A.6:1:3 B.6:3:1 C.5:2:3 D.5:3:2
A.40%,60% B.40%,50% C.30%,50% D.30%,60%
A.15%,10%,75% B.10%,15%,75% C.20%,10%,70% D.10%,20%,70%