Name	Friday, 11 of April	Thursday, 10 of April	average on Friday	average for 7 days
Visitors during 31 days	33	?	27	33
Visitors during 7 days	9	?	5.5	9
Visitors during a day	4	?	1.8	4
New (or were not present during 31 days)	3	?	1	3
Continual (present every day during a week)	0	?	0.5	0
Main body (present every week during a month)	0	?	1	0
Permanent (present every month or during 4 months)	1	?	1	1