Name	Friday, 16 of May	Thursday, 15 of May	average on Friday	average for 7 days
1 session	428	?	379	428
2 sessions	8	?	7.2	8
from 3 to 5 sessions	1	?	1.2	1
from 6 to 10 sessions	0	?	0.5	0
amount of selected	437	?	389	437
total	437	?	389	437