;"during 14-20 April";"during 7-13 April";"average for 4 weeks"
"single pageview";4.6;5.4;4.9
"less than 2 minutes";0;0.14;0.25
"from 2 to 10 minutes";0;0.14;0.14
"from 10 to 30 minutes";0;0;0.11
"amount of selected";4.6;5.7;5.4
"total";4.6;5.7;5.4