Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	24.40	24.51	24.29	24.43	1,050,059	+0.08(+0.31%)
Nov 29, 2007	25.19	25.19	24.17	24.36	88,531	-0.15(-0.61%)
Nov 28, 2007	24.07	24.53	24.03	24.50	586,366	+0.56(+2.33%)
Nov 27, 2007	23.75	24.00	23.75	23.95	147,050	+0.31(+1.32%)
Nov 26, 2007	23.96	24.03	23.63	23.63	86,762	-0.29(-1.21%)
Nov 23, 2007	24.24	24.24	23.80	23.92	13,761	+0.27(+1.15%)
Nov 21, 2007	23.81	23.81	23.65	23.65	42,463	-0.30(-1.26%)
Nov 20, 2007	23.96	24.05	23.81	23.95	146,001	+0.25(+1.05%)
Nov 19, 2007	24.25	24.25	23.70	23.71	112,843	-0.30(-1.26%)
Nov 16, 2007	24.24	24.24	23.81	24.01	64,088	+0.39(+1.65%)
Nov 15, 2007	23.78	23.88	23.57	23.62	53,472	-0.14(-0.58%)
Nov 14, 2007	23.88	23.97	23.74	23.76	118,216	-0.07(-0.30%)
Nov 13, 2007	23.08	23.83	23.08	23.83	106,206	+0.63(+2.73%)
Nov 12, 2007	23.35	23.44	23.18	23.20	44,036	-0.28(-1.19%)
Nov 09, 2007	23.51	23.57	23.41	23.47	27,522	-0.22(-0.92%)
Nov 08, 2007	23.63	23.74	23.41	23.69	158,321	+0.12(+0.50%)
Nov 07, 2007	23.81	23.97	23.57	23.57	167,233	-0.27(-1.15%)
Nov 06, 2007	23.75	23.85	23.70	23.85	73,394	+0.19(+0.81%)
Nov 05, 2007	23.56	23.74	23.54	23.66	30,930	-0.05(-0.19%)
Nov 02, 2007	23.70	23.74	23.56	23.70	41,939	+0.21(+0.91%)
Nov 01, 2007	23.73	23.75	23.49	23.49	148,623	-0.39(-1.62%)
Oct 31, 2007	23.79	23.90	23.74	23.88	166,185	+0.17(+0.72%)
Oct 30, 2007	23.62	23.78	23.62	23.71	344,428	-0.10(-0.42%)
Oct 29, 2007	23.75	23.81	23.70	23.81	26,998	+0.08(+0.32%)
Oct 26, 2007	23.51	23.74	23.51	23.73	113,760	+0.26(+1.11%)
Oct 25, 2007	23.48	23.51	23.38	23.47	33,289	+0.06(+0.28%)
Oct 24, 2007	23.33	23.50	23.12	23.41	69,200	+0.05(+0.20%)
Oct 23, 2007	23.37	23.37	23.24	23.36	28,571	+0.24(+1.06%)
Oct 22, 2007	23.09	23.21	23.07	23.12	40,890	+0.03(+0.15%)
Oct 19, 2007	23.42	23.42	23.08	23.08	20,707	-0.42(-1.77%)
Oct 18, 2007	23.46	23.51	23.41	23.50	55,307	+0.13(+0.56%)
Oct 17, 2007	23.47	23.47	23.27	23.37	23,328	+0.26(+1.14%)
Oct 16, 2007	23.18	23.19	23.10	23.10	39,580	-0.11(-0.49%)
Oct 15, 2007	23.42	23.42	23.18	23.22	101,441	-0.13(-0.54%)
Oct 12, 2007	23.16	23.35	23.16	23.34	95,150	+0.14(+0.59%)
Oct 11, 2007	23.34	23.38	23.21	23.21	192,659	+0.01(+0.04%)
Oct 10, 2007	23.17	23.30	23.15	23.20	26,998	+0.03(+0.15%)
Oct 09, 2007	23.04	23.16	23.04	23.16	39,580	+0.13(+0.58%)
Oct 08, 2007	23.11	23.11	22.97	23.03	9,174	-0.13(-0.56%)
Oct 05, 2007	23.16	23.18	23.12	23.16	18,610	+0.15(+0.63%)
Oct 04, 2007	22.98	23.07	22.98	23.02	42,987	+0.07(+0.32%)
