| Historical Data for Impax Energy Services Income Trust (MPX.UN:CA) | | | | | | | | | Date | Open | High | Low | Close | Volume | Change | Change % | | 11/20/08 | 0.30 | 0.30 | 0.30 | 0.30 | 1,100 | 0.08 | 36.36% | | 11/19/08 | 0.225 | 0.225 | 0.22 | 0.22 | 7,500 | -0.005 | -2.22% | | 11/18/08 | 0.30 | 0.35 | 0.225 | 0.225 | 3,200 | -0.075 | -25.00% | | 11/17/08 | 0.30 | 0.30 | 0.30 | 0.30 | 6,500 | – | – | | 11/14/08 | 0.30 | 0.30 | 0.30 | 0.30 | 2,500 | 0.10 | 50.00% | | 11/13/08 | 0.20 | 0.25 | 0.20 | 0.20 | 21,000 | 0.03 | 17.65% | | 11/12/08 | 0.23 | 0.25 | 0.165 | 0.17 | 10,500 | -0.09 | -34.62% | | 11/11/08 | 0.26 | 0.26 | 0.26 | 0.26 | 2,000 | 0.005 | 1.96% | | 11/10/08 | 0.255 | 0.255 | 0.255 | 0.255 | 2,905 | -0.19 | -42.70% | | 11/4/08 | 0.445 | 0.445 | 0.445 | 0.445 | 2,000 | 0.05 | 12.66% | | 11/3/08 | 0.495 | 0.495 | 0.395 | 0.395 | 3,000 | -0.095 | -19.39% | | 10/31/08 | 0.36 | 0.495 | 0.30 | 0.49 | 47,200 | 0.14 | 40.00% | | 10/30/08 | 0.28 | 0.35 | 0.27 | 0.35 | 4,500 | 0.09 | 34.62% | | 10/29/08 | 0.435 | 0.435 | 0.20 | 0.26 | 11,700 | – | – | | 10/27/08 | 0.30 | 0.30 | 0.20 | 0.26 | 4,700 | -0.13 | -33.33% | | 10/24/08 | 0.40 | 0.40 | 0.39 | 0.39 | 5,217 | – | – | | 10/23/08 | 0.39 | 0.39 | 0.39 | 0.39 | 4,000 | -0.01 | -2.50% | | 10/22/08 | 0.42 | 0.42 | 0.40 | 0.40 | 4,000 | -0.05 | -11.11% | | 10/21/08 | 0.42 | 0.45 | 0.42 | 0.45 | 14,000 | – | – | | 10/17/08 | 0.44 | 0.45 | 0.44 | 0.45 | 8,050 | – | – | | 10/16/08 | 0.48 | 0.48 | 0.45 | 0.45 | 5,500 | -0.025 | -5.26% | | 10/15/08 | 0.40 | 0.475 | 0.35 | 0.475 | 18,500 | 0.125 | 35.71% | | 10/10/08 | 0.48 | 0.48 | 0.34 | 0.35 | 10,273 | -0.20 | -36.36% | | 10/9/08 | 0.57 | 0.57 | 0.55 | 0.55 | 4,750 | -0.01 | -1.79% | | 10/8/08 | 0.56 | 0.56 | 0.56 | 0.56 | 1,200 | -0.07 | -11.11% | | 10/7/08 | 0.64 | 0.83 | 0.63 | 0.63 | 11,800 | – | – | | 10/6/08 | 0.81 | 0.81 | 0.63 | 0.63 | 13,300 | -0.31 | -32.98% | | 10/3/08 | 0.85 | 0.94 | 0.85 | 0.94 | 9,125 | 0.09 | 10.59% | | 10/2/08 | 1.00 | 1.00 | 0.85 | 0.85 | 16,206 | -0.15 | -15.00% | | 10/1/08 | 0.97 | 1.00 | 0.96 | 1.00 | 4,800 | 0.05 | 5.26% | | 9/29/08 | 0.91 | 0.95 | 0.91 | 0.95 | 3,100 | – | – | | 9/26/08 | 0.95 | 0.95 | 0.95 | 0.95 | 1,500 | 0.01 | 1.06% | | 9/24/08 | 1.01 | 1.04 | 0.94 | 0.94 | 8,500 | -0.06 | -6.00% | | 9/23/08 | 0.95 | 1.00 | 0.95 | 1.00 | 3,000 | 0.01 | 1.01% | | 9/22/08 | 1.00 | 1.00 | 0.99 | 0.99 | 4,000 | 0.09 | 10.00% | | 9/19/08 | 0.90 | 0.90 | 0.90 | 0.90 | 1,000 | -0.01 | -1.10% | | 9/18/08 | 1.01 | 1.01 | 0.91 | 0.91 | 6,636 | -0.11 | -10.78% | | 9/17/08 | 1.02 | 1.05 | 1.02 | 1.02 | 3,450 | -0.13 | -11.30% | | 9/16/08 | 1.15 | 1.15 | 1.15 | 1.15 | 6,870 | – | – | | 9/15/08 | 1.15 | 1.15 | 1.15 | 1.15 | 200 | -0.16 | -12.21% | | 9/12/08 | 1.20 | 1.31 | 1.16 | 1.31 | 9,900 | 0.15 | 12.93% | | 9/10/08 | 1.26 | 1.26 | 1.16 | 1.16 | 1,939 | -0.10 | -7.94% | | 9/9/08 | 1.27 | 1.27 | 1.26 | 1.26 | 12,000 | -0.02 | -1.56% | | 9/8/08 | 1.41 | 1.41 | 1.28 | 1.28 | 4,800 | -0.12 | -8.57% | | 9/5/08 | 1.40 | 1.40 | 1.40 | 1.40 | 500 | -0.01 | -0.71% | | 9/4/08 | 1.41 | 1.41 | 1.41 | 1.41 | 300 | – | – | | 9/3/08 | 1.41 | 1.41 | 1.41 | 1.41 | 2,000 | -0.09 | -6.00% | | 8/29/08 | 1.50 | 1.50 | 1.50 | 1.50 | 1,000 | -0.20 | -11.76% | | 8/28/08 | 1.51 | 1.70 | 1.51 | 1.70 | 10,200 | 0.19 | 12.58% | | 8/27/08 | 1.39 | 1.54 | 1.39 | 1.51 | 4,800 | 0.29 | 23.77% | | 8/26/08 | 1.22 | 1.22 | 1.22 | 1.22 | 1,640 | – | – | | 8/25/08 | 1.22 | 1.22 | 1.22 | 1.22 | 730 | -0.20 | -14.08% | | 8/22/08 | 1.40 | 1.42 | 1.40 | 1.42 | 40,200 | 0.16 | 12.70% | | | |