Board Thread:General Discussion/@comment-1824272-20140702172739/@comment-10993019-20140717184037

The number shown after "Cst" appears to be an overall ranking of each plane, probably to make it easier to compare aircraft. For example the F-4E is like 300, the F-15C is 550, and at the top is the Morgan, F-22, T-50, and Su-47 at 750. No idea what "Cst" is an abbreviation for though.

Additionally it appears to represent a planes base stats, not taking into account levels or parts, so keep that in mind.