Pure Trading Weekly Market Summary August 17 2007 Closing Numbers Stock Symbol Vol(00s) High Low Close Change 52W Hi 52W Lo BARRICK GOLD CORPORATION ABX 4255 32.430 32.430 32.430 -3.350 34.970 32.430 ACE AVIATION HOLDINGS INC. ACE.B 508 23.570 23.570 23.570 -0.820 23.570 23.570 AGNICO-EAGLE MINES LTD. AEM 658 40.700 40.700 40.700 -6.070 40.700 40.700 AGRIUM INC AGU 657 40.200 40.200 40.200 -1.900 40.200 40.200 ALCAN INC AL 1819 100.260 100.260 100.260 -0.220 100.260 100.260 BROOKFIELD ASSET MANAGEMENT INC. CL.A LV BAM.A 2458 36.110 36.110 36.110 +0.250 36.110 36.110 BOMBARDIER INC., CL. B, SV BBD.B 7317 5.380 5.380 5.380 -0.360 20.120 5.380 COTT CORP BCB 353 11.680 11.680 11.680 -0.450 18.870 11.680 BCE INC. BCE 3941 38.600 38.600 38.600 -0.500 38.600 38.600 BANK OF MONTREAL BMO 2459 66.290 66.290 66.290 +2.190 66.290 66.290 BANK OF NOVA SCOTIA BNS 4870 49.820 49.820 49.820 +0.930 49.820 49.820 BIOVAIL CORP BVF 678 18.630 18.630 18.630 +1.510 20.120 18.630 CAMECO CORP CCO 1739 38.690 38.690 38.690 -1.810 38.690 38.690 CELESTICA INC., SV CLS 980 5.790 5.790 5.790 -0.030 20.120 5.790 CANADIAN IMPERIAL BANK OF COMMERCE CM 1661 91.960 91.960 91.960 +2.660 91.960 91.960 CDN NATURAL RES CNQ 2653 68.770 68.770 68.770 -2.330 68.770 68.770 CANADIAN NATIONAL RAILWAY CO. CNR 2493 52.750 52.750 52.750 -2.910 52.750 52.750 CANADIAN OIL SANDS TRUST COS.UN 2358 30.350 30.350 30.350 -1.260 30.350 30.350 CANADIAN PACIFIC RAILWAY LIMITED CP 764 69.680 69.680 69.680 -6.020 69.680 69.680 COGNOS INC CSN 442 39.080 39.080 39.080 -1.100 39.080 39.080 CANADIAN TIRE CORPORATION, CL. A, NV CTC.A 386 76.550 76.550 76.550 -2.960 76.550 76.550 ENCANA CORP. ECA 3746 62.190 62.190 62.190 -0.570 62.190 62.190 ENBRIDGE INC ENB 1806 34.720 34.720 34.720 -2.300 34.720 34.720 ENERPLUS RESOURCES FUND ERF.UN 634 43.960 43.960 43.960 -0.740 43.960 43.960 FIRST QUANTUM J FM 332 75.000 75.000 75.000 -8.530 75.000 75.000 GOLDCORP INC G 3464 22.980 22.980 22.980 -3.320 29.320 22.980 HUSKY ENERGY INC. HSE 1227 37.640 37.640 37.640 -0.950 37.640 37.640 IMPERIAL OIL IMO 1265 42.960 42.960 42.960 -1.590 42.960 38.400 KINROSS GOLD CORP K 2910 11.980 11.980 11.980 -1.470 15.470 11.980 LOBLAW CO L 476 46.450 46.450 46.450 -1.610 46.450 46.450 LUNDIN MINING CORP. LUN 1660 10.890 10.890 10.890 -1.720 26.740 10.890 MDS INC MDS 601 20.230 20.230 20.230 +0.220 26.740 20.230 MANULIFE FIN MFC 7561 38.890 38.890 38.890 -1.140 38.890 36.600 MAGNA INTERNATIONAL INC., CL. A, SV MG.A 537 90.020 90.020 90.020 +1.520 90.020 90.020 NATIONAL BANK OF CANADA NA 784 54.800 54.800 54.800 -3.700 54.800 54.800 NOVA CHEMICALS CORPORATION NCX 407 35.110 35.110 35.110 -1.250 35.110 35.110 NORTEL NETWORKS CORPORATION NT 2148 19.430 19.430 19.430 -0.950 19.430 2.370 NEXEN INC. NXY 2591 28.840 28.840 28.840 -1.660 28.840 28.840 PETRO-CANADA PCA 2440 51.860 51.860 51.860 +0.080 51.860 51.860 POTASH CORP OF SASK INC POT 1552 