Define a period

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How many working days in year 2053?

Here is the detail of the calculation:

Because 2053 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 2053.

Here is the list of these 8 public holidays:

1. Nytårsdag : Wednesday, 1 January, 2053
2. Skærtorsdag : Thursday, 3 April, 2053
3. Langfredag : Friday, 4 April, 2053
4. 2. påskedag : Monday, 7 April, 2053
5. Kristi Himmelfartsdag : Thursday, 15 May, 2053
6. 2. pinsedag : Monday, 26 May, 2053
7. Juledag : Thursday, 25 December, 2053
8. 2. juledag : Friday, 26 December, 2053

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

1. Påskedag : Sunday, 6 April, 2053
2. Pinsedag : Sunday, 25 May, 2053