A.25% B.30% C.50% D.75% E.90%
A.0.1%~0.2% B.0.2%~0.4% C.0.6%~0.8% D.1.0%~1.2% E.1.2%~1.4%
A.1次 B.2次 C.3次 D.4次 E.5次