Compare	File	Name	Label
	F1	DE1971A_0035	Number of floors in building
	F1	DE1971A_0048	Number of rooms in dwelling
	F1	DE1971A_0049	Floor space of rooms in dwelling (1/10 square meters)
	F1	DE1971A_0066	Number of rooms of first household
	F1	DE1971A_0067	Floor space of rooms of first household (1/10 square meters)
	F1	DE1971A_0072	Number of rooms of the second household
	F1	DE1971A_0073	Floor space of rooms of the second household (1/10 square meters)
	F2	DE1971A_0400	Sequence number of person in collective dwelling
	F2	DE1971A_0437	Number of children from current marriage
	F1	LIVEAREA	Living area in square meters