;"Tuesday, 15 of April";"Monday, 14 of April";"average on Tuesday";"average for 7 days"
"Visitors during 31 days";0;?;2.5;0
"Visitors during 7 days";0;?;2.5;0
"Visitors during a day";0;?;1.8;0
"New (or were not present during 31 days)";0;?;0.75;0