less than 20 ths
20-99 ths
100-249 ths.
250-499 ths
500-999 ths.
more than 1 mln
moscow (more than 10 mln)
daily
couple times a week
approx once a week
once or twice
never
there were no violations
there were insignificant violations
they were significant violations but the results weren't changed
there were significant and influential violations
hard to answer
no
yes
primary or less
secondary school
vocational school on a basis of secondary school
high school
vocational school on a basis of high school
college
incomplete university / bachelor
university
male
female