Literal question
FOR EACH ROW IN C10 THAT = YES, ASK a. In the last 30 days, what did others earn from renting out land, property or equipment?
var_qstn_ivulnstr
IF RESPONDENT SAYS DON’T KNOW, TICK C, PROBE USING LIST B, AND PUT ESTIMATES IN A AND B. IF RESPONDENT INSISTS ON REFUSING, D, AND IN A AND B WRITE -999.