A.0.50~0.65 B.0.55~0.60 C.0.60~0.70 D.0.70~0.75 E.0.75~0.85
A.120ml±10% B.160ml±10% C.180ml±10% D.200ml±10% E.150ml±10%
A.40%~50% B.50%~60% C.60%~70% D.70%~80% E.≥80%