Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	19.03	19.09	19.02	19.06	16,196	-0.16(-0.81%)
Apr 27, 2012	19.26	19.26	19.18	19.22	6,797	+0.02(+0.13%)
Apr 26, 2012	19.04	19.24	19.04	19.19	6,160	+0.15(+0.81%)
Apr 25, 2012	19.12	19.18	18.96	19.04	79,905	+0.11(+0.56%)
Apr 24, 2012	18.78	18.97	18.73	18.93	10,869	+0.15(+0.77%)
Apr 23, 2012	18.73	18.80	18.60	18.79	24,195	-0.17(-0.90%)
Apr 20, 2012	19.22	19.22	18.95	18.96	20,326	-0.11(-0.55%)
Apr 19, 2012	19.21	19.25	18.95	19.06	38,986	-0.02(-0.10%)
Apr 18, 2012	19.15	19.20	19.02	19.08	16,436	-0.20(-1.03%)
Apr 17, 2012	19.30	19.39	19.25	19.28	1,027,620	+0.14(+0.72%)
Apr 16, 2012	19.35	19.35	19.04	19.14	37,912	+0.02(+0.08%)
Apr 13, 2012	19.65	19.65	19.13	19.13	9,384	-0.57(-2.91%)
Apr 12, 2012	19.41	19.73	19.36	19.70	14,490	+0.38(+1.96%)
Apr 11, 2012	19.38	19.48	19.32	19.32	80,589	+0.18(+0.96%)
Apr 10, 2012	19.59	19.65	19.14	19.14	84,827	-0.48(-2.46%)
Apr 09, 2012	19.63	19.72	19.52	19.62	30,095	-0.36(-1.78%)
Apr 05, 2012	19.97	20.11	19.96	19.98	50,298	-0.05(-0.24%)
Apr 04, 2012	20.22	20.24	20.03	20.03	15,302	-0.45(-2.21%)
Apr 03, 2012	20.56	20.56	20.31	20.48	21,441	-0.16(-0.78%)

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