Oct 03, 2007	23.07	23.07	22.94	22.94	28,571	-0.11(-0.50%)
Oct 02, 2007	23.01	23.08	22.97	23.06	31,716	-0.11(-0.49%)
Oct 01, 2007	22.99	23.25	22.99	23.17	165,136	+0.11(+0.50%)
Sep 28, 2007	23.04	23.07	22.94	23.06	60,812	+0.02(+0.11%)
Sep 27, 2007	23.03	23.05	22.97	23.03	45,609	+0.18(+0.78%)
Sep 26, 2007	22.85	22.89	22.83	22.86	20,039	+0.13(+0.56%)
Sep 25, 2007	22.60	22.78	22.60	22.73	18,086	-0.00(-0.02%)
Sep 24, 2007	22.83	22.83	22.73	22.73	16,775	-0.04(-0.18%)
Sep 21, 2007	22.87	22.89	22.78	22.78	68,675	+0.11(+0.49%)
Sep 20, 2007	22.81	22.81	22.61	22.66	28,571	-0.07(-0.30%)
Sep 19, 2007	22.79	22.79	22.67	22.73	25,425	-0.02(-0.08%)
Sep 18, 2007	22.36	22.75	22.36	22.75	20,969	+0.55(+2.46%)
Sep 17, 2007	22.32	22.32	22.17	22.21	8,650	-0.17(-0.75%)
Sep 14, 2007	22.34	22.42	22.34	22.38	18,086	-0.06(-0.29%)
Sep 13, 2007	22.49	22.51	22.42	22.44	27,784	+0.12(+0.53%)
Sep 12, 2007	22.17	22.37	22.17	22.32	19,921	+0.14(+0.62%)
Sep 11, 2007	22.06	22.23	22.06	22.18	9,436	+0.29(+1.32%)
Sep 10, 2007	21.99	22.02	21.82	21.89	33,289	-0.02(-0.07%)
Sep 07, 2007	22.00	22.01	21.88	21.91	36,697	-0.19(-0.84%)
Sep 06, 2007	22.01	22.17	21.93	22.10	127,915	+0.16(+0.74%)
Sep 05, 2007	21.97	22.13	21.75	21.93	50,589	-0.26(-1.15%)
Sep 04, 2007	22.09	22.23	21.99	22.19	14,416	+0.02(+0.10%)
Aug 31, 2007	22.12	22.41	22.12	22.17	20,183	+0.28(+1.27%)
Aug 30, 2007	21.83	22.01	21.82	21.89	25,163	-0.06(-0.26%)
Aug 29, 2007	21.81	22.01	21.78	21.94	50,065	+0.26(+1.18%)
Aug 28, 2007	21.89	21.96	21.69	21.69	94,363	-0.26(-1.16%)
Aug 27, 2007	22.05	22.13	21.94	21.94	18,086	-0.01(-0.05%)
Aug 24, 2007	21.82	22.01	21.82	21.96	8,650	+0.27(+1.27%)
Aug 23, 2007	21.79	21.86	21.57	21.68	25,687	+0.05(+0.21%)
Aug 22, 2007	21.54	21.67	21.52	21.64	20,445	-0.03(-0.12%)
Aug 21, 2007	21.32	21.66	21.23	21.66	8,387	+0.21(+0.99%)
Aug 20, 2007	21.51	21.51	21.30	21.45	17,037	-0.03(-0.16%)
Aug 17, 2007	21.38	22.13	21.14	21.48	22,018	+0.33(+1.55%)
Aug 16, 2007	21.06	21.43	20.78	21.15	82,044	+0.01(+0.05%)
Aug 15, 2007	21.38	21.94	20.98	21.14	28,833	-0.21(-0.97%)
Aug 14, 2007	21.64	21.68	21.33	21.35	17,037	-0.34(-1.58%)
Aug 13, 2007	21.74	21.93	21.64	21.69	20,969	+0.05(+0.25%)
Aug 10, 2007	21.65	21.83	21.52	21.64	67,889	-0.22(-1.00%)
Aug 09, 2007	22.02	22.23	21.82	21.86	226,997	-0.33(-1.48%)
Aug 08, 2007	22.06	22.44	21.99	22.18	22,804	+0.21(+0.94%)
Aug 07, 2007	21.81	22.13	21.80	21.98	47,181	+0.06(+0.30%)
Aug 06, 2007	21.57	21.91	21.57	21.91	40,628	+0.32(+1.50%)
