Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2012	20.25	20.25	20.25	20.25	0	-0.25(-1.22%)
May 29, 2012	20.50	20.50	20.50	20.50	200	+0.65(+3.27%)
May 25, 2012	19.85	19.85	19.85	19.85	200	-0.01(-0.05%)
May 24, 2012	19.91	20.06	19.86	19.86	2,036	+0.17(+0.86%)
May 23, 2012	20.42	20.42	19.69	19.69	650	-1.14(-5.47%)
May 22, 2012	20.83	20.83	20.83	20.83	720	+0.43(+2.11%)
May 21, 2012	20.40	20.40	20.40	20.40	800	+0.05(+0.25%)
May 18, 2012	20.73	20.73	20.35	20.35	416	-0.84(-3.96%)
May 17, 2012	21.25	21.25	21.19	21.19	300	-0.72(-3.29%)
May 15, 2012		21.91	21.91	21.91	0	-0.18(-0.81%)
May 14, 2012	22.09	22.09	22.09	22.09	100	+0.04(+0.18%)
May 11, 2012	22.02	22.05	22.02	22.05	705	-0.40(-1.78%)
May 10, 2012	22.85	22.85	22.45	22.45	745	-0.61(-2.65%)
May 08, 2012		23.06	23.06	23.06	0	-0.59(-2.49%)
May 07, 2012	23.65	23.65	23.65	23.65	518	+0.00(+0.00%)
May 04, 2012	23.97	23.97	23.65	23.65	1,300	-0.98(-3.98%)

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