;"Saturday, 12 of April";"Friday, 11 of April";"average on Saturday";"average for 7 days"
"1 session";2;?;1.8;2
"2 sessions";1;?;0.5;1
"from 3 to 5 sessions";0;?;0.25;0
"from 6 to 10 sessions";0;?;0.5;0
"amount of selected";3;?;3;3
"total";3;?;3;3