0
1-2 times
3-5 times
6-9 times
10-19 times
20-29 times
30 or more times
no
yes
20 or more times
strongly agree
agree
disagree
strongly disagree
very likely
likely
unlikely
very unlikely
never
yes because alcohol
yes because drugs
yes other reasons
a lot
a bit
not very much
not at all
probably no
probably yes
much better
better
same
worst
does not
does
dont know
dont know mother
dont know father
very easy
easy
difficult
very difficult
male
female
dont have
none
less than half
half
more than half
all
sometimes
daily
no risk
slight risk
great risk
last 30 days
last 12 months
lifetime
rarely
every month
every week
every day
low
medium
high
public
subsidized
private
5th
6th
7th
8th