Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2006	20.56	20.70	19.97	20.10	1,187,291	-0.37(-1.83%)
May 30, 2006	21.78	21.78	20.47	20.47	1,143,357	-1.56(-7.10%)
May 26, 2006	22.70	23.16	21.77	22.04	1,017,113	-1.38(-5.89%)
May 25, 2006	23.22	23.41	22.70	23.41	579,572	+0.56(+2.47%)
May 24, 2006	22.68	23.10	22.09	22.85	429,902	+0.17(+0.74%)
May 23, 2006	23.06	23.25	22.57	22.68	525,137	-0.25(-1.07%)
May 22, 2006	22.78	23.10	22.51	22.93	500,620	-0.16(-0.67%)
May 19, 2006	23.48	23.65	22.70	23.08	613,986	-0.47(-2.01%)
May 18, 2006	23.92	23.93	23.47	23.56	400,000	-0.25(-1.07%)
May 17, 2006	23.80	24.29	23.53	23.81	335,813	-0.32(-1.32%)
May 16, 2006	24.04	24.32	23.80	24.13	396,409	+0.24(+1.01%)
May 15, 2006	23.69	24.03	23.59	23.89	428,249	+0.17(+0.71%)
May 12, 2006	24.18	24.41	23.65	23.72	580,841	-0.62(-2.57%)
May 11, 2006	24.41	24.70	24.08	24.34	521,518	-0.09(-0.37%)
May 10, 2006	24.51	24.76	24.20	24.44	359,141	-0.19(-0.79%)
May 09, 2006	24.20	24.91	24.03	24.63	343,074	+0.28(+1.15%)
May 08, 2006	24.26	24.47	24.10	24.35	219,288	-0.06(-0.25%)
May 05, 2006	24.16	24.66	23.93	24.41	372,099	+0.43(+1.80%)
May 04, 2006	23.38	24.16	23.38	23.98	201,215	+0.50(+2.13%)
May 03, 2006	23.38	23.57	23.18	23.48	198,979	+0.22(+0.94%)
May 02, 2006	23.01	23.60	22.74	23.26	366,337	+0.38(+1.68%)
May 01, 2006	23.14	23.25	22.71	22.88	280,357	-0.15(-0.65%)
Apr 28, 2006	22.45	23.11	22.38	23.03	511,365	+0.58(+2.59%)
Apr 27, 2006	22.61	23.01	22.03	22.45	317,496	-0.38(-1.68%)
Apr 26, 2006	22.81	22.91	22.50	22.83	820,206	+0.15(+0.66%)
Apr 25, 2006	22.29	22.73	22.07	22.68	462,324	+0.35(+1.58%)
Apr 24, 2006	22.77	22.77	22.13	22.32	195,853	-0.40(-1.76%)
Apr 21, 2006	22.85	22.90	22.39	22.73	454,281	+0.03(+0.11%)
Apr 20, 2006	22.64	22.82	22.34	22.70	511,400	+0.07(+0.30%)
Apr 19, 2006	22.12	22.67	22.08	22.63	615,688	+0.40(+1.80%)
Apr 18, 2006	21.31	22.23	21.39	22.23	314,416	+0.92(+4.33%)
Apr 17, 2006	21.21	21.36	21.05	21.31	276,246	+0.19(+0.92%)
Apr 13, 2006	21.19	21.42	20.98	21.11	276,118	-0.03(-0.12%)
Apr 12, 2006	21.15	21.20	20.80	21.14	247,303	-0.01(-0.04%)
Apr 11, 2006	21.05	21.25	20.92	21.15	355,383	+0.09(+0.45%)
Apr 10, 2006	21.30	21.30	20.89	21.05	543,231	-0.13(-0.63%)
Apr 07, 2006	21.50	21.66	20.95	21.19	210,291	-0.16(-0.73%)
Apr 06, 2006	21.35	21.44	21.03	21.34	284,916	-0.16(-0.72%)
Apr 05, 2006	20.98	21.53	20.93	21.50	576,898	+0.41(+1.94%)
Apr 04, 2006	21.06	21.22	20.91	21.09	763,134	-0.08(-0.37%)
Apr 03, 2006	21.48	21.48	21.10	21.17	201,071	-0.31(-1.46%)
Mar 31, 2006	21.37	21.53	21.18	21.48	359,931	+0.10(+0.46%)
Mar 30, 2006	21.14	21.44	20.95	21.38	285,624	+0.16(+0.77%)
Mar 29, 2006	20.80	21.23	20.61	21.22	663,774	+0.55(+2.65%)
Mar 28, 2006	20.80	20.81	20.48	20.67	362,588	-0.06(-0.27%)
Mar 27, 2006	20.76	20.83	20.52	20.73	171,046	-0.11(-0.52%)
Mar 24, 2006	20.81	20.85	20.64	20.83	257,683	+0.06(+0.27%)
Mar 23, 2006	20.71	20.80	20.48	20.78	229,568	+0.10(+0.48%)
Mar 22, 2006	20.44	20.81	20.33	20.68	501,152	+0.27(+1.33%)
Mar 21, 2006	20.88	21.04	20.41	20.41	300,524	-0.58(-2.75%)
Mar 20, 2006	20.89	21.01	20.74	20.98	230,269	-0.00(-0.02%)
Mar 17, 2006	21.02	21.04	20.71	20.99	880,681	-0.04(-0.18%)
Mar 16, 2006	20.90	21.10	20.73	21.03	398,275	+0.28(+1.37%)
Mar 15, 2006	20.78	20.79	20.57	20.74	316,436	+0.03(+0.13%)
Mar 14, 2006	20.35	20.72	20.20	20.72	382,200	+0.28(+1.39%)
Mar 13, 2006	20.46	20.49	20.35	20.43	341,078	-0.07(-0.36%)
Mar 10, 2006	20.36	20.54	20.17	20.51	298,045	+0.11(+0.53%)
Mar 09, 2006	20.60	20.77	20.19	20.40	311,201	-0.20(-0.98%)
Mar 08, 2006	20.56	20.89	20.46	20.60	366,878	-0.06(-0.29%)
Mar 07, 2006	21.08	21.18	20.62	20.66	264,099	-0.59(-2.78%)
Mar 06, 2006	21.10	21.43	20.96	21.25	358,211	+0.10(+0.47%)
Mar 03, 2006	21.51	21.51	20.98	21.15	338,058	-0.39(-1.80%)
Mar 02, 2006	21.34	21.65	21.14	21.54	474,318	+0.09(+0.40%)

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