Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	12.46	12.46	12.37	12.46	19,690	+0.01(+0.08%)
May 23, 2011	12.42	12.47	12.40	12.45	23,361	+0.03(+0.24%)
May 20, 2011	12.52	12.56	12.33	12.42	33,608	-0.13(-1.04%)
May 19, 2011	12.54	12.61	12.49	12.55	35,050	+0.00(+0.00%)
May 18, 2011	12.57	12.63	12.52	12.55	25,369	-0.00(-0.04%)
May 17, 2011	12.49	12.57	12.46	12.55	11,427	+0.06(+0.52%)
May 16, 2011	12.60	12.62	12.46	12.49	19,274	-0.05(-0.40%)
May 13, 2011	12.47	12.60	12.45	12.54	24,840	+0.07(+0.56%)
May 12, 2011	12.41	12.47	12.40	12.47	22,033	+0.05(+0.40%)
May 11, 2011	12.34	12.50	12.34	12.42	35,694	-0.04(-0.32%)
May 10, 2011	12.26	12.48	12.20	12.46	15,000	+0.26(+2.13%)
May 09, 2011	12.22	12.36	12.14	12.20	38,294	-0.07(-0.57%)
May 06, 2011	12.35	12.35	12.27	12.27	16,706	-0.04(-0.32%)
May 05, 2011	12.20	12.31	12.20	12.31	15,149	+0.08(+0.62%)
May 04, 2011	12.34	12.34	12.20	12.23	27,471	-0.07(-0.54%)
May 03, 2011	12.23	12.32	12.15	12.30	18,102	+0.14(+1.15%)

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