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 8 public holidays that do not fall during a weekend and we obtain 253 working days in 1991.
Here is the list of these 8 public holidays:
1. Uudenvuodenpäivä : Tuesday, 1 January, 1991
2. Pitkäperjantai : Friday, 29 March, 1991
3. 2. pääsiäispäivä : Monday, 1 April, 1991
4. Vappu : Wednesday, 1 May, 1991
5. Helatorstai : Thursday, 9 May, 1991
6. Itsenäisyyspäivä : Friday, 6 December, 1991
7. Joulupäivä : Wednesday, 25 December, 1991
8. Tapaninpäivä : Thursday, 26 December, 1991
And here are the 5 public holidays falling on a weekend:
1. Loppiainen : Sunday, 6 January, 1991
2. Pääsiäispäivä : Sunday, 31 March, 1991
3. Helluntaipäivä : Sunday, 19 May, 1991
4. Juhannuspäivä : Saturday, 22 June, 1991
5. Pyhäinpäivä : Saturday, 2 November, 1991