;"Thursday, 15 of May";"Wednesday, 14 of May";"average on Thursday";"average for 7 days"
"from 3 to 12 hours";1;?;0.5;1
"from 12 to 24 hours";2;?;0;2
"from 1 to 3 days";0;?;0.75;0
"amount of selected";3;?;1.2;3
"total";3;?;1.2;3