Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	32.78	32.99	32.44	32.48	2,123,536	-0.26(-0.78%)
May 23, 2011	32.56	32.92	32.40	32.73	2,387,940	-0.39(-1.17%)
May 20, 2011	33.64	33.64	32.96	33.12	1,917,634	-0.50(-1.49%)
May 19, 2011	33.44	33.71	33.28	33.62	1,977,449	+0.39(+1.16%)
May 18, 2011	32.76	33.33	32.64	33.23	2,613,871	+0.53(+1.61%)
May 17, 2011	32.96	33.05	32.40	32.71	2,399,436	-0.44(-1.34%)
May 16, 2011	33.41	33.73	33.08	33.15	2,339,753	-0.41(-1.21%)
May 13, 2011	34.22	34.37	33.47	33.56	2,344,507	-0.64(-1.88%)
May 12, 2011	34.30	34.41	33.84	34.20	1,763,998	-0.19(-0.55%)
May 11, 2011	34.77	34.91	34.08	34.39	1,897,963	-0.46(-1.33%)
May 10, 2011	34.60	34.92	34.53	34.85	1,508,113	+0.31(+0.91%)
May 09, 2011	34.20	34.76	34.12	34.54	1,795,617	+0.41(+1.21%)
May 06, 2011	34.53	34.93	33.97	34.13	2,880,082	+0.14(+0.40%)
May 05, 2011	33.80	34.63	33.52	33.99	5,447,300	+0.01(+0.02%)
May 04, 2011	34.74	34.83	33.90	33.98	3,227,136	-0.86(-2.47%)
May 03, 2011	35.09	35.32	34.53	34.85	2,647,334	-0.27(-0.77%)
May 02, 2011	35.08	35.14	35.04	35.12	2,451,800	-0.38(-1.06%)
Apr 29, 2011	35.50	35.76	35.28	35.49	2,149,259	+0.01(+0.03%)
Apr 28, 2011	35.16	35.53	35.11	35.48	2,585,886	+0.28(+0.80%)
Apr 27, 2011	35.28	35.44	34.88	35.20	3,109,839	+0.01(+0.01%)
Apr 26, 2011	34.85	35.39	34.71	35.20	2,850,234	+0.61(+1.76%)
Apr 25, 2011	35.13	35.14	34.47	34.58	2,808,587	-0.78(-2.21%)
Apr 21, 2011	35.47	36.12	35.11	35.37	4,008,792	+0.32(+0.91%)
Apr 20, 2011	35.11	35.22	34.74	35.05	3,039,285	+0.44(+1.28%)
Apr 19, 2011	33.55	34.63	33.55	34.61	3,084,172	+1.14(+3.40%)
Apr 18, 2011	33.51	33.55	33.02	33.47	2,672,116	-0.61(-1.78%)
Apr 15, 2011	33.66	34.24	33.54	34.07	2,391,329	+0.51(+1.51%)
Apr 14, 2011	33.46	33.71	33.06	33.57	2,233,872	-0.05(-0.16%)
Apr 13, 2011	33.85	34.01	33.34	33.62	1,859,650	-0.01(-0.03%)
Apr 12, 2011	33.65	33.82	33.31	33.63	1,888,165	-0.28(-0.82%)
Apr 11, 2011	33.98	34.13	33.71	33.91	1,849,626	-0.05(-0.14%)
Apr 08, 2011	34.39	34.55	33.73	33.95	1,645,418	-0.45(-1.30%)
Apr 07, 2011	34.51	34.62	34.12	34.40	1,713,250	-0.23(-0.68%)
Apr 06, 2011	34.87	34.92	34.50	34.64	1,911,576	-0.09(-0.27%)
Apr 05, 2011	34.76	34.82	34.54	34.73	2,969,446	-0.01(-0.03%)
Apr 04, 2011	34.96	34.97	34.24	34.74	2,283,374	-0.33(-0.95%)
Apr 01, 2011	34.72	35.16	34.45	35.08	2,872,422	+0.78(+2.28%)
Mar 31, 2011	33.90	34.37	33.84	34.29	1,742,406	+0.37(+1.08%)
Mar 30, 2011	34.04	34.07	33.75	33.93	1,984,471	+0.06(+0.17%)
Mar 29, 2011	33.69	33.87	33.39	33.87	1,957,717	+0.15(+0.45%)
Mar 28, 2011	34.22	34.28	33.71	33.72	1,865,489	-0.45(-1.33%)
Mar 25, 2011	34.16	34.33	33.95	34.17	1,633,732	+0.14(+0.41%)
Mar 24, 2011	33.95	34.21	33.67	34.03	3,371,843	+0.47(+1.41%)
Mar 23, 2011	33.53	33.73	33.10	33.56	2,679,128	-0.01(-0.02%)
Mar 22, 2011	33.99	34.02	33.46	33.56	3,035,741	-0.47(-1.38%)
Mar 21, 2011	33.89	34.13	33.85	34.03	4,943,290	+0.99(+3.00%)
Mar 18, 2011	33.58	33.65	32.87	33.04	3,104,476	-0.01(-0.02%)
Mar 17, 2011	33.11	33.42	32.86	33.05	2,295,391	+0.62(+1.90%)
Mar 16, 2011	32.50	32.94	32.13	32.43	4,431,526	-0.17(-0.53%)
Mar 15, 2011	32.21	32.77	32.17	32.60	2,749,021	-0.32(-0.98%)
Mar 14, 2011	32.91	33.30	32.62	32.93	2,208,809	-0.30(-0.91%)
Mar 11, 2011	32.91	33.40	32.61	33.23	1,956,611	+0.29(+0.87%)
Mar 10, 2011	33.31	33.33	32.64	32.94	1,792,038	-0.81(-2.40%)
Mar 09, 2011	33.75	33.82	33.34	33.75	1,710,758	-0.11(-0.34%)
Mar 08, 2011	33.53	34.16	33.30	33.87	1,798,934	+0.57(+1.72%)
Mar 07, 2011	34.21	34.51	33.14	33.29	4,544,759	-0.94(-2.76%)
Mar 04, 2011	34.65	34.76	33.98	34.24	4,899,748	-0.52(-1.50%)
Mar 03, 2011	33.94	34.82	33.94	34.76	3,612,794	+1.04(+3.08%)
Mar 02, 2011	33.20	34.18	33.12	33.72	2,707,736	+0.52(+1.57%)

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