Pure Trading Daily Market Summary September 27 2007 Closing Numbers Stock Symbol Vol(00s) High Low Close Change 52W Hi 52W Lo ABER DIAMOND CORP ABZ 45 39.040 38.340 38.850 +0.090 39.230 38.340 FAIRFAX FINANCIAL HOLDINGS LTD., SV FFH 7 245.570 243.730 243.730 -4.110 260.670 240.990 iSharesTM CDN Energy Sector Index Fund XEG 112 88.570 86.830 87.130 -0.290 248.930 86.130 Stock Symbol Bid Ask 52W Hi 52W Lo Trades: 29 Total Volume: 16,400 Total Value: $1,318,113 Advanced: 1 Declined: 2 Unchanged: 0 Note 1: z - Full Volume. Note 2: Change calculated using unadjusted closing prices.