Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	34.91	35.06	34.15	34.53	17,387	-0.49(-1.40%)
Apr 27, 2012	35.28	35.28	34.77	35.02	7,114	-0.16(-0.45%)
Apr 26, 2012	34.77	35.23	34.77	35.18	9,796	+0.18(+0.51%)
Apr 25, 2012	35.11	35.11	34.80	35.00	3,927	+0.13(+0.37%)
Apr 24, 2012	34.84	35.09	34.84	34.87	2,889	-0.09(-0.26%)
Apr 23, 2012	35.04	35.14	34.92	34.96	14,376	-0.04(-0.11%)
Apr 20, 2012	35.16	35.38	34.96	35.00	15,685	+0.40(+1.16%)
Apr 19, 2012	34.98	35.09	34.52	34.60	16,697	-0.53(-1.51%)
Apr 18, 2012	35.20	35.20	34.92	35.13	14,444	-0.17(-0.48%)
Apr 17, 2012	35.14	35.30	34.88	35.30	8,805	+0.09(+0.26%)
Apr 16, 2012	35.76	35.76	35.18	35.21	9,063	-0.56(-1.57%)
Apr 13, 2012	36.08	36.08	35.69	35.77	3,595	-0.70(-1.92%)
Apr 12, 2012	35.70	36.54	35.62	36.47	13,813	+1.17(+3.31%)
Apr 11, 2012	35.33	35.37	35.05	35.30	6,933	+0.09(+0.26%)
Apr 10, 2012	35.55	35.55	35.05	35.21	12,244	-0.35(-0.98%)
Apr 09, 2012	35.49	35.81	35.49	35.56	19,202	-0.48(-1.33%)
Apr 05, 2012	35.77	36.11	35.64	36.04	10,840	+1.03(+2.94%)
Apr 04, 2012	35.21	35.21	34.95	35.01	38,556	-0.34(-0.96%)
Apr 03, 2012	35.92	35.92	35.14	35.35	18,454	-0.60(-1.67%)
Apr 02, 2012	35.73	35.99	35.51	35.95	67,887	+0.03(+0.08%)
Mar 30, 2012	36.20	36.42	35.91	35.92	26,128	-0.04(-0.11%)
Mar 29, 2012	35.75	36.13	35.60	35.96	57,658	-0.12(-0.33%)
Mar 28, 2012	36.89	36.89	36.08	36.08	10,821	-1.11(-2.98%)
Mar 27, 2012	37.62	38.00	37.19	37.19	13,374	-0.26(-0.69%)
Mar 26, 2012	37.00	37.45	36.99	37.45	18,159	+0.97(+2.66%)
Mar 23, 2012	36.15	36.59	36.12	36.48	6,783	+0.70(+1.96%)
Mar 22, 2012	36.13	36.23	35.78	35.78	17,972	-0.72(-1.97%)
Mar 21, 2012	36.72	36.72	36.41	36.50	13,228	-0.50(-1.35%)
Mar 20, 2012	37.38	37.53	37.00	37.00	29,587	-1.16(-3.04%)
Mar 19, 2012	38.00	38.27	37.80	38.16	40,826	-0.33(-0.86%)
Mar 16, 2012	38.70	38.87	38.49	38.49	8,435	-0.40(-1.03%)
Mar 15, 2012	38.40	38.89	38.40	38.89	14,900	+0.75(+1.97%)
Mar 14, 2012	38.63	38.63	37.94	38.14	21,134	-0.93(-2.38%)
Mar 13, 2012	38.60	39.07	37.48	39.07	27,124	+1.11(+2.92%)
Mar 12, 2012	38.10	38.25	37.96	37.96	20,335	-0.19(-0.50%)
Mar 09, 2012	38.33	38.33	37.87	38.15	17,221	-0.29(-0.75%)
Mar 08, 2012	38.32	38.47	37.84	38.44	14,252	+0.85(+2.26%)
Mar 07, 2012	37.55	38.03	37.51	37.59	6,893	+0.46(+1.24%)
Mar 06, 2012	37.49	37.58	37.08	37.13	21,038	+0.04(+0.11%)
Mar 05, 2012	37.75	37.75	37.09	37.09	13,131	-0.71(-1.88%)
Mar 02, 2012	37.88	37.94	37.71	37.80	6,758	-0.13(-0.34%)
Mar 01, 2012	37.76	37.93	37.68	37.93	4,139	+0.23(+0.61%)
Feb 29, 2012	38.32	38.32	37.65	37.70	16,922	+0.14(+0.37%)
Feb 28, 2012	37.60	37.78	37.39	37.56	16,754	+0.14(+0.37%)
Feb 27, 2012	37.18	37.78	37.18	37.42	12,319	-0.87(-2.27%)
Feb 24, 2012	38.33	38.40	38.10	38.29	8,868	-0.25(-0.65%)
Feb 23, 2012	38.44	38.54	38.00	38.54	8,445	-0.33(-0.85%)
Feb 22, 2012	38.73	38.87	38.42	38.87	8,892	+0.24(+0.62%)
Feb 21, 2012	38.76	38.88	38.50	38.63	19,129	-1.27(-3.18%)
Feb 17, 2012	40.14	40.18	39.90	39.90	12,706	+0.27(+0.68%)
Feb 16, 2012	39.26	39.63	39.06	39.63	10,045	+0.26(+0.66%)
Feb 15, 2012	40.08	40.08	39.37	39.37	15,452	-0.10(-0.25%)
Feb 14, 2012	39.58	39.58	39.05	39.47	8,156	-0.55(-1.37%)
Feb 13, 2012	40.26	40.26	39.81	40.02	26,580	+0.37(+0.93%)
Feb 10, 2012	40.07	40.15	39.65	39.65	13,878	-1.77(-4.27%)
Feb 09, 2012	41.25	41.43	40.78	41.42	27,346	+1.25(+3.11%)
Feb 08, 2012	40.00	40.44	40.00	40.17	14,840	+1.09(+2.79%)
Feb 07, 2012	39.16	39.25	38.64	39.08	13,807	+0.93(+2.44%)
Feb 06, 2012	38.00	38.16	37.84	38.15	10,225	-0.70(-1.80%)
Feb 03, 2012	37.98	38.85	37.91	38.85	48,816	+0.80(+2.10%)
Feb 02, 2012	37.71	38.07	37.53	38.05	30,690	+1.60(+4.39%)

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