I asked this exact question during the phone interview and quoted the APC number of Dec 2014. I can't exactly remember the answer, but I think that was one of those Virtual Domiciles (could be naming that wrong) upgrade anomalies. The chief pilot (at least I think it was the chief pilot) chimed in and said to expect a 3 year upgrade dependent on your domicile. Some places upgrade quicker than others is what I got out of that answer.