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How many working days in year 2140?

Here is the detail of the calculation:

Because 2140 is a leap year, it has 366 days.

Let's remove 53 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 2140.

Here is the list of these 8 public holidays:

1. New Year's Day : пятница, 1 январь, 2140
2. Family Day : понедельник, 15 февраль, 2140
3. Good Friday : пятница, 1 апрель, 2140
4. Victoria Day : понедельник, 23 май, 2140
5. Canada Day : пятница, 1 июль, 2140
6. Labour Day : понедельник, 5 сентябрь, 2140
7. Thanksgiving : понедельник, 10 октябрь, 2140
8. Remembrance Day : пятница, 11 ноябрь, 2140

And here is the public holiday falling on a weekend:

1. Christmas : воскресенье, 25 декабрь, 2140