Where are you getting this data? And FWIW it’s not unreasonable to pay 10-15k for shitty housing annually if you study in a city. What do you expect them to do?

Where are you getting this data? And FWIW it’s not unreasonable to pay 10-15k for shitty housing annually if you study in a city. What do you expect them to do? Go back in time and buy a nice home for 60k?