Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2006	20.90	21.15	20.82	21.15	205,530	+0.37(+1.79%)
Jul 28, 2006	20.73	20.79	20.68	20.78	91,005	+0.07(+0.33%)
Jul 27, 2006	20.61	20.80	20.61	20.71	115,342	+0.10(+0.50%)
Jul 26, 2006	20.51	20.63	20.46	20.61	175,671	+0.08(+0.40%)
Jul 25, 2006	20.34	20.61	20.20	20.52	202,257	+0.06(+0.29%)
Jul 24, 2006	20.24	20.51	20.24	20.46	187,328	+0.22(+1.09%)
Jul 21, 2006	20.35	20.41	20.16	20.24	96,118	-0.05(-0.24%)
Jul 20, 2006	20.41	20.41	20.29	20.29	103,276	+0.00(+0.00%)
Jul 19, 2006	20.05	20.36	20.05	20.29	137,020	+0.26(+1.29%)
Jul 18, 2006	19.95	20.10	19.75	20.03	190,805	+0.13(+0.64%)
Jul 17, 2006	20.07	20.13	19.88	19.91	200,826	-0.23(-1.14%)
Jul 14, 2006	20.10	20.19	20.05	20.14	90,596	-0.09(-0.44%)
Jul 13, 2006	20.29	20.32	20.17	20.22	102,662	-0.13(-0.62%)
Jul 12, 2006	20.29	20.42	20.29	20.35	162,992	+0.02(+0.12%)
Jul 11, 2006	20.31	20.59	20.27	20.33	182,011	-0.03(-0.14%)
Jul 10, 2006	20.32	20.46	20.31	20.36	93,050	+0.01(+0.07%)
Jul 07, 2006	20.44	20.46	20.34	20.34	84,870	-0.07(-0.34%)
Jul 06, 2006	20.56	20.59	20.40	20.41	87,529	-0.09(-0.43%)
Jul 05, 2006	20.45	20.52	20.41	20.50	111,661	-0.00(-0.02%)
Jul 03, 2006	20.55	20.67	20.44	20.50	50,104	-0.08(-0.38%)
Jun 30, 2006	20.64	20.65	20.55	20.58	73,418	+0.00(+0.00%)
Jun 29, 2006	20.49	20.61	20.42	20.58	91,005	+0.13(+0.65%)
Jun 28, 2006	20.71	20.71	20.44	20.45	90,392	-0.22(-1.06%)
Jun 27, 2006	20.78	20.78	20.55	20.67	80,575	-0.01(-0.07%)
Jun 26, 2006	20.64	20.78	20.54	20.68	64,010	-0.08(-0.40%)
Jun 23, 2006	20.54	20.86	20.54	20.77	122,909	+0.28(+1.36%)
Jun 22, 2006	20.49	20.54	20.43	20.49	70,555	-0.02(-0.12%)
Jun 21, 2006	20.63	20.69	20.51	20.51	80,575	-0.05(-0.24%)
Jun 20, 2006	20.58	20.68	20.48	20.56	71,168	-0.01(-0.07%)
Jun 19, 2006	21.10	21.12	20.57	20.58	77,099	-0.45(-2.16%)
Jun 16, 2006	20.73	21.11	20.73	21.03	116,569	+0.33(+1.61%)
Jun 15, 2006	20.34	20.73	20.34	20.70	90,392	+0.39(+1.90%)
Jun 14, 2006	20.29	20.47	20.29	20.31	234,774	-0.16(-0.79%)
Jun 13, 2006	20.68	20.76	20.39	20.47	165,037	-0.31(-1.48%)
Jun 12, 2006	20.95	21.02	20.73	20.78	85,688	-0.22(-1.05%)
Jun 09, 2006	20.75	21.07	20.75	21.00	85,688	+0.17(+0.82%)
Jun 08, 2006	21.03	21.07	20.57	20.83	229,252	-0.35(-1.66%)
Jun 07, 2006	21.27	21.37	21.17	21.18	91,414	-0.09(-0.41%)
Jun 06, 2006	21.44	21.45	21.16	21.27	162,174	-0.05(-0.23%)
Jun 05, 2006	21.39	21.51	21.32	21.32	158,902	-0.18(-0.82%)
Jun 02, 2006	21.47	21.50	21.37	21.50	133,543	+0.15(+0.69%)
Jun 01, 2006	21.37	21.48	21.29	21.35	204,916	+0.10(+0.46%)
May 31, 2006	20.95	21.25	20.91	21.25	254,611	+0.47(+2.26%)
May 30, 2006	20.52	20.80	20.51	20.78	250,930	+0.31(+1.53%)
May 26, 2006	20.29	20.53	20.29	20.47	71,373	+0.20(+0.99%)
May 25, 2006	20.05	20.41	20.01	20.27	110,638	+0.20(+1.00%)
May 24, 2006	20.27	20.27	19.95	20.07	135,997	-0.23(-1.13%)
May 23, 2006	20.15	20.43	20.15	20.30	120,045	+0.15(+0.75%)
May 22, 2006	20.25	20.29	19.99	20.15	193,668	-0.13(-0.65%)
May 19, 2006	20.23	20.35	20.18	20.28	130,271	+0.06(+0.29%)
May 18, 2006	20.09	20.24	20.09	20.22	178,535	+0.14(+0.68%)
May 17, 2006	20.37	20.43	20.05	20.08	161,560	-0.28(-1.39%)
May 16, 2006	20.33	20.59	20.27	20.37	156,652	+0.16(+0.77%)
May 15, 2006	20.33	20.37	20.18	20.21	149,904	-0.16(-0.77%)
May 12, 2006	20.54	20.54	20.34	20.37	312,896	-0.17(-0.83%)
May 11, 2006	20.64	20.71	20.51	20.54	144,995	-0.17(-0.83%)
May 10, 2006	20.51	20.71	20.49	20.71	121,886	+0.17(+0.81%)
May 09, 2006	20.56	20.71	20.46	20.54	285,083	-0.21(-1.01%)
May 08, 2006	20.81	20.86	20.69	20.75	123,727	-0.07(-0.33%)
May 05, 2006	20.56	20.88	20.56	20.82	165,855	+0.19(+0.90%)
May 04, 2006	20.88	20.88	20.55	20.63	121,681	-0.50(-2.38%)
May 03, 2006	21.22	21.27	20.86	21.14	172,808	-0.04(-0.21%)
May 02, 2006	21.17	21.27	21.03	21.18	130,066	+0.07(+0.32%)

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