According to the raw data in Grub Street's seminal
ATT, some 112 Camel aces destroyed (that's DESTROYED or captured) 1,010 enemy aircraft while about 90 SE-5 aces destroyed (that's DESTROYED or captured) 975 e/a. (We all know that OOCs, DDs, ETC are vastly irrelevant and that many Destroyed credits weren't, but we gotta start somewhere.) Note that this means the best pilots accounted for 78% of the e/a credited as destroyed by all Camel merchants (c. 1,294). I have never seen a figure for total destroyed credits for SE-5s.
Frank Olynyk reckons that D.VIIs were credited with some 2,500 victories (destroyed or captured) in far less time than Camels & SEs.