Well BALPA have asked EasyJet this very question, and in the spirit of co-operation and engagement the company said we do not need to know this!
Brilliant. Surely that can't be the same EZY that has the following "core values":
Safety
Our No. 1 priority – no compromises
Teamwork
We’ll get there faster together
Pioneering
Breaking the mould to find new ways and new opportunities
Passionate
We’re ambitious to be the best we can be
Integrity
We mean what we say, and do it