;"Tuesday, 27 of May";"Monday, 26 of May";"average on Tuesday";"average for 7 days"
"1 session";7;?;9.5;7
"2 sessions";1;?;0.5;1
"from 3 to 5 sessions";1;?;1.2;1
"amount of selected";9;?;11;9
"total";9;?;11;9