Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	57.18	57.18	56.95	57.10	2,300	-0.81(-1.40%)
Apr 29, 2013	56.98	57.91	56.98	57.91	424	-0.79(-1.35%)
Apr 25, 2013	58.70	58.70	58.70	58.70	0	+1.54(+2.69%)
Apr 24, 2013	56.48	57.16	56.48	57.16	400	+2.16(+3.93%)
Apr 22, 2013	55.00	55.00	55.00	55.00	0	-1.50(-2.65%)
Apr 19, 2013	56.45	58.11	56.45	56.50	4,441	+1.78(+3.25%)
Apr 18, 2013	53.72	54.72	53.70	54.72	7,264	-0.63(-1.14%)
Apr 17, 2013	55.77	55.77	55.35	55.35	300	-5.56(-9.13%)
Apr 10, 2013		60.91	60.91	60.91	0	+0.38(+0.63%)
Apr 09, 2013	59.94	60.53	59.94	60.53	400	+3.16(+5.51%)
Apr 04, 2013		57.37	57.37	57.37	0	-2.61(-4.35%)
Mar 25, 2013		59.98	59.98	59.98	0	-1.15(-1.88%)
Mar 22, 2013	61.13	61.13	61.13	61.13	306	+0.78(+1.29%)
Mar 21, 2013	60.35	60.35	60.35	60.35	2,000	+0.60(+1.00%)
Mar 20, 2013	59.75	59.75	59.75	59.75	200	+1.38(+2.36%)
Mar 19, 2013	60.42	60.42	58.37	58.37	600	-4.23(-6.76%)
Mar 14, 2013		62.60	62.60	62.60	0	-1.40(-2.19%)
Mar 13, 2013	64.00	64.00	64.00	64.00	442	-0.75(-1.16%)
Mar 12, 2013	64.51	64.75	64.51	64.75	2,280	-1.47(-2.22%)
Mar 08, 2013		66.22	66.22	66.22	0	+1.74(+2.70%)
Mar 07, 2013	64.48	64.48	64.48	64.48	200	-1.35(-2.05%)
Mar 05, 2013		65.83	65.83	65.83	0	+1.62(+2.52%)
Mar 04, 2013	64.25	64.25	64.21	64.21	200	-1.84(-2.79%)
Mar 01, 2013	66.90	66.90	65.99	66.05	9,202	-1.87(-2.75%)
Feb 27, 2013	67.92	67.92	67.92	67.92	0	+0.22(+0.32%)
Feb 25, 2013	67.70	67.70	67.70	67.70	0	+0.30(+0.45%)
Feb 22, 2013	68.45	68.45	67.35	67.40	2,500	-0.82(-1.20%)
Feb 21, 2013	68.41	68.41	68.22	68.22	400	-2.14(-3.04%)
Feb 20, 2013	71.02	71.02	70.36	70.36	500	-2.63(-3.60%)
Feb 19, 2013	72.80	72.99	72.25	72.99	4,500	-0.01(-0.01%)
Feb 14, 2013		73.00	73.00	73.00	0	+3.38(+4.85%)
Feb 06, 2013		69.62	69.62	69.62	0	-0.13(-0.19%)
Feb 04, 2013	69.89	69.89	69.75	69.75	1,100	-0.45(-0.64%)

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