Base Stats in Ship Tree and Atlas

If I look up the bases stats of certain ships in the ship tree or the new Atlas, I get displayed stats that seem to be not the base stats. Problem is that I havn’t bought those ships (Lightbringer, Spark, rank 15 gunships)


So why do I get the real base stats only if I press the <Shift> key.


Other ships are displayed without this trouble, e.g. Wolfhound, Mjolnir


Is this an adaption to boost those ships - or is this a glitch in the display?