As of 27 April:
25 April
Yesterday (26
April)
TIB664S on 857 (WLDEP 187)
T
TIB1011U on 169 (AMDEP SP)
SMB127D on 854 (AMDEP
SP)
TIB1054X on 854 (AMDEP
61)
Bold indicates rare cameos, orange indicates BEST CAMEO of the list! 
Scanias on 857 are not rare, But not that common. This week 570D
did 857 twice.
Lances, for dunno how many donkey times i say on 169, IT IS
COMMON
And 854 getting OCs is a COMMON thing, not the best cameo
list
Bendies on 854 (regardless of perms) are common.