Name	Saturday, 12 of April	Friday, 11 of April	average on Saturday	average for 7 days
1 session	55	?	53	55
2 sessions	9	?	6	9
from 3 to 5 sessions	10	?	5.2	10
from 6 to 10 sessions	0	?	1.8	0
more than 10 sessions	1	?	0	1
amount of selected	75	?	67	75
total	75	?	67	75