Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	23.55	23.55	23.15	23.15	1,770	-0.31(-1.34%)
May 30, 2012	23.61	23.61	23.46	23.46	270	-0.23(-0.95%)
May 29, 2012	23.55	23.79	23.55	23.69	7,040	-0.02(-0.08%)
May 25, 2012	23.75	23.75	23.71	23.71	1,100	+0.06(+0.26%)
May 24, 2012	23.65	23.65	23.65	23.65	100	+0.11(+0.47%)
May 23, 2012	23.48	23.54	23.48	23.54	1,300	-0.83(-3.42%)
May 22, 2012	24.37	24.37	24.37	24.37	2,000	+0.00(+0.00%)
May 21, 2012	24.49	24.53	24.30	24.37	35,260	+0.05(+0.21%)
May 18, 2012	24.36	24.47	24.23	24.32	48,400	+0.03(+0.12%)
May 17, 2012	24.08	24.29	24.08	24.29	6,880	+0.14(+0.58%)
May 16, 2012	24.20	24.20	24.13	24.15	8,700	+0.27(+1.13%)
May 15, 2012	23.90	23.90	23.88	23.88	360	-0.07(-0.29%)
May 11, 2012	24.08	23.95	23.95	23.95	900	-0.18(-0.75%)
May 10, 2012	24.09	24.13	24.09	24.13	900	+0.07(+0.29%)
May 09, 2012	24.45	24.45	24.06	24.06	299	-0.12(-0.50%)
May 08, 2012	24.35	24.35	24.15	24.18	1,160	-0.14(-0.58%)
May 07, 2012	24.27	24.32	24.20	24.32	500	-0.02(-0.08%)
May 04, 2012	24.24	24.34	24.24	24.34	500	-0.07(-0.29%)
May 03, 2012	24.40	24.41	24.29	24.41	5,400	-0.13(-0.53%)

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