SELECT p.PF_CODE AS 都道府県コード, p.PF_NAME AS 都道府県名, ROUND(CAST(INP_YES AS REAL) * 100 / (INP_YES + INP_NO + UNIDENTIFIED), 1) AS 入院率
FROM HOSPITALIZATION h
INNER JOIN PREFECTURE p ON h.PF_CODE = p.PF_CODE
ORDER BY 入院率 DESC, 都道府県コード ASC