CNQ Weekly Market Summary For the week ending 20050819 Stock Symbol Vol(00s) High Low Close Change 52w Hi 52w Lo American Insul AIKI.U 1090 0.07 0.06 0.06 -0.01 0.10 0.005 AireSurf Ntwk Hold AIRE 1000 0.12 0.10 0.12 +0.04 0.12 0.02 Arbour Energy ARBR 2855 1.75 0.90 1.41 +0.51 1.75 0.15 Russell Brew BEER 10 0.45 0.45 0.45 -0.03 0.95 0.45 CDG Invest CDGI 166 0.23 0.21 0.23 +0.02 0.50 0.03 CIC Mining Res CICM 275 0.65 0.55 0.55 -0.10 0.71 0.55 Cdn Res House CRHL 160 0.45 0.40 0.45 +0.05 0.45 0.21 Creation Casinos Inc CSNO 1337 1.91 1.60 1.69 -0.22 2.65 0.23 Dynamic Res DYRF 1717 0.11 0.105 0.11 -0.01 0.14 0.04 Fort Chimo FORT 2310 0.13 0.10 0.12 -0.02 0.19 0.10 GLG Life Tech GLGT 35 0.35 0.35 0.35 0.00 0.40 0.18 Evolving Gold GOLD 300 0.63 0.53 0.53 -0.11 1.05 0.16 Grandview Gold GVGI 250 1.25 1.12 1.12 -0.13 2.00 0.99 Hawk Prec Min HAWK 1075 0.20 0.15 0.20 +0.04 0.35 0.145 Ialta Industries Ltd ILTA 176 0.115 0.11 0.11 -0.02 0.40 0.09 Intl. Tbird Gaming ITGC.U 235 0.79 0.70 0.79 0.00 1.45 0.30 Madalena Vent. MAVI 370 0.08 0.08 0.08 0.00 0.12 0.08 SCO Medallion MEDA 3960 0.075 0.07 0.075 0.00 0.30 0.06 M Sig. Fin. Corp. ONES 1000 0.12 0.10 0.10 +0.01 0.60 0.06 Ordorado Res ORES 2 0.18 0.135 Perial Ltd. PERL 550 0.10 0.08 0.08 -0.02 0.55 0.05 Roxmark Mines Ltd RMKL 1190 0.165 0.14 0.165 +0.015 0.245 0.07 Sage Gold SAGE 4716 0.08 0.04 0.08 +0.02 0.10 0.005 Seafield Res. Ltd. SEAF 8 0.11 0.11 0.11 0.00 0.15 0.01 St Genevieve Res SGVL 121 0.05 0.045 0.05 +0.005 0.20 0.035 Wintercrest Res SMRT 356 0.05 0.01 0.03 0.00 0.06 0.01 Simplex SPLX 345 0.75 0.70 0.75 +0.05 1.05 0.01 Gray Wolf Deb WOLF.D 136 9.75 9.00 9.35 -0.40 10.00 9.00 Gray Wolf Cl B Pr. WOLF.P.B 446 0.58 0.48 0.58 +0.10 0.87 0.40 XPEL Tech XPEL.U 281 0.90 0.77 0.77 -0.03 1.00 0.36 Intl. Zimtu Tech ZMTU 7 0.74 0.74 0.74 -0.01 0.88 0.45 Stock Symbol Bid Ask 52w Hi 52w Lo Champ Ntrl Health CHPG.U 0.10 0.32 0.40 0.05 United Reef Ltd URPL 0.085 0.13 0.21 0.07 Titan Emp Serv Ltd TESI 0.35 0.80 0.45 0.30 Armada Merc Ltd. AARM 0.21 0.25 0.295 0.18 Lakefield Mrkting LKFD 0.05 0.07 0.40 0.05 Park Lawn Company PLCL 7.35 7.95 7.25 5.95 Crystal Graphite CYTG 0.16 0.20 0.65 0.15 Nova Growth NOVA 0.25 0.65 0.65 0.40 Sunorca Dev. SUNO 0.09 0.10 0.17 0.03 Citrine Holding CTHL 0.03 1.00 0.03 0.01 Straight Fwd Mkt SFMC 0.025 0.04 0.09 0.01 Funtime Hosp POKR 0.075 0.14 0.45 0.01 Solex Res SOLX 0.18 0.265 0.29 0.10 Glenbriar Tech GBRT 0.04 0.09 0.14 0.02 Interquest Inc. IQIT 0.015 0.07 0.10 0.015 Aztek Resource ARDV 0.10 0.40 0.60 0.10 Bassett Ven BAVI.U 0.10 0.85 Weekly Market Activity Trades Volume Value Avg Vol/Day Avg Val/Day Avg Trades/Day* Avg Price/Sh Avg Trans Val 341 2,648,399 $1,105,373 529,679 $221,075 1.45 0.42 $3,242 *Notes: Avg Trades/day is per issuer. z - Full Vol.