Name	during 19-25 May	during 12-18 May	average for 4 weeks
from 30 minutes to 1 hour	0	0	0.043
from 1 to 3 hours	0.5	0	0.043
from 3 to 12 hours	0.5	0.57	0.43
from 12 to 24 hours	2	0.57	0.74
from 1 to 3 days	0	0.29	0.35
from 3 to 7 days	0.5	0.14	0.22
from 14 to 31 days	0	0.14	0.043
amount of selected	3.5	1.7	1.9
total	3.5	1.7	1.9