select p.PF_CODE as 都道府県コード, p.PF_NAME as 都道府県名, ROUND(CAST(h.INP_YES AS REAL) / CAST((h.INP_YES + h.INP_NO + h.UNIDENTIFIED) AS REAL)*100, 1) as 入院率
from HOSPITALIZATION h join PREFECTURE p on h.PF_CODE = p.PF_CODE
order by 入院率 desc, p.PF_CODE asc;