Open Access and Logging. The following data refers to the number of logging operations working in a stret of tropical rainforest. Excluding externalities, the private cost of a logging opera is $25 thousand per week. Logs sell for $1 a piece . fill in the chart below. # of Total Harvest Average Harvest Marginal Harvest operations ( 1000 1095 ) (1000 1095) ( 1000 logs ) O O O D = 40 40 40 2 37.5 35 105 35 30 1 30 32.5 25 150 30 20 145 29.5 175 25 12.5 S 182 20.2 3