Compare	File	Name	Label
	F4	Indus	Main industry grouped
	F4	Occup	Main occupation grouped
	F4	previndus	Previous industry grouped
	F4	prevoccup	Previous occupation grouped
	F4	Q18FIELD	Study field
	F4	Q315PREVOCCUPATION	Previous occupation
	F4	Q316PREVINDUSTRY	Previous industry
	F4	Q42OCCUPATION	Occupation
	F4	Q43INDUSTRY	Industry