I always see posts like this, talking about the negativity of long working hours, but I do get curious the percentage of jobs in each of the categories. Categories like:

- Forcing only 40 hour work weeks - Not forcing, but expecting 40 hour work weeks - Not forcing, but expecting overtime work weeks - Forcing (or talking positively about) over 40 hour work weeks

All the blog posts and comments talk about how necessary those standard weeks are (I absolutely agree), but knowing the commonality of both would be great to see.

In my case, I'd guess forcing of 40 hour work weeks is more common than we think.