There is another explanation for the massive crew complement discrepancies....
Unionised labour!!!
The Empire, an adherent of raw utilitarian principles, is a fair and just employer with members of the Imperial Navy only being required to work a four hour shift each day. Their spare time can be spent reflecting on the Emperors magnificence and benevolence.
Compared to the fanatical "terrorists" who struggle to draw numbers to support their misguided cause and hence are slave drivers when it comes to work place practices. Have you seen their WH&S policy and their medical benefits program? Shocking!
Edited by Trevor Goodchild