Getting the right baseline for comparing non-resident and resident tuition fees won’t be easy. Domestic tuition fees will come with hefty government subsidies in most places, and you’d need to top those onto the charged tuition as a starting point to tell how much extra universities are really charging foreign students. I know at Canterbury foreign students were worth more than domestic students for the College’s bottom line, and that we went to a great deal of effort to attract them as consequence.