If the training contract was a tool used to coerce pilots into staying at a disreputable avaiation company and:
1. the training contract duration is one year, and
2. there is no requirement to sign another contract prior to attending recurrent training,
then year two attrition would be reflected in the company's pilot seniority list.
Paradoxus, Me thinketh you doth thinketh way too mucheth
Not in the environment we live in now. When the majors started hiring in 2000/2001, NJA saw a huge attrition rate from those whose training contracts were up. That contract was two years, prorated. Many of those returned after the furloughs that followed, but that's another story. I moved up almost 200 numbers in just a few short years. Attrition now is at an all time low though, for obvious reasons.