;"during 30 December - 5 January";"during 23-29 December";"average for 4 weeks"
"1 session";75;75;78
"2 sessions";2.6;3.7;2.8
"from 3 to 5 sessions";0.29;0.43;0.29
"amount of selected";79;80;81
"total";79;80;81