Cogent Comm Hlds (NQ: CCOI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	8.608	9.012	8.608	8.987	606,185	-0.01(-0.14%)
Mar 30, 2011	8.993	9.025	8.867	8.999	441,856	+0.06(+0.71%)
Mar 29, 2011	8.779	8.949	8.659	8.936	363,794	+0.17(+1.94%)
Mar 28, 2011	8.880	8.980	8.741	8.766	292,878	-0.11(-1.21%)
Mar 25, 2011	8.880	9.009	8.823	8.873	455,623	+0.05(+0.57%)
Mar 24, 2011	8.823	8.873	8.684	8.823	329,211	+0.08(+0.94%)
Mar 23, 2011	8.886	8.924	8.741	8.741	347,484	-0.19(-2.12%)
Mar 22, 2011	8.936	9.018	8.924	8.930	103,485	-0.01(-0.14%)
Mar 21, 2011	8.987	9.050	8.785	8.943	203,694	+0.22(+2.53%)
Mar 18, 2011	8.722	8.760	8.552	8.722	395,391	+0.13(+1.54%)
Mar 17, 2011	8.917	8.936	8.558	8.589	348,066	-0.18(-2.01%)
Mar 16, 2011	8.886	8.924	8.649	8.766	371,507	-0.16(-1.84%)
Mar 15, 2011	8.779	8.968	8.703	8.930	217,147	-0.15(-1.60%)
Mar 14, 2011	8.962	9.119	8.804	9.075	259,019	-0.04(-0.42%)
Mar 11, 2011	9.031	9.220	8.880	9.113	423,956	-0.08(-0.82%)
Mar 10, 2011	9.245	9.271	8.999	9.189	468,988	-0.21(-2.28%)
Mar 09, 2011	9.403	9.466	9.182	9.403	216,110	-0.05(-0.50%)
Mar 08, 2011	9.321	9.535	8.974	9.450	318,352	+0.11(+1.18%)
Mar 07, 2011	9.838	10.01	9.144	9.340	383,031	-0.44(-4.51%)
Mar 04, 2011	9.964	10.18	9.649	9.781	774,868	+0.25(+2.58%)
Mar 03, 2011	9.220	9.636	9.126	9.535	444,978	+0.43(+4.71%)
Mar 02, 2011	8.962	9.157	8.785	9.107	317,304	+0.12(+1.33%)
Mar 01, 2011	9.308	9.378	8.949	8.987	471,505	-0.31(-3.32%)
Feb 28, 2011	9.334	9.378	9.126	9.296	759,466	+0.01(+0.07%)
Feb 25, 2011	9.346	9.498	9.220	9.289	474,894	+0.04(+0.41%)
Feb 24, 2011	9.718	9.822	9.138	9.252	703,833	+0.51(+5.84%)
Feb 23, 2011	8.861	8.911	8.526	8.741	426,266	-0.12(-1.35%)
Feb 22, 2011	9.062	9.163	8.810	8.861	449,209	-0.33(-3.57%)
Feb 18, 2011	9.258	9.271	9.081	9.189	253,241	+0.01(+0.07%)
Feb 17, 2011	9.113	9.214	8.993	9.182	203,981	+0.06(+0.69%)
Feb 16, 2011	9.126	9.151	9.006	9.119	219,830	+0.06(+0.70%)
Feb 15, 2011	8.892	9.075	8.861	9.056	212,997	+0.13(+1.48%)
Feb 14, 2011	8.867	9.044	8.760	8.924	478,361	+0.04(+0.43%)
Feb 11, 2011	8.684	8.943	8.627	8.886	192,047	+0.15(+1.66%)
Feb 10, 2011	8.545	8.823	8.514	8.741	177,356	+0.10(+1.17%)
Feb 09, 2011	8.917	9.018	8.533	8.640	307,165	-0.15(-1.72%)
Feb 08, 2011	8.369	8.854	8.274	8.791	256,186	+0.40(+4.73%)
Feb 07, 2011	8.413	8.621	8.344	8.394	194,342	+0.01(+0.15%)
Feb 04, 2011	8.463	8.552	8.262	8.381	374,721	-0.05(-0.60%)
Feb 03, 2011	8.608	8.671	8.350	8.432	291,427	-0.16(-1.91%)
Feb 02, 2011	8.722	8.791	8.558	8.596	278,285	-0.18(-2.01%)
Feb 01, 2011	8.653	8.861	8.640	8.772	251,009	+0.17(+1.98%)
Jan 31, 2011	8.425	8.621	8.299	8.602	516,616	+0.23(+2.71%)
Jan 28, 2011	8.728	8.728	8.331	8.375	341,701	-0.33(-3.84%)
Jan 27, 2011	8.873	8.873	8.571	8.709	329,014	-0.15(-1.71%)
Jan 26, 2011	8.779	9.012	8.637	8.861	389,453	+0.12(+1.37%)
Jan 25, 2011	8.722	8.867	8.533	8.741	343,967	-0.05(-0.57%)
Jan 24, 2011	8.873	8.911	8.772	8.791	259,265	-0.06(-0.64%)
Jan 21, 2011	9.239	9.252	8.835	8.848	377,335	-0.30(-3.31%)
Jan 20, 2011	9.321	9.340	8.974	9.151	488,578	-0.25(-2.62%)
Jan 19, 2011	9.586	9.611	9.359	9.397	539,378	-0.17(-1.78%)
Jan 18, 2011	9.573	9.598	9.460	9.567	326,328	+0.00(+0.00%)
Jan 14, 2011	9.334	9.611	9.233	9.567	700,745	+0.25(+2.64%)
Jan 13, 2011	9.277	9.453	9.233	9.321	585,281	+0.00(+0.00%)
Jan 12, 2011	9.132	9.390	9.081	9.321	428,716	+0.26(+2.85%)
Jan 11, 2011	8.930	9.138	8.905	9.062	378,907	+0.15(+1.70%)
Jan 10, 2011	8.653	8.943	8.577	8.911	1,049,935	+0.25(+2.84%)
Jan 07, 2011	8.804	8.980	8.495	8.665	729,656	-0.11(-1.22%)
Jan 06, 2011	9.176	9.264	8.678	8.772	431,578	-0.41(-4.46%)
Jan 05, 2011	8.798	9.195	8.798	9.182	703,029	+0.41(+4.67%)
Jan 04, 2011	8.980	9.050	8.596	8.772	848,292	-0.12(-1.35%)