Annual Cost of Power— Dollars 
Sanna FEET 
ee | | te 
mee tlt iro 
Bee 
000 ara pie : ae Farm No.2 
80 160 240 320 400 480 0 80 160 240 320 400 480 640 800 
Crop Acres Crop Acres 
SOUTHERN AREA NORTHERN AREA 
Annual Cost of Power —Dol//ars 
080 160 240 320 400 480 640 800 60 120 
Crop Acres 
WESTERN AREA 
Fig. 15.—Variation in total cost of power per farm for all the areas. 
41 
