A.AFP≥0.5~1.0MOM B.AFP≥1.0~1.5MOM C.AFP≥1.5~2.0MOM D.AFP≥2.0~2.5MOM
A.1/400 B.1/350 C.1/300 D.1/270
A.1/230B.1/250C.1/270D.1/300