Date	Open	High	Low	Close	Volume	Change (%)
Dec 29, 2006	20.99	21.27	20.84	20.93	105,401	-0.13(-0.62%)
Dec 28, 2006	21.20	21.20	20.92	21.06	159,509	-0.12(-0.57%)
Dec 27, 2006	21.10	21.22	21.06	21.18	119,568	+0.06(+0.28%)
Dec 26, 2006	20.92	21.21	20.91	21.12	123,731	+0.13(+0.62%)
Dec 22, 2006	21.04	21.16	20.75	20.99	274,894	-0.09(-0.43%)
Dec 21, 2006	20.57	21.10	20.54	21.08	247,726	+0.58(+2.83%)
Dec 20, 2006	20.44	20.84	20.37	20.50	205,009	+0.10(+0.49%)
Dec 19, 2006	20.61	20.68	20.02	20.40	468,165	+1.48(+7.82%)
Dec 18, 2006	19.61	19.86	18.84	18.92	148,503	-0.83(-4.20%)
Dec 15, 2006	19.55	19.82	19.53	19.75	200,481	+0.23(+1.18%)
Dec 14, 2006	19.31	19.90	19.31	19.52	144,587	+0.19(+0.98%)
Dec 13, 2006	19.52	19.78	19.21	19.33	143,420	-0.07(-0.36%)
Dec 12, 2006	19.62	20.00	19.38	19.40	130,358	-0.16(-0.82%)
Dec 11, 2006	19.09	19.95	19.00	19.56	193,464	+0.73(+3.88%)
Dec 08, 2006	18.68	19.29	18.57	18.83	136,038	+0.18(+0.97%)
Dec 07, 2006	18.75	18.80	18.53	18.65	110,564	-0.04(-0.21%)
Dec 06, 2006	18.65	18.91	18.62	18.69	62,620	-0.04(-0.21%)
Dec 05, 2006	18.80	19.08	18.67	18.73	105,996	+0.02(+0.11%)
Dec 04, 2006	18.66	18.97	18.66	18.71	115,967	+0.06(+0.32%)
Dec 01, 2006	18.98	18.98	18.64	18.65	143,656	-0.34(-1.79%)
Nov 30, 2006	19.15	19.29	18.98	18.99	131,500	-0.15(-0.78%)
Nov 29, 2006	19.24	19.39	19.06	19.14	83,936	-0.11(-0.57%)
Nov 28, 2006	19.00	19.26	19.00	19.25	121,507	+0.22(+1.16%)
Nov 27, 2006	19.42	19.63	19.00	19.03	141,168	-0.46(-2.36%)
Nov 24, 2006	19.39	19.64	19.39	19.49	22,015	-0.07(-0.36%)
Nov 22, 2006	19.46	19.70	19.40	19.56	59,354	+0.06(+0.31%)
Nov 21, 2006	19.67	19.74	19.40	19.50	116,879	-0.25(-1.27%)
Nov 20, 2006	20.00	20.17	19.60	19.75	163,844	-0.20(-1.00%)
Nov 17, 2006	20.30	20.30	19.77	19.95	124,114	-0.32(-1.58%)
Nov 16, 2006	20.18	20.49	20.18	20.27	88,113	+0.11(+0.55%)
Nov 15, 2006	20.29	20.51	20.04	20.16	163,993	-0.07(-0.35%)
Nov 14, 2006	19.74	20.24	19.73	20.23	98,568	+0.49(+2.48%)
Nov 13, 2006	19.62	19.79	19.51	19.74	76,651	+0.12(+0.61%)
Nov 10, 2006	19.23	19.75	19.17	19.62	276,656	+0.35(+1.82%)
Nov 09, 2006	20.07	20.07	19.19	19.27	205,551	-0.80(-3.99%)
Nov 08, 2006	19.55	20.18	19.39	20.07	288,498	-0.15(-0.74%)
Nov 07, 2006	20.18	20.60	20.00	20.22	148,912	+0.05(+0.25%)
Nov 06, 2006	20.26	20.53	20.15	20.17	114,929	-0.06(-0.30%)
Nov 03, 2006	20.22	20.49	20.05	20.23	104,494	-0.06(-0.30%)
Nov 02, 2006	20.18	20.59	20.18	20.29	104,060	+0.02(+0.10%)
Nov 01, 2006	20.53	20.98	20.20	20.27	192,419	-0.43(-2.08%)
Oct 31, 2006	21.41	21.48	20.68	20.70	157,392	-0.62(-2.91%)
Oct 30, 2006	21.00	21.57	21.00	21.32	124,049	+0.31(+1.48%)
Oct 27, 2006	21.42	21.51	21.01	21.01	109,531	-0.41(-1.91%)
Oct 26, 2006	20.90	21.74	20.82	21.42	204,461	+0.46(+2.19%)
Oct 25, 2006	20.89	21.18	20.70	20.96	78,482	+0.13(+0.62%)
Oct 24, 2006	21.17	21.22	20.63	20.83	163,687	-0.35(-1.65%)
Oct 23, 2006	21.28	21.47	20.99	21.18	215,843	-0.34(-1.58%)
Oct 20, 2006	21.23	21.56	21.10	21.52	104,433	+0.38(+1.80%)
Oct 19, 2006	21.41	21.60	21.05	21.14	145,486	-0.18(-0.84%)
Oct 18, 2006	21.35	21.74	21.15	21.32	177,363	+0.04(+0.19%)
Oct 17, 2006	21.25	21.42	20.92	21.28	102,375	-0.17(-0.79%)
Oct 16, 2006	21.20	21.54	21.20	21.45	87,330	+0.18(+0.85%)
Oct 13, 2006	21.50	21.56	21.15	21.27	160,201	-0.15(-0.70%)
Oct 12, 2006	20.65	21.47	20.65	21.42	152,570	+0.82(+3.98%)
Oct 11, 2006	21.05	21.17	20.23	20.60	163,195	-0.61(-2.88%)
Oct 10, 2006	20.94	21.64	20.65	21.21	278,997	+0.89(+4.38%)
Oct 09, 2006	20.23	20.39	20.14	20.32	56,794	-0.01(-0.05%)
Oct 06, 2006	20.51	20.62	20.30	20.33	65,754	-0.30(-1.45%)
Oct 05, 2006	20.20	20.71	20.08	20.63	181,911	+0.40(+1.98%)
Oct 04, 2006	19.69	20.28	19.66	20.23	200,663	+0.56(+2.85%)
Oct 03, 2006	19.48	20.15	19.36	19.67	142,130	+0.20(+1.03%)

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