;"Sunday, 13 of April";"Saturday, 12 of April";"average on Sunday";"average for 7 days"
"1 session";445;?;392;445
"2 sessions";6;?;4.5;6
"from 3 to 5 sessions";0;?;0.75;0
"from 6 to 10 sessions";0;?;0.25;0
"amount of selected";451;?;398;451
"total";451;?;398;451