A.10%~20% B.15%~25% C.20%~25% D.25%~30% E.30%~50%
A.0.3% B.0.4% C.0.5% D.0.6% E.0.7%
A.4%~5% B.5%~6% C.6%~7% D.7%~8% E.8%~9%