Define a period

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How many working days in year 1968?

Here is the detail of the calculation:

Because 1968 is a leap year, it has 366 days.

Let's remove 52 saturdays and 52 sundays. It remains 262 days.

Now, let's remove 12 public holidays that do not fall during a weekend and we obtain 250 working days in 1968.

Here is the list of these 12 public holidays:

1. New Year's Day : Monday, 1 January, 1968
2. New Year Holiday : Tuesday, 2 January, 1968
3. Preseren's Day : Thursday, 8 February, 1968
4. Easter Monday : Monday, 15 April, 1968
5. May Day : Wednesday, 1 May, 1968
6. May Day Holiday : Thursday, 2 May, 1968
7. Statehood Day : Tuesday, 25 June, 1968
8. Assumption Day : Thursday, 15 August, 1968
9. Reformation Day : Thursday, 31 October, 1968
10. All Saints' Day : Friday, 1 November, 1968
11. Christmas Day : Wednesday, 25 December, 1968
12. Independence and Unity Day : Thursday, 26 December, 1968

And here are the 3 public holidays falling on a weekend:

1. Easter : Sunday, 14 April, 1968
2. Resistance Day : Saturday, 27 April, 1968
3. Whitsunday : Sunday, 2 June, 1968