Is there a more current enrolment dataset available from the Postsecondary Student Information System (PSIS)? The one on the DLI ftp site only goes to 2010/2011. There is some enrolment data on CANSIM which goes to 2012/2013 – tables 477-0019 and 477-0031.
What is available on CANSIM is what is most recent. There will be a PSIS release on November 30th 2015 for the 2013-2014 data.