0 = Female
1 = Male

Primary type of education followed by respondent
1 = Law
2 = Economy
3 = Social sciences
4 = Medical
5 = Other

Years of full time education taken after age 16
1 = 0-2 years of education
2 = 3-4 years of education
3 = 5-6 years of education
4 = 7-8 years of education
5 = 9 or more years of education

Type of job currently held in company
1 = Administrative
2 = Sales
3 = IT
4 = Management
5 = Other

1 = Very dissatisfied
2 = Rather dissatisfied
3 = Neutral
4 = Rather satisfied
5 = Very satisfied
6 = Don't want to answer