the list is nice, but it does leave out some things such as mentioned before like one of Twice's title track. I mean if Ice Cream is there (0 korean promotions and no different from a japanese language release just that it is english one), and some of the songs that didnt do so well for other artist as well like stay for Bp(6weeks only) and Aya(6weeks) then Im sure since this list shld counts comebacks in general for any song whether it charted well or nt shld be taken into account.
Also bsides arent taken into account even if they did well for Bp Mamamoo and Bts.
Inferrred from the list taken into account the others would most likely be BTS being ahead but Bp and Twice swapping places for 2nd and 3rd. Although both of them have been neck to neck in terms of korean performance in general