Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	20.36	20.53	19.70	19.82	68,653	-0.66(-3.21%)
Apr 27, 2012	20.15	20.50	19.73	20.48	46,828	+0.43(+2.15%)
Apr 26, 2012	20.84	21.01	20.02	20.05	105,730	-0.83(-3.96%)
Apr 25, 2012	20.82	20.97	20.61	20.87	24,157	+0.49(+2.39%)
Apr 24, 2012	20.31	20.91	20.05	20.39	45,253	+0.05(+0.23%)
Apr 23, 2012	20.31	20.38	19.76	20.34	43,239	-0.53(-2.52%)
Apr 20, 2012	21.20	21.46	20.81	20.86	25,729	+0.00(+0.00%)
Apr 19, 2012	21.58	21.58	20.70	20.86	26,821	-0.69(-3.22%)
Apr 18, 2012	21.59	21.85	21.38	21.56	30,523	-0.25(-1.16%)
Apr 17, 2012	21.66	22.41	21.58	21.81	46,073	+0.49(+2.29%)
Apr 16, 2012	21.01	21.57	20.76	21.32	59,923	+0.54(+2.62%)
Apr 13, 2012	21.11	21.25	20.65	20.78	83,092	-0.43(-2.03%)
Apr 12, 2012	20.65	21.40	20.65	21.21	30,461	+0.65(+3.15%)
Apr 11, 2012	20.44	20.60	19.92	20.56	43,779	+0.48(+2.38%)
Apr 10, 2012	21.02	21.02	19.65	20.09	72,898	-0.96(-4.55%)
Apr 09, 2012	21.17	21.24	20.58	21.04	55,348	-0.77(-3.53%)
Apr 05, 2012	22.19	22.53	21.62	21.81	46,284	-0.45(-2.02%)
Apr 04, 2012	22.28	22.40	22.03	22.26	57,557	-0.50(-2.18%)
Apr 03, 2012	23.37	23.47	22.50	22.76	81,476	-0.58(-2.49%)

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