if you correct the view amount by like/dislike ratio you would get the following group:
1.miru
2.sakura
3.sae
4.eunbi
5.nako
6.chaeyeon
7.hitomi
8.yena
9.chowon
10.miyu
11.nayoung
12.wonyoung
as you can see only nako/eunbi and wonyoung/miyu/nayoung would be affected
the mean like/dislike ratio is 0.93
best ratio is chaewon with 0.99
worst ratio is yujin(not kirin) with 0.72
also interesting outlier is wonyoung with 0.82