Response options: Not possible to harmonise into ES-ISCED, ES-ISCED I , less than lower secondary, ES-ISCED II, lower secondary, ES-ISCED IIIb, lower tier upper secondary, ES-ISCED IIIa, upper tier upper secondary, ES-ISCED IV, advanced vocational, sub-degree, ES-ISCED V1, lower tertiary education, BA level, ES-ISCED V2, higher tertiary education, >= MA level, Other, Not applicable, Refusal, Don't know, No answer
Response options: J - 1st decile, R - 2nd decile, C - 3rd decile, M - 4th decile, F - 5th decile, S - 6th decile, K - 7th decile, P - 8th decile, D - 9th decile, H - 10th decile, Refusal, Don't know, No answer
Response options: Wages or salaries, Income from self-employment (excluding farming), Income from farming, Pensions, Unemployment/redundancy benefit, Any other social benefits or grants, Income from investments, savings etc., Income from other sources, Refusal, Don't know, No answer
Response options: Central or local government, Other public sector (such as education and health), A state owned enterprise, A private firm, Self employed, Other, Not applicable, Refusal, Don't know, No answer
