Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	22.95	23.36	22.57	23.11	529,430	+0.20(+0.87%)
Oct 30, 2007	23.27	23.28	22.86	22.91	243,470	-0.48(-2.05%)
Oct 29, 2007	23.62	23.70	23.15	23.39	244,894	-0.18(-0.75%)
Oct 26, 2007	23.42	23.75	23.11	23.56	332,165	+0.48(+2.06%)
Oct 25, 2007	23.02	23.32	22.60	23.09	489,853	+0.15(+0.66%)
Oct 24, 2007	22.51	23.05	22.26	22.94	308,746	+0.22(+0.97%)
Oct 23, 2007	22.83	22.83	22.18	22.72	277,771	+0.17(+0.75%)
Oct 22, 2007	21.75	22.68	21.59	22.55	280,399	+0.54(+2.43%)
Oct 19, 2007	23.12	23.19	21.96	22.01	381,641	-1.11(-4.78%)
Oct 18, 2007	22.86	23.26	22.58	23.12	170,033	+0.12(+0.51%)
Oct 17, 2007	23.20	23.30	22.51	23.00	222,089	+0.13(+0.57%)
Oct 16, 2007	22.90	23.25	22.71	22.87	173,798	-0.00(-0.02%)
Oct 15, 2007	23.12	23.42	22.64	22.88	271,655	-0.28(-1.19%)
Oct 12, 2007	23.46	23.69	23.07	23.15	340,378	-0.23(-1.00%)
Oct 11, 2007	23.92	24.32	23.03	23.39	394,994	-0.48(-1.99%)
Oct 10, 2007	23.75	23.94	23.67	23.86	328,664	+0.02(+0.09%)
Oct 09, 2007	23.74	23.87	23.33	23.84	391,169	+0.21(+0.90%)
Oct 08, 2007	23.22	24.11	23.16	23.63	497,987	+0.31(+1.33%)
Oct 05, 2007	22.60	23.33	22.48	23.32	689,126	+0.58(+2.56%)
Oct 04, 2007	22.95	23.34	22.67	22.73	338,900	-0.12(-0.51%)
Oct 03, 2007	23.29	23.45	22.66	22.85	338,768	-0.55(-2.34%)
Oct 02, 2007	23.31	23.61	23.13	23.40	373,630	-0.06(-0.26%)
Oct 01, 2007	22.86	23.62	22.65	23.46	768,703	+1.78(+8.19%)
Sep 28, 2007	21.97	22.19	21.56	21.68	381,280	-0.31(-1.41%)
Sep 27, 2007	22.20	22.29	21.68	22.00	346,189	-0.09(-0.39%)
Sep 26, 2007	21.66	22.30	21.58	22.08	458,819	+0.60(+2.82%)
Sep 25, 2007	21.33	21.64	21.16	21.48	506,232	+0.01(+0.06%)
Sep 24, 2007	21.87	22.10	21.15	21.46	570,606	-0.54(-2.45%)
Sep 21, 2007	21.78	22.13	21.51	22.00	937,861	+0.42(+1.96%)
Sep 20, 2007	21.82	21.97	21.32	21.58	418,172	-0.31(-1.40%)
Sep 19, 2007	22.03	22.45	21.73	21.89	600,628	+0.04(+0.20%)
Sep 18, 2007	20.47	21.86	20.44	21.84	610,436	+1.52(+7.48%)
Sep 17, 2007	20.76	20.78	20.25	20.32	808,767	-0.45(-2.18%)
Sep 14, 2007	20.60	20.83	20.41	20.78	428,591	-0.02(-0.08%)
Sep 13, 2007	20.91	21.06	20.54	20.80	353,652	+0.04(+0.19%)
Sep 12, 2007	20.96	21.09	20.55	20.76	514,498	-0.26(-1.23%)
Sep 11, 2007	20.74	21.09	20.45	21.02	297,505	+0.38(+1.82%)
Sep 10, 2007	20.83	21.09	20.43	20.64	350,255	-0.18(-0.87%)
Sep 07, 2007	21.26	21.89	20.67	20.82	326,793	-0.79(-3.66%)
Sep 06, 2007	21.59	21.72	21.25	21.61	332,676	+0.06(+0.28%)
Sep 05, 2007	21.45	21.65	21.36	21.55	350,901	-0.09(-0.40%)
Sep 04, 2007	21.66	21.96	21.58	21.64	362,168	-0.05(-0.22%)
Aug 31, 2007	21.78	21.91	21.49	21.68	356,072	+0.22(+1.03%)
Aug 30, 2007	21.29	21.78	21.10	21.46	524,749	-0.04(-0.20%)
Aug 29, 2007	20.91	21.53	20.77	21.51	820,481	+0.70(+3.36%)
Aug 28, 2007	20.99	21.19	20.77	20.81	522,267	-0.41(-1.95%)
Aug 27, 2007	21.65	21.65	21.16	21.22	612,703	-0.41(-1.90%)
Aug 24, 2007	21.59	22.46	21.26	21.63	1,965,067	+1.39(+6.87%)
Aug 23, 2007	21.08	21.08	19.99	20.24	459,671	-0.79(-3.78%)
Aug 22, 2007	20.86	21.08	20.61	21.04	168,739	+0.41(+1.99%)
Aug 21, 2007	20.82	21.02	20.57	20.63	133,612	-0.28(-1.32%)
Aug 20, 2007	20.71	20.95	20.45	20.90	234,868	+0.28(+1.34%)
Aug 17, 2007	21.11	21.29	20.33	20.63	741,353	+0.24(+1.19%)
Aug 16, 2007	19.79	21.17	19.70	20.38	978,507	+0.57(+2.90%)
Aug 15, 2007	19.83	20.77	19.78	19.81	402,862	-0.10(-0.50%)
Aug 14, 2007	20.42	20.60	19.77	19.91	398,907	-0.51(-2.52%)
Aug 13, 2007	21.83	22.24	20.32	20.42	519,858	-1.11(-5.17%)
Aug 10, 2007	21.56	22.66	21.22	21.54	823,972	-0.39(-1.77%)
Aug 09, 2007	21.43	22.54	20.62	21.93	1,209,978	-0.32(-1.42%)
Aug 08, 2007	21.04	22.67	21.01	22.24	956,498	+1.38(+6.60%)
Aug 07, 2007	20.30	20.99	19.93	20.86	641,803	+0.48(+2.35%)
Aug 06, 2007	19.44	20.42	19.27	20.38	666,634	+0.79(+4.06%)
Aug 03, 2007	19.59	20.32	19.46	19.59	575,630	-0.75(-3.67%)
Aug 02, 2007	20.23	20.50	19.99	20.34	352,064	+0.17(+0.86%)

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