what's the percentage of jc1 retaining?

i'm in jc1 this year.how many percent of students in your jc retain and which jc are you from?

i heard midtier jc retain the lowest number of students,is that true?

thanks

MJC has the highest percentage

so i heard

MJC has the highest percentage

so i heard

mjc said 50 out of 900 people.i think pioneer and yishun jc retain highest number-20%

I heard that MJC has the highest retain rate of about 30%.