;"during 19-25 May";"during 12-18 May";"average for 4 weeks"
"Visitors during 31 days";51;60;62
"Visitors during 7 days";8.4;12;13
"Visitors during a day";2.7;1.9;2.6
"New (or were not present during 31 days)";1.3;0.71;1.4
"Main body (present every week during a month)";2;2;2.4
"Frequent (present every week or during 3 months)";1;1;1
"Permanent (present every month or during 4 months)";2.6;2;2.1