Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2007	28.35	28.46	27.95	27.95	19,100	-0.30(-1.06%)
Jul 30, 2007	27.96	28.29	27.93	28.25	7,400	+0.43(+1.55%)
Jul 27, 2007	28.29	28.42	27.82	27.82	11,100	-0.56(-1.97%)
Jul 26, 2007	28.53	28.70	28.28	28.38	23,500	-0.51(-1.77%)
Jul 25, 2007	29.00	29.00	28.76	28.89	22,500	+0.10(+0.35%)
Jul 24, 2007	29.10	29.33	28.78	28.79	12,300	-0.38(-1.30%)
Jul 23, 2007	29.11	29.32	29.08	29.17	7,500	+0.10(+0.34%)
Jul 20, 2007	29.21	29.21	28.94	29.07	6,400	-0.12(-0.41%)
Jul 19, 2007	29.19	29.28	29.15	29.19	18,300	-0.06(-0.21%)
Jul 18, 2007	29.23	29.25	29.06	29.25	10,500	-0.05(-0.17%)
Jul 17, 2007	29.35	29.45	29.30	29.30	13,900	-0.05(-0.17%)
Jul 16, 2007	29.35	29.42	29.29	29.35	4,600	-0.07(-0.24%)
Jul 13, 2007	29.36	29.44	29.27	29.42	25,200	-0.03(-0.10%)
Jul 12, 2007	29.16	29.45	29.16	29.45	23,000	+0.41(+1.41%)
Jul 11, 2007	28.96	29.04	28.84	29.04	18,200	+0.18(+0.62%)
Jul 10, 2007	29.11	29.13	28.86	28.86	27,700	-0.40(-1.37%)
Jul 09, 2007	29.27	29.31	29.13	29.26	10,693	-0.02(-0.07%)
Jul 06, 2007	29.09	29.37	29.09	29.28	3,300	+0.08(+0.27%)
Jul 05, 2007	29.15	29.20	29.03	29.20	13,900	+0.06(+0.21%)
Jul 03, 2007	29.08	29.16	29.07	29.14	6,400	+0.15(+0.52%)
Jul 02, 2007	28.80	28.99	28.80	28.99	4,200	+0.33(+1.15%)
Jun 29, 2007	28.93	29.00	28.66	28.66	7,600	-0.19(-0.66%)
Jun 28, 2007	28.79	28.93	28.79	28.85	7,700	+0.07(+0.24%)
Jun 27, 2007	28.36	28.78	28.36	28.78	15,800	+0.43(+1.52%)
Jun 26, 2007	28.44	28.54	28.32	28.35	12,000	+0.14(+0.50%)
Jun 25, 2007	28.41	28.61	28.20	28.21	13,700	-0.17(-0.60%)
Jun 22, 2007	28.66	28.66	28.34	28.38	22,600	-0.32(-1.11%)
Jun 21, 2007	28.85	28.85	28.42	28.70	16,700	-1.04(-3.50%)
Jun 20, 2007	28.87	29.74	28.71	29.74	5,200	+0.84(+2.91%)
Jun 19, 2007	28.72	28.90	28.72	28.90	13,200	+0.07(+0.24%)
Jun 18, 2007	28.91	28.97	28.82	28.83	6,300	-0.12(-0.41%)
Jun 15, 2007	28.98	29.04	28.93	28.95	4,200	+0.33(+1.15%)
Jun 14, 2007	28.70	28.83	28.62	28.62	9,200	-0.01(-0.03%)
Jun 13, 2007	28.58	28.71	28.48	28.63	6,000	+0.00(+0.00%)
Jun 12, 2007	28.69	28.77	28.58	28.63	16,800	-0.08(-0.28%)
Jun 11, 2007	28.73	28.79	28.60	28.71	16,600	+0.03(+0.10%)
Jun 08, 2007	28.41	28.70	28.40	28.68	16,900	+0.10(+0.35%)
Jun 07, 2007	28.85	28.88	28.55	28.58	19,800	-0.36(-1.24%)
Jun 06, 2007	29.09	29.09	28.90	28.94	8,200	-0.24(-0.82%)
Jun 05, 2007	29.35	29.35	29.14	29.18	4,000	-0.18(-0.61%)
Jun 04, 2007	29.37	29.40	29.35	29.36	7,600	-0.02(-0.07%)
Jun 01, 2007	29.39	29.40	29.30	29.38	4,400	+0.07(+0.24%)
May 31, 2007	29.35	29.35	29.20	29.31	7,500	+0.09(+0.31%)
May 30, 2007	29.18	29.25	29.11	29.22	3,000	-0.05(-0.17%)
May 29, 2007	29.29	29.35	29.23	29.27	6,400	+0.02(+0.07%)
May 25, 2007	29.17	29.26	29.17	29.25	3,900	+0.13(+0.45%)
May 24, 2007	29.35	29.42	29.09	29.12	14,100	-0.23(-0.78%)
May 23, 2007	29.51	29.54	29.31	29.35	13,000	+0.01(+0.03%)
May 22, 2007	29.25	29.44	29.19	29.34	20,400	+0.10(+0.34%)
May 21, 2007	29.11	29.28	29.09	29.24	42,500	+0.28(+0.97%)
May 18, 2007	28.85	29.03	28.80	28.96	27,600	+0.07(+0.24%)
May 17, 2007	28.99	28.99	28.86	28.89	11,600	-0.15(-0.52%)
May 16, 2007	28.98	29.07	28.88	29.04	85,500	+0.19(+0.66%)
May 15, 2007	29.03	29.10	28.82	28.85	7,000	-0.13(-0.45%)
May 14, 2007	29.11	29.12	28.94	28.98	8,500	-0.10(-0.34%)
May 11, 2007	28.89	29.08	28.88	29.08	10,500	+0.16(+0.55%)
May 10, 2007	29.09	29.20	28.92	28.92	24,800	-0.27(-0.92%)
May 09, 2007	29.17	29.30	29.14	29.19	3,700	-0.01(-0.03%)
May 08, 2007	29.11	29.23	29.00	29.20	23,600	+0.01(+0.03%)
May 07, 2007	29.30	29.30	29.15	29.19	13,400	+0.01(+0.03%)
May 04, 2007	29.10	29.18	29.07	29.18	12,400	+0.08(+0.27%)
May 03, 2007	29.07	29.20	29.07	29.10	20,000	+0.04(+0.14%)
May 02, 2007	28.82	29.11	28.79	29.06	8,500	+0.35(+1.22%)

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