Compare	File	Name	Label
	F1	LIVEAREA	Living area in square meters
	F1	VN1989A_0013	Living area (square meters)
	F2	VN1989A_0407	Place of residence 5 years ago
	F2	VN1989A_0408	Province of residence 5 years ago
	F2	VN1989A_0421	Children who have died
	F2	VN1989A_0427	Number of alive children in the last birth
	F2	VN1989A_0428	Number of dead children among the children born alive in the last birth