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How many working days in year 2013?

Here is the detail of the calculation:

Because 2013 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 9 public holidays that do not fall during a weekend and we obtain 252 working days in 2013.

Here is the list of these 9 public holidays:

1. New Year's Day : вторник, 1 январь, 2013
2. Good Friday : пятница, 29 март, 2013
3. Easter Monday : понедельник, 1 апрель, 2013
4. National Patriots' Day : понедельник, 20 май, 2013
5. National Holiday of Quebec : понедельник, 24 июнь, 2013
6. Canada Day : понедельник, 1 июль, 2013
7. Labour Day : понедельник, 2 сентябрь, 2013
8. Thanksgiving : понедельник, 14 октябрь, 2013
9. Christmas : среда, 25 декабрь, 2013