Compare	File	Name	Label
	F2	BPLES	Communities and Autonomous Cities of birth, Spain
	F2	ES1981A_0434	Communities and autonomous cities or country of birth
	F1	GEO1_ES	Spain, Communities and Autonomous Cities 1981 - 2011 [Level 1; consistent boundaries, GIS]
	F1	GEO1_ES1981	Spain, Communities and Autonomous Cities 1981 [Level 1, GIS]