Aug 03, 2007	21.62	21.77	21.59	21.59	23,066	-0.18(-0.82%)
Aug 02, 2007	21.68	21.81	21.65	21.77	9,698	+0.12(+0.56%)
Aug 01, 2007	21.44	21.65	21.39	21.65	9,436	+0.10(+0.46%)
Jul 31, 2007	21.67	21.83	21.54	21.55	21,493	-0.07(-0.32%)
Jul 30, 2007	21.54	21.62	21.43	21.62	11,795	+0.09(+0.41%)
Jul 27, 2007	21.65	21.72	21.53	21.53	43,250	-0.12(-0.56%)
Jul 26, 2007	21.83	21.83	21.51	21.65	18,086	-0.53(-2.37%)
Jul 25, 2007	22.26	22.29	22.11	22.18	13,368	+0.08(+0.35%)
Jul 24, 2007	22.33	22.41	22.10	22.10	19,921	-0.32(-1.45%)
Jul 23, 2007	22.38	22.47	22.37	22.42	18,086	+0.16(+0.74%)
Jul 20, 2007	22.45	22.45	22.26	22.26	9,960	-0.21(-0.95%)
Jul 19, 2007	22.48	22.52	22.45	22.47	23,066	+0.17(+0.75%)
Jul 18, 2007	22.43	22.43	22.27	22.31	7,863	-0.09(-0.41%)
Jul 17, 2007	22.46	22.51	22.40	22.40	10,746	-0.12(-0.54%)
Jul 16, 2007	22.49	22.54	22.44	22.52	9,698	-0.04(-0.17%)
Jul 13, 2007	22.51	22.56	22.47	22.56	6,553	+0.05(+0.22%)
Jul 12, 2007	22.43	22.51	22.42	22.51	6,028	+0.22(+0.99%)
Jul 11, 2007	22.21	22.29	22.21	22.29	18,086	+0.19(+0.85%)
Jul 10, 2007	22.23	22.25	22.10	22.10	3,669	-0.14(-0.65%)
Jul 09, 2007	22.25	22.27	22.17	22.25	12,581	+0.06(+0.26%)
Jul 06, 2007	22.10	22.19	22.08	22.19	2,096	+0.04(+0.19%)
Jul 05, 2007	22.14	22.16	22.09	22.15	14,416	+0.02(+0.09%)
Jul 03, 2007	22.13	22.13	22.07	22.13	29,357	+0.09(+0.42%)
Jul 02, 2007	22.00	22.08	22.00	22.04	25,425	+0.16(+0.73%)
Jun 29, 2007	21.95	22.06	21.86	21.88	37,745	-0.06(-0.26%)
Jun 28, 2007	21.89	21.93	21.89	21.93	13,368	+0.05(+0.21%)
Jun 27, 2007	21.70	21.89	21.68	21.89	6,815	+0.17(+0.79%)
Jun 26, 2007	21.81	21.83	21.72	21.72	8,650	+0.04(+0.19%)
Jun 25, 2007	21.73	21.85	21.63	21.67	6,553	-0.04(-0.18%)
Jun 22, 2007	21.84	21.86	21.70	21.71	9,174	-0.17(-0.76%)
Jun 21, 2007	21.77	21.89	21.75	21.88	13,106	+0.04(+0.18%)
Jun 20, 2007	21.97	22.02	21.80	21.84	38,269	-0.16(-0.73%)
Jun 19, 2007	21.95	22.01	21.94	22.00	17,300	-0.13(-0.59%)
Jun 18, 2007	22.16	22.16	22.12	22.13	19,134	+0.00(+0.00%)
Jun 15, 2007	22.17	22.25	22.13	22.13	12,581	+0.10(+0.45%)
Jun 14, 2007	22.00	22.03	21.98	22.03	2,359	+0.09(+0.42%)
Jun 13, 2007	21.78	21.94	21.78	21.94	17,300	+0.18(+0.84%)
Jun 12, 2007	21.86	21.91	21.75	21.75	7,077	-0.24(-1.09%)
Jun 11, 2007	21.86	22.02	21.86	21.99	26,212	+0.17(+0.77%)
Jun 08, 2007	21.72	21.83	21.69	21.83	47,181	+0.04(+0.19%)
Jun 07, 2007	21.96	22.02	21.75	21.78	15,465	-0.22(-0.99%)
Jun 06, 2007	22.15	22.15	21.92	22.00	89,645	-0.25(-1.13%)
