Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2007	64.97	65.17	64.26	64.26	96,059	+0.06(+0.09%)
Jul 30, 2007	64.05	64.55	63.76	64.20	67,416	+1.12(+1.78%)
Jul 27, 2007	63.70	64.06	63.07	63.07	156,723	-0.99(-1.54%)
Jul 26, 2007	66.13	66.13	63.49	64.06	299,124	-2.22(-3.36%)
Jul 25, 2007	66.75	66.75	65.80	66.29	88,142	-0.03(-0.04%)
Jul 24, 2007	67.17	67.20	66.23	66.31	62,642	-1.11(-1.64%)
Jul 23, 2007	67.51	67.67	67.33	67.42	73,471	+0.45(+0.67%)
Jul 20, 2007	67.62	67.62	66.90	66.97	93,381	-0.73(-1.08%)
Jul 19, 2007	67.70	68.60	67.56	67.70	187,695	+0.70(+1.05%)
Jul 18, 2007	67.10	67.26	66.67	67.00	48,437	-0.46(-0.67%)
Jul 17, 2007	67.46	67.64	67.36	67.45	22,355	-0.23(-0.34%)
Jul 16, 2007	67.75	67.89	67.59	67.69	155,325	-0.15(-0.23%)
Jul 13, 2007	67.89	67.93	67.63	67.84	101,183	-0.05(-0.08%)
Jul 12, 2007	67.16	67.96	67.15	67.89	75,567	+0.98(+1.46%)
Jul 11, 2007	66.56	66.96	66.56	66.91	51,814	+0.76(+1.16%)
Jul 10, 2007	66.56	66.77	66.10	66.15	57,170	-0.78(-1.17%)
Jul 09, 2007	67.03	67.14	66.88	66.93	32,252	+0.31(+0.46%)
Jul 06, 2007	66.28	66.73	66.28	66.62	23,636	+0.15(+0.22%)
Jul 05, 2007	66.65	66.67	66.18	66.47	147,058	-0.07(-0.10%)
Jul 03, 2007	66.40	66.54	66.40	66.54	21,657	+0.53(+0.81%)

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