CNQ Weekly Market Summary For the week ending 20070511 Stock Symbol Vol(00s) High Low Close Change 52w Hi 52w Lo Armada Merc Ltd. AARM 150 0.39 0.39 0.39 +0.01 0.75 0.24 American Insul AIKI.U 860 0.15 0.10 0.10 -0.02 0.19 0.075 AireSurf Ntwk Hold AIRE 1625 0.05 0.03 0.05 +0.02 0.10 0.03 Bassett Ven BAVI.U 275 0.26 0.26 0.26 -0.02 0.39 0.11 Bison Gold Exp. BGEI 12 0.12 0.12 0.12 0.00 0.70 0.10 Biosign Tech BIOS 850 1.40 0.80 1.30 +0.15 1.60 0.48 Thunderbird Res BIRD.U 3548 1.76 1.20 1.76 +0.66 1.76 0.64 Bannockburn Res BKNN 93 5.05 5.00 5.00 -0.10 5.50 0.405 Calstar CALS 190 0.10 0.10 0.10 0.00 0.16 0.035 Copper Belt Res CBRL 1510 0.095 0.065 0.09 0.00 0.63 0.065 CDG Invest CDGI 1 0.06 0.01 CICM.U CICM.U 596 0.61 0.54 0.54 -0.04 0.69 0.42 COLT COLT 4000 0.04 0.04 0.04 -0.005 0.045 0.02 Cougar Min COUG 1692 0.25 0.20 0.24 -0.02 0.35 0.15 Citrine Holding CTHL 500 0.055 0.055 0.055 +0.035 0.055 0.02 Dynamic Res DYRF 4571 0.17 0.13 0.145 -0.005 0.26 0.08 Eagle Star EAGL 400 0.35 0.325 0.325 +0.005 0.49 0.21 Excalibur Res EXBR 1070 0.06 0.05 0.05 +0.01 0.085 0.04 Excelsior EXEL 7416 0.92 0.70 0.88 +0.24 1.50 0.115 Garson Res. GARR 7359 0.39 0.24 0.39 +0.14 0.39 0.055 Glenbriar Tech GBRT 115 0.11 0.06 0.06 0.00 0.11 0.04 GLG Life Tech GLGT 155 1.50 1.40 1.50 0.00 1.51 0.25 Evolving Gold GOLD 2689 0.50 0.405 0.48 +0.13 0.50 0.17 Geo Prospecting GPHY 7012 0.05 0.045 0.05 +0.01 0.05 0.01 Hawk Uranium HAWK 4238 0.83 0.60 0.61 -0.09 0.83 0.05 Hi Ho HIHO 510 1.80 1.70 1.80 -0.20 2.15 0.50 Hy Lake Gold Inc. HYLK 2879 1.44 1.28 1.30 -0.07 1.90 0.20 Interquest Inc. IQIT 26 0.02 0.02 0.02 -0.01 0.08 0.01 Lebon Gold LBON 770 0.55 0.45 0.455 -0.045 0.55 0.17 MLB MLBQ 232 0.025 0.025 0.025 0.00 0.16 0.01 NA Vanadium NAVI 543 1.76 1.74 1.75 +0.25 1.76 0.55 Nass Valley Gate NVGL 360 0.35 0.35 0.35 -0.005 0.45 0.31 Nexia Biotech NXBL 6908 0.31 0.30 0.31 0.00 0.45 0.25 Ona OEIX 350 0.75 0.70 0.70 0.00 3.00 0.68 PETROL ONE CORP. PONE 269 1.00 0.67 0.80 +0.04 2.50 0.67 PetroWorth PTWR 4340 2.25 1.25 1.95 +0.45 2.25 0.35 Redzone Res REDZ 40 0.35 0.35 0.35 0.00 0.43 0.30 Range Metals Inc. RMIC 3986 1.59 1.40 1.45 -0.05 2.00 0.50 RX Exploration RXEX 16 0.10 0.10 0.10 -0.02 0.12 0.05 St Genevieve Res SGVL 2704 0.04 0.04 0.04 +0.01 0.085 0.02 Vital VITL 770 0.16 0.155 0.16 -0.035 0.55 0.155 VisionSky VSKY 150 0.33 0.33 0.33 +0.08 0.48 0.20 Wildcat WILD 415 0.70 0.65 0.65 -0.06 3.00 0.60 Stock Symbol Bid Ask 52w Hi 52w Lo United Reef Ltd URPL 0.03 1.00 Perial Ltd. PERL 0.06 0.135 0.15 0.135 Titan Emp Serv Ltd TESI 0.35 0.80 Creation Casinos Inc CSNO 0.16 0.23 0.60 0.15 Lakefield Mrkting LKFD 0.01 0.05 0.02 0.01 Ialta Industries Ltd ILTA 0.03 0.07 0.15 0.025 Park Lawn Company PLCL 3.00 13.75 18.50 1.06 Wintercrest Res SMRT 0.00 0.025 0.005 0.005 Nova Growth NOVA 0.29 0.40 0.29 0.10 Sunorca Dev. SUNO 0.13 0.15 0.15 0.04 Roxmark Mines Ltd RMKL 0.17 0.45 0.35 0.10 Seafield Res. Ltd. SEAF 0.15 0.20 0.30 0.10 SCO Medallion MEDA 0.00 0.005 0.05 0.005 Simplex SPLX 0.01 0.05 0.20 0.005 Gray Wolf Cl B Pr. WOLF.P.B 0.00 0.005 0.05 0.005 Gray Wolf Deb WOLF.D 0.00 25.00 40.00 40.00 Fort Chimo FORT 0.04 0.06 0.10 0.01 Triangle MS Corp. TTTM 0.03 0.10 0.05 0.02 Bird River Mines BRMI 0.05 0.12 0.18 0.10 Rockhaven ROCK 0.46 0.60 0.49 0.40 VisionSky Wts VSKY.W 0.00 0.00 L.G.R. MHPT 0.10 0.25 0.75 0.15 Gold Reef GRIN 0.85 0.94 1.40 0.50 ACE/Securitiy ACEX 0.01 0.03 0.155 0.005 Aspire WTS A CALS.W.A 0.00 0.00 Aspire WTS B CALS.W.B 0.00 0.00 NRG NRGI 2.50 3.00 2.50 1.50 Nu Energy NEUC 3.50 10.00 2.80 1.99 Talmora Diamond TALM 0.00 0.00 Weekly Market Activity Trades Volume Value Avg Vol/Day Avg Val/Day Avg Trades/Day* Avg Price/Sh Avg Trans Val 719 7,620,348 $4,523,026 1,524,069 $904,605 2.25 0.59 $6,291 *Notes: Avg Trades/day is per issuer. z - Full Vol.