Jun 05, 2007	22.35	22.35	22.21	22.25	12,057	-0.10(-0.46%)
Jun 04, 2007	22.36	22.37	22.34	22.36	26,998	-0.02(-0.07%)
Jun 01, 2007	22.28	22.38	21.99	22.37	101,179	+0.13(+0.57%)
May 31, 2007	22.27	22.30	22.24	22.25	14,416	-0.00(-0.02%)
May 30, 2007	22.03	22.25	22.03	22.25	9,960	+0.15(+0.67%)
May 29, 2007	22.13	22.15	22.10	22.10	10,484	+0.02(+0.09%)
May 25, 2007	22.00	22.08	22.00	22.08	23,328	+0.17(+0.77%)
May 24, 2007	22.08	22.10	21.89	21.91	20,183	-0.14(-0.62%)
May 23, 2007	22.28	22.28	22.05	22.05	23,066	+0.04(+0.17%)
May 22, 2007	22.05	22.07	22.01	22.01	11,009	+0.01(+0.03%)
May 21, 2007	22.08	22.09	22.00	22.00	17,562	-0.16(-0.72%)
May 18, 2007	22.03	22.19	22.03	22.17	13,368	+0.07(+0.31%)
May 17, 2007	22.07	22.10	22.02	22.10	16,513	-0.05(-0.24%)
May 16, 2007	22.03	22.15	22.00	22.15	10,222	+0.16(+0.73%)
May 15, 2007	21.94	22.09	21.94	21.99	7,601	-0.00(-0.02%)
May 14, 2007	22.01	22.04	21.94	21.99	17,824	-0.04(-0.17%)
May 11, 2007	21.91	22.03	21.91	22.03	12,843	+0.17(+0.78%)
May 10, 2007	22.07	22.07	21.86	21.86	8,125	-0.31(-1.38%)
May 09, 2007	22.13	22.18	22.11	22.17	3,407	+0.13(+0.57%)
May 08, 2007	22.17	22.17	21.98	22.04	96,460	-0.17(-0.76%)
May 07, 2007	22.21	22.23	22.19	22.21	2,096	+0.02(+0.09%)
May 04, 2007	22.16	22.19	22.15	22.19	6,553	+0.07(+0.31%)
May 03, 2007	22.13	22.13	22.10	22.12	14,678	+0.03(+0.14%)
May 02, 2007	22.04	22.10	22.04	22.09	16,513	+0.08(+0.38%)
May 01, 2007	22.03	22.03	21.97	22.00	2,096	-0.07(-0.33%)
Apr 30, 2007	22.13	22.20	22.08	22.08	14,154	-0.05(-0.24%)
Apr 27, 2007	22.09	22.13	22.05	22.13	6,290	-0.01(-0.06%)
Apr 26, 2007	22.18	22.18	22.10	22.15	38,269	-0.12(-0.52%)
Apr 25, 2007	22.24	22.27	22.16	22.26	90,956	+0.14(+0.66%)
Apr 24, 2007	22.06	22.14	22.00	22.12	23,066	+0.06(+0.29%)
Apr 23, 2007	22.09	22.13	22.05	22.05	76,277	-0.07(-0.31%)
Apr 20, 2007	22.10	22.12	22.07	22.12	4,193	+0.13(+0.61%)
Apr 19, 2007	21.88	22.00	21.88	21.99	16,513	-0.01(-0.05%)
Apr 18, 2007	21.91	22.04	21.91	22.00	656,615	-0.01(-0.05%)
Apr 17, 2007	21.98	22.02	21.97	22.01	13,368	+0.10(+0.47%)
Apr 16, 2007	21.82	21.91	21.82	21.91	15,465	+0.10(+0.44%)
Apr 13, 2007	21.77	21.81	21.71	21.81	9,698	+0.03(+0.14%)
Apr 12, 2007	21.56	21.78	21.56	21.78	72,607	+0.18(+0.83%)
Apr 11, 2007	21.73	21.73	21.59	21.60	16,251	-0.12(-0.56%)
Apr 10, 2007	21.71	21.72	21.69	21.72	3,931	+0.02(+0.11%)
Apr 09, 2007	21.63	21.71	21.63	21.70	27,522	-0.01(-0.04%)
Apr 05, 2007	21.63	21.75	21.63	21.71	15,203	+0.04(+0.18%)
