Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	16.29	16.29	16.17	16.24	424,624	+0.02(+0.14%)
May 30, 2012	16.24	16.27	16.20	16.22	732,077	-0.11(-0.67%)
May 29, 2012	16.23	16.33	16.22	16.33	1,050,293	+0.12(+0.74%)
May 25, 2012	16.07	16.23	16.07	16.21	47,443	-0.02(-0.13%)
May 24, 2012	16.19	16.23	16.18	16.23	95,753	+0.01(+0.07%)
May 23, 2012	16.22	16.23	16.19	16.22	135,673	-0.03(-0.17%)
May 22, 2012	16.24	16.28	16.17	16.25	211,314	+0.11(+0.68%)
May 21, 2012	16.29	16.31	16.14	16.14	67,506	-0.08(-0.47%)
May 18, 2012	16.28	16.33	16.19	16.22	100,342	-0.06(-0.37%)
May 17, 2012	16.38	16.38	16.24	16.28	197,094	-0.10(-0.60%)
May 16, 2012	16.42	16.44	16.36	16.37	129,308	-0.03(-0.20%)
May 15, 2012	16.48	16.48	16.38	16.41	290,662	-0.05(-0.30%)
May 14, 2012	16.48	16.49	16.44	16.46	110,594	-0.04(-0.23%)
May 11, 2012	16.51	16.51	16.46	16.50	110,265	-0.01(-0.07%)
May 10, 2012	16.50	16.51	16.47	16.51	112,283	+0.00(+0.00%)
May 09, 2012	16.52	16.52	16.45	16.51	421,323	-0.01(-0.06%)
May 08, 2012	16.55	16.55	16.49	16.52	743,170	-0.01(-0.04%)
May 07, 2012	16.55	16.55	16.51	16.52	649,036	-0.01(-0.03%)
May 04, 2012	16.54	16.55	16.52	16.53	209,037	-0.02(-0.10%)
May 03, 2012	16.52	16.55	16.51	16.54	468,014	+0.02(+0.10%)
May 02, 2012	16.54	16.54	16.52	16.53	164,676	+0.01(+0.07%)

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