Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2007	19.91	20.39	19.91	19.95	1,141,531	+0.03(+0.16%)
Apr 27, 2007	19.39	19.96	19.30	19.92	511,746	+0.44(+2.23%)
Apr 26, 2007	19.27	19.49	19.08	19.48	317,450	+0.21(+1.06%)
Apr 25, 2007	19.34	19.37	19.05	19.28	197,097	+0.01(+0.04%)
Apr 24, 2007	19.29	19.33	19.05	19.27	184,672	-0.01(-0.04%)
Apr 23, 2007	19.14	19.29	19.11	19.28	257,538	+0.14(+0.73%)
Apr 20, 2007	18.95	19.23	18.95	19.14	212,811	+0.19(+1.00%)
Apr 19, 2007	18.86	19.13	18.76	18.95	204,406	-0.02(-0.13%)
Apr 18, 2007	19.03	19.08	18.95	18.97	154,096	-0.13(-0.69%)
Apr 17, 2007	19.19	19.28	18.96	19.10	232,058	-0.13(-0.68%)
Apr 16, 2007	19.31	19.34	19.13	19.23	495,361	+0.01(+0.04%)
Apr 13, 2007	18.93	19.29	18.84	19.23	490,915	+0.28(+1.47%)
Apr 12, 2007	18.68	19.05	18.62	18.95	294,427	+0.27(+1.45%)
Apr 11, 2007	19.17	19.17	18.63	18.68	609,076	-0.42(-2.19%)
Apr 10, 2007	18.84	19.16	18.80	19.09	509,918	+0.28(+1.48%)
Apr 09, 2007	18.91	19.09	18.70	18.82	275,789	-0.17(-0.91%)
Apr 05, 2007	19.00	19.08	18.84	18.99	137,529	-0.01(-0.04%)
Apr 04, 2007	18.60	19.00	18.57	19.00	159,212	+0.16(+0.87%)
Apr 03, 2007	18.87	19.05	18.82	18.83	218,536	+0.01(+0.04%)

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