Apr 04, 2007	21.59	21.72	21.59	21.67	21,756	+0.02(+0.09%)
Apr 03, 2007	21.49	21.68	21.49	21.65	35,386	+0.63(+2.99%)
Apr 02, 2007	21.34	21.34	20.94	21.02	59,763	-0.28(-1.32%)
Mar 30, 2007	21.26	21.33	21.26	21.30	14,678	+0.05(+0.25%)
Mar 29, 2007	21.23	21.25	21.15	21.25	39,580	+0.10(+0.49%)
Mar 28, 2007	21.06	21.20	21.06	21.15	17,300	-0.09(-0.43%)
Mar 27, 2007	21.19	21.24	21.17	21.24	30,930	-0.11(-0.50%)
Mar 26, 2007	21.22	21.38	21.15	21.34	109,042	+0.05(+0.21%)
Mar 23, 2007	21.28	21.30	21.28	21.30	11,533	+0.03(+0.12%)
Mar 22, 2007	21.26	21.31	21.24	21.27	7,339	-0.09(-0.44%)
Mar 21, 2007	21.04	21.37	21.00	21.37	17,037	+0.30(+1.41%)
Mar 20, 2007	20.89	21.07	20.89	21.07	26,474	+0.17(+0.82%)
Mar 19, 2007	20.81	20.91	20.81	20.90	6,028	+0.11(+0.55%)
Mar 16, 2007	20.83	20.83	20.73	20.78	12,843	+0.10(+0.46%)
Mar 15, 2007	20.52	20.69	20.52	20.69	8,387	+0.23(+1.12%)
Mar 14, 2007	20.44	20.49	20.22	20.46	14,940	+0.08(+0.37%)
Mar 13, 2007	20.69	20.66	20.38	20.38	30,406	-0.31(-1.50%)
Mar 12, 2007	20.60	20.69	20.60	20.69	9,698	+0.11(+0.53%)
Mar 09, 2007	20.52	20.62	20.52	20.59	37,221	+0.08(+0.39%)
Mar 08, 2007	20.41	20.52	20.41	20.51	9,960	+0.06(+0.32%)
Mar 07, 2007	20.46	20.53	20.44	20.44	30,668	+0.02(+0.11%)
Mar 06, 2007	20.26	20.42	20.26	20.42	13,892	+0.31(+1.52%)
Mar 05, 2007	20.17	20.30	20.11	20.11	12,057	-0.27(-1.31%)
Mar 02, 2007	20.47	20.51	20.32	20.38	11,271	-0.09(-0.43%)
Mar 01, 2007	20.32	20.50	20.32	20.47	55,307	-0.06(-0.32%)
Feb 28, 2007	20.51	20.65	20.50	20.53	15,465	+0.21(+1.05%)
Feb 27, 2007	20.81	20.81	20.30	20.32	6,815	-0.74(-3.51%)
Feb 26, 2007	21.07	21.09	21.00	21.06	8,125	-0.02(-0.07%)
Feb 23, 2007	21.02	21.08	21.01	21.07	23,328	+0.04(+0.18%)
Feb 22, 2007	21.00	21.04	20.95	21.04	68,413	+0.07(+0.35%)
Feb 21, 2007	20.96	20.97	20.94	20.96	8,912	-0.11(-0.54%)
Feb 20, 2007	20.99	21.08	20.95	21.08	13,630	+0.04(+0.20%)
Feb 16, 2007	20.95	21.04	20.95	21.04	76,015	-0.02(-0.07%)
Feb 15, 2007	20.95	21.05	20.95	21.05	39,056	+0.13(+0.60%)
Feb 14, 2007	20.80	20.94	20.78	20.93	31,192	+0.14(+0.66%)
Feb 13, 2007	20.66	20.79	20.66	20.79	7,601	+0.21(+1.04%)
Feb 12, 2007	20.60	20.61	20.57	20.57	14,940	-0.02(-0.11%)
Feb 09, 2007	20.68	20.74	20.59	20.60	5,242	-0.09(-0.42%)
Feb 08, 2007	20.64	20.69	20.61	20.68	26,212	-0.11(-0.55%)
Feb 07, 2007	20.78	20.83	20.78	20.80	20,445	-0.02(-0.08%)
Feb 06, 2007	20.83	20.84	20.77	20.82	10,222	+0.05(+0.25%)
Feb 05, 2007	20.70	20.78	20.70	20.77	4,718	-0.04(-0.20%)
