;"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