1672 



RURAL ECONOMICS 



Diagram. — Economic results from 72 farms 



i Kr. (I) 

 2000 



.4. Rate of interest, per cent. 



B. Capital invested per acre. 



C. Gross returns : a) cost of labour 



b) other working expenses 



c) net profit per acre. 



D. Percentage of gross returns derived from : a) cattle 



b) various prodticts 



c) crops. 



(i) I krone (Danish) = is. 2(1. 