Feb 02, 2007	20.81	20.82	20.78	20.81	4,718	+0.01(+0.04%)
Feb 01, 2007	20.72	20.80	20.72	20.80	24,115	+0.08(+0.41%)
Jan 31, 2007	20.53	20.74	20.53	20.72	18,610	+0.13(+0.65%)
Jan 30, 2007	20.52	20.58	20.52	20.58	22,018	+0.06(+0.28%)
Jan 29, 2007	20.53	20.59	20.52	20.52	23,328	+0.02(+0.07%)
Jan 26, 2007	20.48	20.51	20.42	20.51	35,124	+0.08(+0.39%)
Jan 25, 2007	20.53	20.57	20.41	20.43	79,160	-0.18(-0.85%)
Jan 24, 2007	20.54	20.98	20.53	20.60	259,238	+0.08(+0.39%)
Jan 23, 2007	20.49	20.58	20.49	20.52	32,240	+0.03(+0.13%)
Jan 22, 2007	20.44	20.51	20.44	20.50	46,395	-0.03(-0.17%)
Jan 19, 2007	20.48	20.53	20.45	20.53	12,057	+0.07(+0.34%)
Jan 18, 2007	20.50	20.52	20.46	20.46	7,339	-0.02(-0.07%)
Jan 17, 2007	20.45	20.55	20.45	20.48	8,650	+0.02(+0.11%)
Jan 16, 2007	20.46	20.49	20.41	20.46	19,397	-0.00(-0.02%)
Jan 12, 2007	20.39	20.48	20.39	20.46	14,678	+0.10(+0.49%)
Jan 11, 2007	20.24	20.40	20.24	20.36	24,901	+0.10(+0.51%)
Jan 10, 2007	20.14	20.27	20.14	20.26	16,775	+0.01(+0.04%)
Jan 09, 2007	20.23	20.26	20.19	20.25	15,727	+0.01(+0.04%)
Jan 08, 2007	20.22	20.24	20.17	20.24	6,553	-0.03(-0.13%)
Jan 05, 2007	20.36	20.36	20.22	20.27	4,980	-0.18(-0.88%)
Jan 04, 2007	20.41	20.45	20.38	20.45	6,553	+0.10(+0.51%)
Jan 03, 2007	20.49	20.50	20.31	20.35	19,397	+0.03(+0.13%)
Dec 29, 2006	20.38	20.38	20.32	20.32	10,484	-0.08(-0.41%)
Dec 28, 2006	20.37	20.40	20.36	20.40	3,407	+0.01(+0.06%)
Dec 27, 2006	20.33	20.40	20.32	20.39	8,650	+0.17(+0.85%)
Dec 26, 2006	20.21	20.22	20.21	20.22	1,048	+0.01(+0.06%)
Dec 22, 2006	20.27	20.27	20.17	20.21	2,096	-0.02(-0.09%)
Dec 21, 2006	20.25	20.30	20.22	20.23	9,436	-0.12(-0.60%)
Dec 20, 2006	20.39	20.39	20.35	20.35	1,834	-0.06(-0.28%)
Dec 19, 2006	20.31	20.42	20.31	20.41	3,145	+0.11(+0.53%)
Dec 18, 2006	20.39	20.39	20.30	20.30	7,863	-0.10(-0.49%)
Dec 15, 2006	20.42	20.45	20.35	20.40	39,318	+0.05(+0.26%)
Dec 14, 2006	20.32	20.35	20.31	20.35	9,960	+0.10(+0.51%)
Dec 13, 2006	20.28	20.28	20.22	20.24	6,290	+0.00(+0.00%)
Dec 12, 2006	20.22	20.26	20.20	20.24	6,290	+0.08(+0.40%)
Dec 11, 2006	20.17	20.17	20.15	20.16	2,883	+0.03(+0.15%)
Dec 08, 2006	20.18	20.23	20.13	20.13	2,883	-0.04(-0.19%)
Dec 07, 2006	20.28	20.28	20.14	20.17	7,601	+0.05(+0.27%)
Dec 06, 2006	20.06	20.12	20.06	20.12	3,669	-0.01(-0.06%)
Dec 05, 2006	20.11	20.15	20.11	20.13	4,718	+0.04(+0.19%)
Dec 04, 2006	20.04	20.09	20.04	20.09	4,718	+0.24(+1.21%)

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