Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	20.27	20.27	19.86	20.07	358,396	-0.21(-1.04%)
Apr 27, 2012	19.96	20.30	19.89	20.28	359,527	+0.44(+2.22%)
Apr 26, 2012	19.03	20.30	19.03	19.84	1,327,714	+0.85(+4.48%)
Apr 25, 2012	18.62	19.05	18.47	18.99	335,283	+0.52(+2.82%)
Apr 24, 2012	18.65	18.68	18.43	18.47	556,092	-0.14(-0.75%)
Apr 23, 2012	18.83	18.83	18.44	18.61	273,636	-0.41(-2.16%)
Apr 20, 2012	18.91	19.17	18.76	19.02	391,373	+0.10(+0.53%)
Apr 19, 2012	19.00	19.03	18.72	18.92	522,243	-0.06(-0.32%)
Apr 18, 2012	18.65	19.00	18.59	18.98	637,666	+0.22(+1.17%)
Apr 17, 2012	18.50	18.88	18.44	18.76	608,864	+0.26(+1.41%)
Apr 16, 2012	18.35	18.56	18.27	18.50	715,780	+0.17(+0.93%)
Apr 13, 2012	18.29	18.35	18.12	18.33	298,850	+0.03(+0.16%)
Apr 12, 2012	18.09	18.30	18.05	18.30	380,818	+0.20(+1.10%)
Apr 11, 2012	17.80	18.16	17.64	18.10	259,135	+0.35(+1.97%)
Apr 10, 2012	18.26	18.31	17.49	17.75	417,791	-0.60(-3.27%)
Apr 09, 2012	18.34	18.52	17.95	18.35	353,491	-0.16(-0.86%)
Apr 05, 2012	18.05	18.61	17.86	18.51	1,111,316	+0.39(+2.15%)
Apr 04, 2012	17.94	18.14	17.68	18.12	546,449	+0.09(+0.50%)
Apr 03, 2012	18.18	18.20	17.81	18.03	293,831	-0.19(-1.04%)

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