Compare	File	Name	Label
	F1	sec4_q06_02	Income source: Profit from non-household based enterprise
	F1	sec4_q07_1	Most important source over the last 3 months - 1
	F1	sec4_q07_2	Most important source over the last 3 months - 2
	F1	sec4_q07_3	Most important source over the last 3 months - 3