It might be informative to see how the average debt burden, in terms of years for humanities graduates to pay off, has changed over the period in question. At s

It might be informative to see how the average debt burden, in terms of years for humanities graduates to pay off, has changed over the period in question. At several points, the author notes a downwards inflection point around 2011, a time when then-recent economic events might have been expected to bring the issue to the fore.