Define a period

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How many working days in year 2108?

Here is the detail of the calculation:

Because 2108 is a leap year, it has 366 days.

Let's remove 52 saturdays and 53 sundays. It remains 261 days.

Now, let's remove 9 public holidays that do not fall during a weekend and we obtain 252 working days in 2108.

Here is the list of these 9 public holidays:

1. Ouschterméindeg : Monday, 2 April, 2108
2. Dag vun der Aarbecht : Tuesday, 1 May, 2108
3. Europadag : Wednesday, 9 May, 2108
4. Christi Himmelfaart : Thursday, 10 May, 2108
5. Péngschtméindeg : Monday, 21 May, 2108
6. Léiffrawëschdag : Wednesday, 15 August, 2108
7. Allerhellegen : Thursday, 1 November, 2108
8. Chrëschtdag : Tuesday, 25 December, 2108
9. Stiefesdag : Wednesday, 26 December, 2108

And here are the 2 public holidays falling on a weekend:

1. Neijoerschdag : Sunday, 1 January, 2108
2. Nationalfeierdag : Saturday, 23 June, 2108