80.230 80.230 80.230 -7.630 80.230 80.230 PENN WEST ENERGY TRUST PWT.UN 1172 30.220 30.220 30.220 -0.440 30.220 30.220 ROGERS COMMUNICATIONS INC., CL.B, NV RCI.B 2633 45.450 45.450 45.450 +0.200 63.460 45.450 RESEARCH IN MOTION LIMITED RIM 2316 77.570 77.570 77.570 -150.930 77.570 77.570 ROYAL BANK OF CANADA RY 6276 53.600 53.600 53.600 -0.050 53.600 53.600 SHOPPERS DRUG MART CORPORATION SC 1063 51.030 51.030 51.030 -1.690 51.030 47.850 SHAW COMMUNICATIONS INC., CL.B, NV SJR.B 1761 23.060 23.060 23.060 -0.140 26.740 23.060 SUN LIFE FINANCIAL INC. SLF 2808 49.940 49.940 49.940 -1.950 49.940 45.340 SUNCOR ENERGY INC. SU 2266 91.600 91.600 91.600 -3.250 91.600 91.600 TELUS CORPORATION T 1645 52.080 52.080 52.080 -1.770 57.000 52.080 TRANSALTA CORPORATION TA 997 28.400 28.400 28.400 -1.480 28.400 28.400 TECK COMINCO LTD., CL.B, SV TCK.B 2079 41.100 41.100 41.100 -1.650 83.560 41.100 TORONTO-DOMINION BANK TD 3546 68.100 68.100 68.100 +0.120 68.100 68.100 TIM HORTONS INC. THI 933 34.020 34.020 34.020 -1.870 34.020 34.020 TALISMAN ENERGY INC. TLM 5160 17.960 17.960 17.960 -0.020 26.740 17.960 THOMSON CORPORATION TOC 938 42.800 42.800 42.800 -0.400 42.800 42.800 TRANSCANADA CORP. TRP 2638 35.900 35.900 35.900 -1.140 35.900 35.900 WESTON GEORGE WN 238 73.250 73.250 73.250 -2.050 73.250 73.250 YELLOW PAGES INCOME FUND YLO.UN 2546 13.160 13.160 13.160 +0.060 26.740 13.160 YAMANA GOLD INC YRI 1531 10.270 10.270 10.270 -1.280 10.720 10.270 Stock Symbol Bid Ask 52W Hi 52W Lo ABITIBI-CONSOLIDATED INC. A 0.000 0.000 3.430 3.080 AEROPLAN INCOME FUND AER.UN 0.000 0.000 19.650 19.650 CML HEALTHCARE INCOME FUND CLC.UN 0.000 0.000 13.250 13.250 CRESCENT POINT ENERGY TRUST CPG.UN 0.000 0.000 17.510 16.410 CATALYST PAPER CORP. CTL 0.000 0.000 3.070 3.070 GABRIEL RES J GBU 0.000 0.000 5.130 5.130 GLENCAIRN GOLD CORP GGG 0.000 0.000 0.660 0.660 HUSKY INJECTION HKY 0.000 0.000 4.870 4.870 IMPERIAL METALS CORP. III 0.000 0.000 10.780 10.780 INMET MNG CORP IMN 0.000 0.000 53.370 53.370 LIONORE MNG J LIM 0.000 0.000 19.150 19.150 Sprott Molybdenum Participation Corp MLY 0.000 0.000 6.240 5.520 MERIDIAN GOLD MNG 0.000 0.000 32.320 32.320 JEAN COUTU GROUP (PJC) INC., CL. A, SV PJC.A 0.000 0.000 14.850 14.850 RIDER RESOURCES LTD RRZ 0.000 0.000 8.650 8.330 SAPUTO INC. SAP 0.000 0.000 37.410 37.410 SILVERCORP METALS INC. SVM 0.000 0.000 17.500 17.500 SASKATCHEWAN WHEAT POOL SWP 0.000 0.000 8.690 8.690 TRANSFORCE INCOME FUND TIF.UN 0.000 0.000 14.600 14.600 URANIUM ONE INC UUU 0.000 0.000 16.630 16.630 WESTJET AIRLINES LTD. WJA 0.000 0.000 14.920 14.920 Trades: 59 Total Volume: 12,216,372 Total Value: $506,420,594 Avg Volume per Day: 2,443,274 Avg Value per Day: $101,284,119 Avg Trades per Day*: 0.01 Avg Price per Share: $41.45 Avg Value per Trade: $8,583,400 Note 1: z - Full Volume. Note 2: Change calculated using unadjusted closing prices. Note 3: Avg Trades/day is per symbol.