;"Sunday, 13 of April";"Saturday, 12 of April";"average on Sunday";"average for 7 days"
"1 session";335;?;372;335
"2 sessions";42;?;37;42
"from 3 to 5 sessions";23;?;29;23
"from 6 to 10 sessions";14;?;8.5;14
"more than 10 sessions";4;?;2.5;4
"amount of selected";418;?;451;418
"total";418;?;451;418