;"Tuesday, 15 of April";"Monday, 14 of April";"average on Tuesday";"average for 7 days"
"1 session";74;?;76;74
"2 sessions";12;?;11;12
"from 3 to 5 sessions";8;?;11;8
"from 6 to 10 sessions";3;?;3.5;3
"amount of selected";97;?;102;97
"total";97;?;102;97