Oh look, the us thread had this update 19hours ago;
"Hey all. I completely understand wanting an update on the missing lifetime honorable kills! At this point, though, we’ve restored everything that we can. Unfortunately, due to some pretty fundamental limitations of the game, not all of the data was recoverable in specific, rare circumstances.
I’m so sorry to be the bearer of bad news to anyone still missing lifetime honorable kills. 
"
“specific, rare circumstances.”
So everyone. How nice they are to us.
And it seems they are very sorry.
Gee I guess it is all fine then. 