;"during 9-15 June";"during 2-8 June";"average for 4 weeks" "1 day";20;32;29 "2 days";0.67;0.14;0.58 "3-4 days";0.33;0.86;1.2 "5-7 days";0;0;0.29 "amount of selected";21;33;32 "total";21;33;32