Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	21.86	21.86	21.86	21.86	1,961	-0.20(-0.91%)
Apr 27, 2012	21.95	22.05	21.94	22.05	2,510	+0.27(+1.24%)
Apr 26, 2012	21.79	21.79	21.79	21.79	663	+0.05(+0.24%)
Apr 25, 2012	21.73	21.73	21.68	21.73	2,441	+0.36(+1.66%)
Apr 24, 2012	21.28	21.39	21.28	21.38	1,419	+0.10(+0.46%)
Apr 23, 2012	21.07	21.28	21.07	21.28	5,766	-0.26(-1.19%)
Apr 20, 2012	21.62	21.62	21.53	21.53	1,525	+0.15(+0.69%)
Apr 19, 2012	21.49	21.49	21.34	21.39	5,931	-0.12(-0.58%)
Apr 18, 2012	21.48	21.51	21.40	21.51	2,428	-0.17(-0.77%)
Apr 17, 2012	21.37	21.68	21.37	21.68	2,401	+0.34(+1.59%)
Apr 16, 2012	21.18	21.34	21.14	21.34	862	+0.21(+0.98%)
Apr 11, 2012	21.08	21.13	21.13	21.13	3,449	+0.19(+0.90%)
Apr 10, 2012	21.22	21.22	20.94	20.94	820	-0.45(-2.11%)
Apr 09, 2012	21.35	21.40	21.28	21.40	4,676	-0.39(-1.80%)
Apr 05, 2012	21.81	21.81	21.79	21.79	2,282	-0.01(-0.05%)
Apr 04, 2012	21.80	21.80	21.80	21.80	676	-0.24(-1.10%)

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