Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	39.41	39.45	38.40	38.55	2,139,981	-0.95(-2.40%)
Apr 27, 2012	38.86	39.61	38.50	39.49	3,323,940	+0.99(+2.58%)
Apr 26, 2012	37.70	38.61	37.40	38.50	2,104,784	+0.61(+1.62%)
Apr 25, 2012	37.36	37.90	37.23	37.89	1,989,241	+0.93(+2.52%)
Apr 24, 2012	36.15	37.28	35.06	36.96	6,373,603	-0.53(-1.40%)
Apr 23, 2012	37.40	37.68	37.09	37.48	2,535,899	-0.74(-1.94%)
Apr 20, 2012	38.38	38.57	38.11	38.22	1,952,250	-0.06(-0.15%)
Apr 19, 2012	37.63	38.75	37.31	38.28	3,118,656	+0.84(+2.23%)
Apr 18, 2012	37.86	38.18	37.42	37.44	1,652,777	-0.72(-1.88%)
Apr 17, 2012	37.39	38.16	37.35	38.16	1,943,642	+1.13(+3.05%)
Apr 16, 2012	37.39	37.51	36.51	37.03	2,540,181	-0.05(-0.13%)
Apr 13, 2012	37.13	37.51	36.81	37.08	3,440,170	-0.32(-0.85%)
Apr 12, 2012	35.65	37.55	35.65	37.39	3,287,146	+1.86(+5.23%)
Apr 11, 2012	34.35	35.78	34.28	35.54	3,115,852	+1.14(+3.30%)
Apr 10, 2012	35.27	35.61	34.20	34.40	2,215,502	-0.89(-2.52%)
Apr 09, 2012	34.89	35.42	34.89	35.29	1,391,739	-0.60(-1.66%)
Apr 05, 2012	35.55	36.55	35.55	35.88	1,992,799	+0.01(+0.02%)
Apr 04, 2012	35.95	36.10	35.71	35.88	2,472,503	-0.70(-1.91%)
Apr 03, 2012	37.08	37.21	36.31	36.58	2,147,734	-0.60(-1.62%)
Apr 02, 2012	36.73	37.33	36.31	37.18	1,910,002	+0.49(+1.34%)
Mar 30, 2012	36.86	37.24	36.29	36.69	2,102,901	+0.34(+0.94%)
Mar 29, 2012	35.13	36.45	34.99	36.35	3,399,051	+0.82(+2.30%)
Mar 28, 2012	35.81	35.94	35.20	35.53	2,146,040	-0.34(-0.95%)
Mar 27, 2012	35.95	36.31	35.83	35.87	2,598,402	-0.08(-0.22%)
Mar 26, 2012	36.47	36.58	35.76	35.95	2,337,112	+0.75(+2.14%)
Mar 23, 2012	34.24	35.38	34.15	35.19	4,014,590	+1.05(+3.07%)
Mar 22, 2012	35.39	35.79	33.57	34.15	4,103,068	-1.76(-4.91%)
Mar 21, 2012	36.25	36.53	35.85	35.91	1,461,966	-0.39(-1.07%)
Mar 20, 2012	37.11	37.11	36.20	36.30	2,041,999	-1.26(-3.34%)
Mar 19, 2012	37.51	37.88	37.24	37.55	1,151,406	-0.05(-0.13%)
Mar 16, 2012	37.86	38.72	37.37	37.60	1,421,739	-0.11(-0.29%)
Mar 15, 2012	37.02	37.88	36.77	37.71	1,541,015	+0.81(+2.20%)
Mar 14, 2012	37.61	37.77	36.61	36.90	1,518,714	-0.87(-2.29%)
Mar 13, 2012	36.60	37.78	36.47	37.77	2,196,514	+1.47(+4.05%)
Mar 12, 2012	36.46	36.81	36.02	36.30	1,007,362	-0.32(-0.87%)
Mar 09, 2012	36.46	36.96	36.32	36.62	922,430	+0.18(+0.50%)
Mar 08, 2012	36.40	36.72	36.08	36.43	934,235	+0.41(+1.12%)
Mar 07, 2012	35.72	36.23	35.66	36.03	1,585,120	+0.41(+1.14%)
Mar 06, 2012	36.17	36.19	35.23	35.62	2,989,796	-1.29(-3.49%)
Mar 05, 2012	38.29	38.47	36.54	36.91	2,062,594	-1.59(-4.13%)
Mar 02, 2012	38.40	38.83	38.11	38.50	1,065,811	+0.04(+0.10%)
Mar 01, 2012	38.09	38.57	37.89	38.46	1,789,703	+0.67(+1.77%)
Feb 29, 2012	38.29	38.71	37.69	37.79	1,835,403	-0.48(-1.27%)
Feb 28, 2012	38.43	38.91	38.17	38.28	1,984,345	-0.15(-0.39%)
Feb 27, 2012	38.02	38.97	37.61	38.43	1,969,516	-0.12(-0.31%)
Feb 24, 2012	38.70	38.86	38.32	38.55	1,790,813	-0.15(-0.39%)
Feb 23, 2012	39.63	39.66	37.41	38.70	4,839,416	-1.06(-2.66%)
Feb 22, 2012	40.63	40.67	39.44	39.75	1,589,513	-1.09(-2.66%)
Feb 21, 2012	41.60	41.74	40.50	40.84	1,021,398	-0.41(-1.00%)
Feb 17, 2012	41.26	41.78	41.19	41.26	1,085,616	+0.11(+0.27%)
Feb 16, 2012	39.67	41.60	39.67	41.14	2,051,153	+1.14(+2.84%)
Feb 15, 2012	40.18	40.47	39.78	40.01	1,436,085	-0.06(-0.16%)
Feb 14, 2012	40.20	40.27	39.51	40.07	1,245,953	-0.35(-0.86%)
Feb 13, 2012	40.22	40.49	39.81	40.42	1,164,966	+0.71(+1.78%)
Feb 10, 2012	40.16	40.16	39.45	39.71	1,083,094	-1.11(-2.72%)
Feb 09, 2012	41.03	41.47	40.45	40.83	1,697,869	+0.49(+1.22%)
Feb 08, 2012	40.94	41.30	39.80	40.33	1,827,397	-0.69(-1.68%)
Feb 07, 2012	41.26	41.53	40.69	41.02	2,119,527	-0.46(-1.11%)
Feb 06, 2012	40.40	41.49	40.33	41.49	1,595,555	+0.84(+2.07%)
Feb 03, 2012	40.67	41.25	40.47	40.64	1,818,940	+0.52(+1.31%)
Feb 02, 2012	40.23	40.67	39.75	40.12	2,009,233	+0.00(+0.00%)

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