Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	22.98	23.11	22.70	22.84	268,650	+0.13(+0.59%)
Nov 29, 2007	22.95	22.98	22.56	22.71	380,454	-0.24(-1.03%)
Nov 28, 2007	22.83	22.95	22.68	22.95	221,182	+0.43(+1.89%)
Nov 27, 2007	22.39	22.68	22.22	22.52	351,081	+0.13(+0.60%)
Nov 26, 2007	22.89	22.89	22.31	22.38	291,033	-0.52(-2.28%)
Nov 23, 2007	22.72	22.96	22.43	22.91	117,618	+0.39(+1.75%)
Nov 21, 2007	22.60	22.91	22.41	22.51	334,622	-0.20(-0.87%)
Nov 20, 2007	22.65	22.71	22.19	22.71	328,646	+0.00(+0.00%)
Nov 19, 2007	22.61	22.79	22.32	22.71	336,774	-0.09(-0.42%)
Nov 16, 2007	22.79	22.88	22.31	22.80	513,138	+0.06(+0.28%)
Nov 15, 2007	22.30	22.87	22.24	22.74	370,579	+0.28(+1.23%)
Nov 14, 2007	22.79	23.10	22.37	22.46	322,565	-0.47(-2.07%)
Nov 13, 2007	22.55	22.98	22.38	22.94	454,013	+0.55(+2.47%)
Nov 12, 2007	22.34	22.95	22.25	22.38	376,782	+0.06(+0.28%)
Nov 09, 2007	21.81	22.44	21.70	22.32	546,056	+0.30(+1.36%)
Nov 08, 2007	21.22	22.08	21.19	22.02	500,604	+1.00(+4.77%)
Nov 07, 2007	22.57	22.57	21.02	21.02	377,162	-1.22(-5.47%)
Nov 06, 2007	22.32	22.41	21.67	22.23	201,811	+0.07(+0.32%)
Nov 05, 2007	21.97	22.46	21.97	22.16	279,738	-0.18(-0.81%)
Nov 02, 2007	22.63	22.68	21.93	22.34	279,801	-0.11(-0.49%)
Nov 01, 2007	23.22	23.32	22.35	22.46	487,564	-1.05(-4.47%)
Oct 31, 2007	23.03	23.68	22.85	23.51	397,672	+0.66(+2.87%)
Oct 30, 2007	22.72	22.94	22.53	22.85	237,894	+0.07(+0.31%)
Oct 29, 2007	22.77	23.09	22.52	22.78	266,128	+0.04(+0.17%)
Oct 26, 2007	22.42	22.75	22.16	22.74	195,861	+0.59(+2.67%)
Oct 25, 2007	22.30	22.39	21.74	22.15	275,497	-0.10(-0.46%)
Oct 24, 2007	22.05	22.41	21.88	22.25	391,722	+0.13(+0.61%)
Oct 23, 2007	22.42	22.42	21.88	22.12	593,787	-0.08(-0.36%)
Oct 22, 2007	21.65	22.41	21.55	22.19	307,908	+0.30(+1.37%)
Oct 19, 2007	22.46	22.46	21.89	21.89	403,750	-0.60(-2.67%)
Oct 18, 2007	22.27	22.67	22.23	22.49	342,092	+0.15(+0.67%)
Oct 17, 2007	22.51	22.55	22.03	22.34	385,392	+0.05(+0.21%)
Oct 16, 2007	22.90	23.02	22.30	22.30	273,597	-0.62(-2.69%)
Oct 15, 2007	23.13	23.22	22.64	22.91	406,029	-0.25(-1.09%)
Oct 12, 2007	22.91	23.27	22.91	23.17	200,292	+0.16(+0.69%)
Oct 11, 2007	23.01	23.34	22.72	23.01	339,686	+0.03(+0.14%)
Oct 10, 2007	23.17	23.25	22.87	22.98	301,578	-0.19(-0.82%)
Oct 09, 2007	23.22	23.31	22.76	23.17	381,847	+0.02(+0.07%)
Oct 08, 2007	23.53	23.55	23.10	23.15	182,061	-0.36(-1.51%)
Oct 05, 2007	23.22	23.64	22.79	23.51	473,637	+0.54(+2.34%)
Oct 04, 2007	23.30	23.40	22.91	22.97	267,267	-0.20(-0.85%)
Oct 03, 2007	22.65	23.17	22.58	23.17	309,934	+0.42(+1.84%)
Oct 02, 2007	23.06	23.12	22.62	22.75	269,799	-0.24(-1.03%)
Oct 01, 2007	22.42	23.21	22.42	22.98	230,804	+0.64(+2.86%)
Sep 28, 2007	22.71	22.85	22.25	22.34	346,776	-0.35(-1.53%)
Sep 27, 2007	22.95	23.04	22.58	22.69	461,989	-0.17(-0.76%)
Sep 26, 2007	22.91	23.21	22.83	22.87	295,627	-0.02(-0.07%)
Sep 25, 2007	23.03	23.17	22.77	22.88	500,098	-0.20(-0.86%)
Sep 24, 2007	23.31	23.36	22.94	23.08	395,014	-0.19(-0.81%)
Sep 21, 2007	23.77	23.96	23.17	23.27	599,231	-0.29(-1.24%)
Sep 20, 2007	23.67	23.86	23.21	23.56	442,871	-0.19(-0.80%)
Sep 19, 2007	23.93	24.09	23.56	23.75	402,610	+0.11(+0.47%)
Sep 18, 2007	22.95	23.66	22.87	23.64	433,502	+0.77(+3.35%)
Sep 17, 2007	23.02	23.02	22.64	22.87	417,550	-0.22(-0.96%)
Sep 14, 2007	22.92	23.12	22.75	23.10	325,000	+0.09(+0.41%)
Sep 13, 2007	23.08	23.24	22.91	23.00	356,272	+0.10(+0.45%)
Sep 12, 2007	22.82	23.10	22.74	22.90	309,554	+0.09(+0.38%)
Sep 11, 2007	22.64	22.89	22.40	22.81	417,043	+0.24(+1.05%)
Sep 10, 2007	22.61	22.79	22.42	22.57	577,328	+0.06(+0.28%)
Sep 07, 2007	22.35	22.51	22.12	22.51	445,783	-0.21(-0.94%)
Sep 06, 2007	22.73	22.79	22.38	22.72	276,509	+0.11(+0.49%)
Sep 05, 2007	22.93	22.94	22.53	22.61	544,663	-0.38(-1.65%)

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