Yes, the Correctional Service of Canada does track them quite rigorously. Ultimately the parole board granted parole to 127 of the group I referred to. Of that group, 13 were later returned to custody, 11 died, three were deported, one was on bail, another on temporary detention, and 98 were serving the conditions of their parole in the community under strict supervision.
On October 19th, 2009. See this statement in context.