23, 2011	34.80	34.82	34.44	34.68	2,635,908	-0.56(-1.58%)
May 20, 2011	35.58	35.58	34.82	35.24	2,158,681	-0.35(-0.99%)
May 19, 2011	35.83	36.05	35.36	35.59	1,961,509	-0.06(-0.17%)
May 18, 2011	35.12	35.71	34.91	35.65	2,795,241	+0.66(+1.90%)
May 17, 2011	35.35	35.43	34.75	34.99	3,584,987	-0.48(-1.35%)
May 16, 2011	35.29	35.90	35.18	35.47	2,862,157	+0.06(+0.17%)
May 13, 2011	35.83	36.04	35.15	35.41	2,550,469	-0.50(-1.38%)
May 12, 2011	36.00	36.04	35.43	35.90	2,859,154	-0.11(-0.31%)
May 11, 2011	36.73	36.74	35.85	36.02	2,916,228	-0.72(-1.95%)
May 10, 2011	36.71	36.95	36.54	36.73	1,958,986	+0.20(+0.55%)
May 09, 2011	36.22	36.67	36.12	36.53	1,885,333	+0.36(+0.98%)
May 06, 2011	36.46	36.79	36.00	36.18	3,637,802	+0.29(+0.80%)
May 05, 2011	35.78	36.33	35.71	35.89	2,970,518	-0.06(-0.17%)
May 04, 2011	36.60	36.78	35.71	35.95	2,914,587	-0.68(-1.86%)
May 03, 2011	37.48	37.54	36.33	36.63	3,209,629	-0.81(-2.16%)
May 02, 2011	37.43	37.47	37.39	37.44	1,925,311	-0.21(-0.57%)
Apr 29, 2011	37.62	37.67	37.28	37.65	2,778,526	+0.21(+0.56%)
Apr 28, 2011	37.21	37.51	37.17	37.44	1,597,300	+0.21(+0.58%)
Apr 27, 2011	37.46	37.50	36.76	37.23	2,814,291	-0.15(-0.39%)
Apr 26, 2011	37.42	37.65	37.21	37.37	2,040,337	+0.21(+0.58%)
Apr 25, 2011	37.69	37.71	37.07	37.16	1,999,145	-0.48(-1.28%)
Apr 21, 2011	37.63	38.07	37.35	37.64	2,706,263	+0.04(+0.11%)
Apr 20, 2011	37.56	37.77	37.22	37.60	4,043,244	+0.56(+1.50%)
Apr 19, 2011	36.39	37.06	36.35	37.04	2,820,157	+0.70(+1.91%)
Apr 18, 2011	36.37	36.47	35.85	36.35	3,353,948	-0.50(-1.36%)
Apr 15, 2011	36.89	36.99	36.53	36.85	4,364,373	+0.06(+0.17%)
Apr 14, 2011	36.59	36.94	36.47	36.78	3,212,229	+0.09(+0.24%)
Apr 13, 2011	37.50	37.56	36.43	36.70	4,414,531	-0.59(-1.59%)
Apr 12, 2011	37.44	37.68	37.17	37.29	2,429,454	-0.47(-1.24%)
Apr 11, 2011	37.97	38.18	37.58	37.76	1,975,419	-0.16(-0.42%)
Apr 08, 2011	38.34	38.46	37.61	37.92	2,261,011	-0.29(-0.76%)
Apr 07, 2011	38.33	38.57	38.00	38.21	2,515,148	-0.14(-0.35%)
Apr 06, 2011	38.52	38.64	38.26	38.34	2,809,275	+0.02(+0.06%)
Apr 05, 2011	38.24	38.90	37.97	38.32	3,314,526	-0.06(-0.15%)
Apr 04, 2011	37.86	38.48	37.85	38.37	3,635,972	+0.55(+1.46%)
Apr 01, 2011	37.99	38.40	37.64	37.82	3,990,224	-0.04(-0.12%)
Mar 31, 2011	38.00	38.16	37.83	37.87	4,805,436	-0.29(-0.75%)
Mar 30, 2011	37.56	38.40	37.26	38.15	11,951,496	+2.12(+5.89%)
Mar 29, 2011	35.55	36.05	35.40	36.03	3,335,125	+0.48(+1.35%)
Mar 28, 2011	35.73	35.79	35.50	35.55	2,498,820	-0.02(-0.07%)
Mar 25, 2011	35.40	35.79	35.31	35.57	2,371,936	+0.30(+0.86%)
Mar 24, 2011	35.31	35.39	34.96	35.27	1,593,123	+0.16(+0.45%)
Mar 23, 2011	34.91	35.24	34.60	35.11	2,403,296	+0.08(+0.22%)
Mar 22, 2011	35.38	35.38	34.98	35.03	2,593,360	-0.19(-0.53%)
Mar 21, 2011	35.14	35.36	35.11	35.22	3,580,257	+0.44(+1.26%)
Mar 18, 2011	35.22	35.38	34.76	34.78	5,086,880	+0.12(+0.34%)
Mar 17, 2011	34.61	35.28	34.51	34.66	5,169,227	+0.65(+1.91%)
Mar 16, 2011	34.35	34.62	33.68	34.02	4,548,593	-0.51(-1.46%)
Mar 15, 2011	34.36	34.78	34.31	34.52	3,761,136	-0.41(-1.18%)
Mar 14, 2011	34.70	35.07	34.50	34.93	2,273,227	+0.14(+0.39%)
Mar 11, 2011	34.21	35.00	34.18	34.80	3,024,076	+0.42(+1.21%)
Mar 10, 2011	34.68	34.72	34.20	34.38	3,417,100	-0.64(-1.82%)
Mar 09, 2011	35.20	35.32	34.74	35.02	2,167,849	-0.31(-0.88%)
Mar 08, 2011	34.94	35.46	34.68	35.33	2,029,243	+0.52(+1.50%)
Mar 07, 2011	35.37	35.65	34.54	34.81	3,660,282	-0.42(-1.19%)
Mar 04, 2011	35.59	35.72	34.96	35.22	2,790,012	-0.47(-1.30%)
Mar 03, 2011	35.36	35.72	35.35	35.69	2,619,850	+0.69(+1.97%)
Mar 02, 2011	34.76	35.27	34.76	35.00	3,918,937	+0.11(+0.31%)

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