How many working days in year 1991?
Here is the detail of the calculation:
Because 1991 is not a leap year, it has 365 days.
Let's remove 52 saturdays and 52 sundays. It remains 261 days.
Now, let's remove 11 public holidays that do not fall during a weekend and we obtain 250 working days in 1991.
Here is the list of these 11 public holidays:
1. New Year's Day : вторник, 1 январь, 1991
2. Clean Monday : понедельник, 18 февраль, 1991
3. Independence Day : понедельник, 25 март, 1991
4. Good Friday : пятница, 5 апрель, 1991
5. Easter Monday : понедельник, 8 апрель, 1991
6. Labour Day : среда, 1 май, 1991
7. Pentecost Monday : понедельник, 27 май, 1991
8. Assumption : четверг, 15 август, 1991
9. Ochi Day : понедельник, 28 октябрь, 1991
10. Christmas : среда, 25 декабрь, 1991
11. Glorifying Mother of God : четверг, 26 декабрь, 1991
And here are the 3 public holidays falling on a weekend:
1. Epiphany : воскресенье, 6 январь, 1991
2. Orthodox Easter : воскресенье, 7 апрель, 1991
3. Pentecost : воскресенье, 26 май, 1991