Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	16.36	16.37	16.23	16.26	7,253	+0.65(+4.19%)
Apr 27, 2012	16.51	16.59	15.61	15.61	9,537	-1.00(-6.01%)
Apr 26, 2012	16.40	16.66	16.40	16.60	8,771	+0.20(+1.22%)
Apr 25, 2012	16.42	16.48	16.37	16.40	3,506	+0.14(+0.85%)
Apr 24, 2012	16.25	16.27	16.25	16.27	726	+0.14(+0.85%)
Apr 23, 2012	16.03	16.13	16.03	16.13	2,306	-0.32(-1.97%)
Apr 20, 2012	16.51	16.57	16.45	16.45	2,133	+0.15(+0.93%)
Apr 19, 2012	16.49	16.49	16.28	16.30	2,418	-0.08(-0.50%)
Apr 18, 2012	16.47	16.56	16.38	16.38	4,573	-0.25(-1.53%)
Apr 17, 2012	16.60	16.64	16.60	16.64	1,424	+0.21(+1.25%)
Apr 16, 2012	16.38	16.43	16.35	16.43	1,129	+0.18(+1.10%)
Apr 13, 2012	16.21	16.25	16.12	16.25	4,760	-0.18(-1.09%)
Apr 12, 2012	16.43	16.47	16.41	16.43	4,595	+0.10(+0.63%)
Apr 11, 2012	16.34	16.35	16.32	16.33	3,958	+0.23(+1.40%)
Apr 10, 2012	16.18	16.22	16.10	16.10	6,744	-0.42(-2.53%)
Apr 09, 2012	16.49	16.52	16.44	16.52	3,402	-0.03(-0.21%)
Apr 05, 2012	16.55	16.56	16.51	16.56	1,953	-0.06(-0.33%)
Apr 04, 2012	16.61	16.61	16.61	16.61	170	-0.27(-1.59%)
Apr 03, 2012	17.20	17.27	16.85	16.88	105,669	-0.29(-1.68%)

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