Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	38.72	38.85	38.60	38.74	19,430	+0.09(+0.23%)
Apr 29, 2013	38.82	38.85	38.56	38.65	34,500	+0.20(+0.52%)
Apr 26, 2013	38.80	38.55	38.24	38.45	7,000	-0.10(-0.26%)
Apr 25, 2013	37.99	38.58	37.99	38.55	33,380	+0.91(+2.42%)
Apr 24, 2013	37.66	37.66	37.64	37.64	7,600	+0.37(+0.99%)
Apr 23, 2013	37.21	37.27	37.21	37.27	350	-0.16(-0.44%)
Apr 22, 2013	37.65	37.66	37.34	37.43	6,293	+0.67(+1.83%)
Apr 19, 2013	36.96	36.96	36.76	36.76	3,500	+0.16(+0.45%)
Apr 18, 2013	36.52	36.73	36.49	36.60	8,712	+0.55(+1.51%)
Apr 17, 2013	35.90	36.67	35.90	36.05	13,040	+0.01(+0.02%)
Apr 16, 2013	37.31	37.31	35.92	36.04	51,580	+0.18(+0.50%)
Apr 15, 2013	38.00	38.00	35.50	35.86	41,357	-3.27(-8.36%)
Apr 12, 2013	41.02	41.02	39.11	39.13	22,980	-2.07(-5.02%)
Apr 10, 2013	41.51	41.20	41.20	41.20	3,100	-0.61(-1.46%)
Apr 09, 2013	41.73	41.81	41.73	41.81	8,700	+0.83(+2.03%)
Apr 04, 2013	41.58	40.98	40.98	40.98	1,000	-0.00(-0.00%)
Apr 03, 2013	41.27	41.27	40.98	40.98	8,046	-0.60(-1.44%)
Apr 02, 2013	41.78	41.81	41.55	41.58	15,934	-0.66(-1.56%)
Apr 01, 2013	42.21	42.24	42.17	42.24	10,800	+0.05(+0.12%)
Mar 28, 2013	42.19	42.19	42.18	42.19	6,300	-0.15(-0.35%)
Mar 27, 2013	42.22	42.34	42.20	42.34	13,000	-0.04(-0.09%)
Mar 25, 2013	42.22	42.38	42.38	42.38	36,800	-0.11(-0.26%)
Mar 22, 2013	42.49	42.49	42.49	42.49	230	-0.11(-0.26%)
Mar 21, 2013	42.50	42.60	42.50	42.60	26,245	+0.32(+0.76%)
Mar 20, 2013	42.48	42.48	42.28	42.28	6,700	-0.05(-0.12%)
Mar 18, 2013	42.33	42.33	42.33	42.33	500	+0.29(+0.69%)
Mar 15, 2013	41.96	42.04	41.96	42.04	7,600	+0.21(+0.50%)
Mar 14, 2013	41.76	41.87	41.76	41.83	40,000	-0.22(-0.53%)
Mar 12, 2013	42.05	42.05	42.05	42.05	0	+0.34(+0.81%)
Mar 11, 2013	41.72	41.72	41.72	41.72	268	+0.02(+0.04%)
Mar 08, 2013	41.36	41.70	41.36	41.70	14,360	+0.00(+0.00%)
Mar 06, 2013	41.50	41.70	41.70	41.70	31,000	+0.08(+0.19%)
Mar 05, 2013	41.76	41.94	41.58	41.62	22,884	+0.09(+0.22%)
Mar 04, 2013	41.58	41.66	41.53	41.53	35,896	-0.09(-0.22%)
Mar 01, 2013	41.79	41.79	41.58	41.62	13,700	-0.09(-0.22%)
Feb 28, 2013	41.78	41.78	41.60	41.71	14,244	-0.41(-0.97%)
Feb 27, 2013	42.35	42.35	42.12	42.12	48,765	-0.51(-1.20%)
Feb 26, 2013	42.07	42.63	41.90	42.63	12,716	+1.10(+2.65%)
Feb 22, 2013	41.62	41.67	41.52	41.53	2,140	-0.07(-0.17%)
Feb 21, 2013	41.71	41.74	41.60	41.60	2,000	+0.27(+0.65%)
Feb 20, 2013	42.00	42.00	41.33	41.33	17,400	-1.04(-2.45%)
Feb 19, 2013	42.44	42.45	42.37	42.37	6,600	-0.17(-0.40%)
Feb 15, 2013	42.52	42.55	42.20	42.54	11,895	-0.69(-1.60%)
Feb 14, 2013	43.25	43.25	43.23	43.23	1,100	-0.19(-0.44%)
Feb 13, 2013	43.53	43.53	43.42	43.42	800	-0.20(-0.46%)
Feb 12, 2013	43.50	43.64	43.50	43.62	4,014	-0.01(-0.02%)
Feb 11, 2013	44.22	44.22	43.56	43.63	4,482	-0.58(-1.31%)
Feb 08, 2013	44.21	44.21	44.21	44.21	3,500	-0.28(-0.63%)
Feb 07, 2013	44.11	44.49	44.11	44.49	10,500	+0.11(+0.25%)
Feb 06, 2013	44.33	44.38	44.29	44.38	492	+0.26(+0.59%)

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