[질문] 등급별 퍼센트좀 알려주세요

1등급상위4%/2등급4~11%/3등급11~23%/4등급23~40%/5등급40~60%/6등급60~77%/7등급77~89%/8등급89~96%/9등급96~100%..지식맨전화상담060-300-7889