Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2006	21.89	22.00	21.87	21.90	4,200	+0.18(+0.83%)
Nov 29, 2006	21.74	21.85	21.41	21.72	4,400	+0.10(+0.46%)
Nov 28, 2006	21.03	21.62	20.96	21.62	2,900	+0.62(+2.95%)
Nov 27, 2006	20.90	21.00	20.85	21.00	8,200	+0.10(+0.48%)
Nov 24, 2006	20.79	21.00	20.78	20.90	6,400	-0.09(-0.43%)
Nov 22, 2006	20.80	20.99	20.80	20.99	14,900	+0.14(+0.67%)
Nov 21, 2006	20.78	20.85	20.78	20.85	27,900	+0.05(+0.24%)
Nov 20, 2006	20.80	20.80	20.80	20.80	7,000	+0.00(+0.00%)
Nov 17, 2006	20.81	20.81	20.72	20.80	71,700	+0.00(+0.00%)
Nov 16, 2006	20.75	20.80	20.70	20.80	13,300	-0.05(-0.24%)
Nov 15, 2006	20.62	20.90	20.62	20.85	1,800	+0.16(+0.77%)
Nov 14, 2006	20.60	20.70	20.57	20.69	9,000	-0.14(-0.67%)
Nov 13, 2006	20.80	20.83	20.62	20.83	3,000	+0.02(+0.08%)
Nov 10, 2006	20.95	20.95	20.53	20.81	7,500	+0.01(+0.06%)
Nov 09, 2006	20.80	20.80	20.80	20.80	0	+0.00(+0.00%)
Nov 08, 2006	20.75	20.90	20.75	20.80	8,800	+0.00(+0.00%)
Nov 07, 2006	20.75	20.80	20.58	20.80	3,600	+0.03(+0.14%)
Nov 06, 2006	20.69	20.86	20.69	20.77	6,900	+0.01(+0.05%)
Nov 03, 2006	20.78	20.79	20.68	20.76	2,300	-0.02(-0.10%)
Nov 02, 2006	20.85	20.90	20.73	20.78	2,300	-0.12(-0.57%)
Nov 01, 2006	20.90	20.93	20.90	20.90	7,400	+0.13(+0.63%)
Oct 31, 2006	20.60	20.95	20.59	20.77	19,500	+0.12(+0.58%)
Oct 30, 2006	20.99	21.15	20.55	20.65	19,600	-0.33(-1.57%)
Oct 27, 2006	20.98	21.00	20.57	20.98	10,700	+0.00(+0.00%)
Oct 26, 2006	21.01	21.01	20.85	20.98	2,200	-0.02(-0.10%)
Oct 25, 2006	21.00	21.01	20.89	21.00	19,300	-0.06(-0.28%)
Oct 24, 2006	21.09	21.15	20.94	21.06	2,400	+0.07(+0.33%)
Oct 23, 2006	21.25	21.65	20.98	20.99	67,500	-0.01(-0.05%)
Oct 20, 2006	21.20	21.28	20.99	21.00	15,800	-0.20(-0.94%)
Oct 19, 2006	21.25	21.46	21.05	21.20	16,400	-0.19(-0.89%)
Oct 18, 2006	21.45	21.55	21.39	21.39	3,500	+0.04(+0.19%)
Oct 17, 2006	21.60	21.75	21.23	21.35	2,600	-0.15(-0.70%)
Oct 16, 2006	21.42	21.58	21.10	21.50	7,400	+0.09(+0.42%)
Oct 13, 2006	21.50	21.82	21.41	21.41	34,000	-0.15(-0.70%)
Oct 12, 2006	21.30	21.56	21.26	21.56	1,900	+0.26(+1.22%)
Oct 11, 2006	21.15	21.30	20.60	21.30	9,500	+0.16(+0.76%)
Oct 10, 2006	21.50	21.50	20.94	21.14	17,900	-0.36(-1.67%)
Oct 09, 2006	21.60	21.70	21.49	21.50	3,800	-0.20(-0.92%)
Oct 06, 2006	22.00	22.10	21.67	21.70	10,600	-0.58(-2.60%)
Oct 05, 2006	21.96	22.30	21.96	22.28	21,300	+0.27(+1.23%)
Oct 04, 2006	21.98	22.18	21.98	22.01	5,600	+0.03(+0.14%)
Oct 03, 2006	22.00	22.01	21.90	21.98	8,500	-0.07(-0.32%)
Oct 02, 2006	22.30	22.36	22.01	22.05	30,900	-0.20(-0.90%)
Sep 29, 2006	22.29	22.40	22.06	22.25	3,200	+0.16(+0.72%)
Sep 28, 2006	22.28	22.49	22.00	22.09	6,600	-0.21(-0.94%)
Sep 27, 2006	22.27	22.30	22.22	22.30	2,600	+0.03(+0.13%)
Sep 26, 2006	22.45	22.45	22.23	22.27	5,100	-0.18(-0.80%)
Sep 25, 2006	22.47	22.50	22.10	22.45	15,300	+0.20(+0.90%)
Sep 22, 2006	22.30	22.36	22.19	22.25	3,300	-0.05(-0.22%)
Sep 21, 2006	22.00	22.31	22.00	22.30	10,600	+0.50(+2.29%)
Sep 20, 2006	21.60	22.15	21.60	21.80	55,700	+0.35(+1.63%)
Sep 19, 2006	20.96	21.45	20.96	21.45	24,500	+0.24(+1.13%)
Sep 18, 2006	21.00	21.21	20.96	21.21	28,200	+0.25(+1.19%)
Sep 15, 2006	20.91	21.64	20.85	20.96	34,000	-0.03(-0.14%)
Sep 14, 2006	20.80	21.05	20.77	20.99	22,700	+0.05(+0.24%)
Sep 13, 2006	20.85	20.94	20.76	20.94	11,000	+0.09(+0.43%)
Sep 12, 2006	20.76	20.85	20.65	20.85	24,100	+0.11(+0.53%)
Sep 11, 2006	20.60	20.77	20.57	20.74	39,500	+0.24(+1.17%)
Sep 08, 2006	20.74	20.75	20.50	20.50	21,200	-0.16(-0.77%)
Sep 07, 2006	20.49	20.70	20.27	20.66	4,900	+0.17(+0.83%)
Sep 06, 2006	20.45	20.55	20.35	20.49	32,000	+0.03(+0.15%)
Sep 05, 2006	20.20	20.57	20.20	20.46	15,400	+0.23(+1.14%)

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