Always a tricky and contentious avenue, Otis! I can hear the shouts of “Revisionist!” already.
The published source or “bible” might be Chris Shores “Aces High” which gives 34 and 7 shared destroyed, 3 and 2 shared probables, 10 and 3 shared damaged and 1 shared destroyed on the ground. However, I quote those verbatim without further comment or observation. The book also tabulates each claim, of course.
The book “Wing Leader” is hardly a reliable reference – like most of its period and genre.
I am aware that Dilip Sarkar did some work and published books on JEJ (I don’t have them!) but suspect he does not analyse the individual claims or further examine such claims.
Probably not been very helpful….but I can post a breakdown of each claim (date,type,location etc) if you dont already have it?