Date	Open	High	Low	Close	Volume	Change (%)
Dec 29, 2006	23.54	23.60	23.44	23.60	2,015,917	+0.05(+0.19%)
Dec 28, 2006	23.63	23.65	23.47	23.55	2,329,036	+0.06(+0.24%)
Dec 27, 2006	23.17	23.65	23.12	23.49	4,951,337	+0.44(+1.92%)
Dec 26, 2006	23.00	23.08	22.95	23.05	1,085,295	+0.17(+0.73%)
Dec 22, 2006	22.91	22.93	22.71	22.89	2,451,742	+0.05(+0.22%)
Dec 21, 2006	22.76	22.86	22.58	22.84	3,698,859	+0.00(+0.02%)
Dec 20, 2006	22.90	23.00	22.75	22.83	6,024,719	-0.44(-1.88%)
Dec 19, 2006	22.96	23.30	22.85	23.27	4,879,063	+0.06(+0.24%)
Dec 18, 2006	23.56	23.61	23.20	23.21	5,309,330	-0.25(-1.07%)
Dec 15, 2006	23.52	23.58	23.29	23.46	6,698,214	+0.14(+0.60%)
Dec 14, 2006	23.32	23.49	23.28	23.32	4,476,992	+0.16(+0.70%)
Dec 13, 2006	23.11	23.16	22.89	23.16	4,596,918	+0.18(+0.77%)
Dec 12, 2006	23.22	23.22	22.82	22.99	5,607,359	-0.28(-1.19%)
Dec 11, 2006	23.22	23.30	23.15	23.26	3,619,438	+0.05(+0.20%)
Dec 08, 2006	23.11	23.31	22.99	23.22	5,637,936	+0.22(+0.96%)
Dec 07, 2006	23.26	23.27	22.92	23.00	5,319,059	-0.08(-0.35%)
Dec 06, 2006	23.06	23.29	22.94	23.08	6,197,262	-0.12(-0.52%)
Dec 05, 2006	22.90	23.20	22.79	23.20	10,149,278	+0.45(+1.97%)
Dec 04, 2006	22.04	22.75	22.02	22.75	8,278,901	+0.63(+2.85%)
Dec 01, 2006	21.92	22.45	21.88	22.12	10,520,971	-0.22(-0.99%)
Nov 30, 2006	22.26	22.48	22.07	22.34	7,877,226	-0.12(-0.54%)
Nov 29, 2006	21.96	22.46	21.96	22.46	9,228,386	+0.66(+3.03%)
Nov 28, 2006	21.45	21.80	21.32	21.80	10,076,012	+0.42(+1.98%)
Nov 27, 2006	22.10	22.17	21.31	21.38	8,206,032	-0.88(-3.96%)
Nov 24, 2006	21.99	22.29	21.97	22.26	2,644,141	+0.01(+0.05%)
Nov 22, 2006	22.21	22.34	21.97	22.25	5,522,973	+0.02(+0.07%)
Nov 21, 2006	21.81	22.24	21.77	22.24	5,437,000	+0.46(+2.13%)
Nov 20, 2006	21.83	21.95	21.63	21.77	4,175,388	+0.03(+0.12%)
Nov 17, 2006	21.53	21.84	21.41	21.75	5,456,656	-0.05(-0.21%)
Nov 16, 2006	22.31	22.34	21.79	21.79	5,450,104	-0.50(-2.26%)
Nov 15, 2006	22.06	22.40	22.02	22.30	4,540,132	+0.27(+1.23%)
Nov 14, 2006	21.96	22.10	21.79	22.02	5,214,421	+0.44(+2.05%)
Nov 13, 2006	21.42	21.61	21.33	21.58	8,106,953	-0.16(-0.74%)
Nov 10, 2006	21.96	21.97	21.67	21.74	5,677,448	-0.09(-0.39%)
Nov 09, 2006	22.25	22.41	21.80	21.83	7,181,097	-0.31(-1.39%)
Nov 08, 2006	21.71	22.14	21.57	22.14	6,288,399	+0.31(+1.43%)
Nov 07, 2006	22.05	22.15	21.82	21.82	6,153,382	-0.28(-1.25%)
Nov 06, 2006	21.81	22.16	21.80	22.10	7,946,919	+0.49(+2.28%)
Nov 03, 2006	21.51	21.66	21.43	21.61	7,416,979	+0.35(+1.66%)
Nov 02, 2006	21.18	21.30	20.96	21.25	7,444,180	+0.00(+0.00%)
Nov 01, 2006	21.33	21.53	21.22	21.25	10,412,362	+0.11(+0.52%)
Oct 31, 2006	21.00	21.19	20.85	21.14	13,653,754	+0.42(+2.04%)
Oct 30, 2006	20.85	20.93	20.67	20.72	9,343,547	-0.36(-1.70%)
Oct 27, 2006	21.14	21.41	21.07	21.08	7,017,488	-0.24(-1.11%)
Oct 26, 2006	21.46	21.47	21.13	21.31	5,660,571	-0.05(-0.24%)
Oct 25, 2006	21.04	21.37	21.01	21.36	5,801,147	+0.31(+1.48%)
Oct 24, 2006	21.02	21.13	20.84	21.05	4,119,396	+0.10(+0.46%)
Oct 23, 2006	20.50	20.98	20.50	20.96	4,181,941	+0.19(+0.92%)
Oct 20, 2006	20.76	20.80	20.58	20.77	5,843,439	-0.09(-0.43%)
Oct 19, 2006	20.64	20.97	20.64	20.86	4,605,655	+0.01(+0.05%)
Oct 18, 2006	21.13	21.20	20.76	20.85	11,042,175	-0.03(-0.12%)
Oct 17, 2006	20.96	20.96	20.65	20.87	4,762,512	-0.26(-1.22%)
Oct 16, 2006	20.91	21.14	20.78	21.13	4,114,432	+0.20(+0.94%)
Oct 13, 2006	20.85	21.06	20.82	20.93	5,667,918	+0.11(+0.53%)
Oct 12, 2006	20.44	20.88	20.44	20.82	7,674,503	+0.43(+2.10%)
Oct 11, 2006	20.25	20.54	20.13	20.39	7,928,056	-0.17(-0.83%)
Oct 10, 2006	20.45	20.59	20.40	20.56	5,564,670	+0.29(+1.44%)
Oct 09, 2006	20.02	20.50	20.02	20.27	5,457,252	+0.24(+1.21%)
Oct 06, 2006	19.75	20.04	19.67	20.03	4,621,340	-0.02(-0.08%)
Oct 05, 2006	19.97	20.27	19.84	20.04	7,079,437	+0.18(+0.89%)
Oct 04, 2006	19.24	19.95	19.18	19.87	8,360,506	+0.68(+3.57%)
Oct 03, 2006	19.50	19.58	19.15	19.18	8,640,269	-0.54(-2.76%)

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