Cogent Comm Hlds (NQ: CCOI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	16.97	17.56	16.73	17.47	550,233	+0.60(+3.55%)
Oct 30, 2007	17.16	17.31	16.69	16.87	485,125	-0.30(-1.73%)
Oct 29, 2007	17.06	17.48	17.02	17.16	501,370	+0.16(+0.96%)
Oct 26, 2007	16.97	17.23	16.63	17.00	720,307	+0.12(+0.71%)
Oct 25, 2007	16.99	17.23	16.68	16.88	1,143,185	-0.14(-0.82%)
Oct 24, 2007	17.09	17.25	16.65	17.02	1,313,939	-0.25(-1.43%)
Oct 23, 2007	16.22	17.27	16.10	17.26	1,442,783	+1.08(+6.67%)
Oct 22, 2007	16.41	16.68	15.99	16.18	1,153,306	-0.51(-3.06%)
Oct 19, 2007	17.31	17.35	16.53	16.70	574,730	-0.61(-3.54%)
Oct 18, 2007	17.20	17.52	16.70	17.31	597,640	+0.11(+0.62%)
Oct 17, 2007	17.76	17.94	17.07	17.20	1,089,482	-0.32(-1.84%)
Oct 16, 2007	17.07	17.59	16.92	17.52	702,933	+0.44(+2.59%)
Oct 15, 2007	17.82	17.86	16.86	17.08	546,575	-0.74(-4.18%)
Oct 12, 2007	17.65	17.87	17.55	17.82	752,869	+0.19(+1.07%)
Oct 11, 2007	18.77	18.94	17.37	17.64	672,382	-1.00(-5.38%)
Oct 10, 2007	18.46	18.70	18.15	18.64	1,225,074	+0.20(+1.10%)
Oct 09, 2007	17.85	18.50	17.78	18.44	1,130,167	+0.68(+3.80%)
Oct 08, 2007	18.00	19.03	17.47	17.76	1,893,600	-0.32(-1.74%)
Oct 05, 2007	16.84	18.35	16.69	18.08	2,211,930	+1.41(+8.44%)
Oct 04, 2007	16.53	16.69	16.38	16.67	1,065,646	+0.18(+1.07%)
Oct 03, 2007	15.96	16.82	15.84	16.49	1,411,872	+0.40(+2.51%)
Oct 02, 2007	15.81	16.32	15.68	16.09	1,092,999	+0.33(+2.12%)
Oct 01, 2007	14.75	15.81	14.75	15.76	1,190,606	+1.03(+6.98%)
Sep 28, 2007	14.45	14.74	14.14	14.73	1,230,262	+0.23(+1.61%)
Sep 27, 2007	14.34	14.75	14.17	14.49	999,021	+0.25(+1.73%)
Sep 26, 2007	14.64	14.87	14.17	14.25	946,541	-0.27(-1.83%)
Sep 25, 2007	14.13	14.52	13.82	14.51	1,260,215	+0.22(+1.55%)
Sep 24, 2007	15.20	15.33	14.17	14.29	905,021	-0.88(-5.82%)
Sep 21, 2007	15.30	15.52	15.01	15.17	917,573	+0.02(+0.12%)
Sep 20, 2007	16.02	16.02	15.02	15.16	925,797	-0.85(-5.28%)
Sep 19, 2007	15.96	16.46	15.77	16.00	810,709	+0.24(+1.52%)
Sep 18, 2007	14.96	16.01	14.83	15.76	1,102,367	+0.85(+5.71%)
Sep 17, 2007	15.07	15.12	14.79	14.91	616,181	-0.18(-1.17%)
Sep 14, 2007	14.28	15.16	14.25	15.09	605,161	+0.69(+4.82%)
Sep 13, 2007	14.41	14.62	14.29	14.39	692,540	+0.08(+0.57%)
Sep 12, 2007	14.40	14.66	14.29	14.31	446,827	-0.11(-0.79%)
Sep 11, 2007	14.63	14.64	14.23	14.42	748,986	-0.15(-1.04%)
Sep 10, 2007	15.02	15.42	14.25	14.58	765,726	-0.32(-2.12%)
Sep 07, 2007	15.07	15.40	14.86	14.89	518,707	-0.42(-2.72%)
Sep 06, 2007	15.22	15.59	14.93	15.31	437,947	+0.20(+1.29%)
Sep 05, 2007	15.54	15.60	15.04	15.11	875,764	-0.49(-3.11%)
Sep 04, 2007	15.70	15.91	15.54	15.60	590,363	-0.16(-1.00%)
Aug 31, 2007	15.55	16.28	15.47	15.76	628,107	+0.42(+2.76%)
Aug 30, 2007	15.77	16.15	15.24	15.33	735,182	-0.52(-3.26%)
Aug 29, 2007	15.58	15.99	15.25	15.85	857,798	+0.38(+2.49%)
Aug 28, 2007	16.34	16.39	15.24	15.46	1,613,320	-0.94(-5.73%)
Aug 27, 2007	17.33	17.33	16.34	16.41	799,439	-0.95(-5.45%)
Aug 24, 2007	16.81	17.50	16.81	17.35	868,940	+0.51(+3.03%)
Aug 23, 2007	17.46	17.46	16.75	16.84	838,851	-0.50(-2.91%)
Aug 22, 2007	16.64	17.60	16.55	17.35	1,266,775	+0.88(+5.33%)
Aug 21, 2007	16.29	16.85	16.23	16.47	968,834	+0.28(+1.75%)
Aug 20, 2007	15.88	16.26	15.63	16.18	655,139	+0.41(+2.60%)
Aug 17, 2007	16.32	16.37	15.42	15.77	1,006,519	+0.15(+0.93%)
Aug 16, 2007	15.59	16.25	14.92	15.63	1,638,700	-0.15(-0.92%)
Aug 15, 2007	15.40	16.39	15.36	15.77	1,054,081	+0.38(+2.46%)
Aug 14, 2007	16.09	16.11	15.39	15.40	593,928	-0.56(-3.52%)
Aug 13, 2007	15.88	16.11	15.35	15.96	1,367,781	+0.32(+2.06%)
Aug 10, 2007	16.77	16.94	15.27	15.64	2,110,451	-1.34(-7.88%)
Aug 09, 2007	15.11	17.68	15.11	16.97	4,678,879	+1.02(+6.37%)
Aug 08, 2007	13.99	16.33	13.79	15.96	4,617,848	+1.51(+10.48%)
Aug 07, 2007	14.99	15.55	12.67	14.44	12,871,577	-4.11(-22.14%)
Aug 06, 2007	17.98	18.68	16.98	18.55	1,298,293	+0.57(+3.19%)
Aug 03, 2007	18.06	18.85	17.91	17.98	595,226	-0.80(-4.24%)
Aug 02, 2007	18.47	18.87	18.19	18.77	664,339	+0.37(+1.99%)