What Has Happened to the Farm Population in Canada from 1950

Multiple Choice

What has happened to the farm population in Canada from 1950 to today

A) There has been a drop from 25 percent to 3 percent of the Canadian population working on farms.
B) There has been a 50 percent drop in the number of Canadians working on farms.
C) There has been an increase from 200,000 to almost 220,000 people working on farms.
D) There has been a drop from 200,000 to just over 180,000 people working on farms.