SELECT
    SLD.AGE_CODE           AS 年齢コード,
    AG.AGE_NAME            AS 年齢階層名,
    TOTAL(SLD.SP_TIME_5)     AS "5時間未満",
    TOTAL(SLD.SP_TIME_6)     AS "5時間以上6時間未満",
    TOTAL(SLD.SP_TIME_7)     AS "6時間以上7時間未満",
    TOTAL(SLD.SP_TIME_8)     AS "7時間以上8時間未満",
    TOTAL(SLD.SP_TIME_9)     AS "8時間以上9時間未満",
    TOTAL(SLD.SP_TIME_9OVER) AS "9時間以上"
FROM SLEEP_TIME_DTL     SLD
     INNER JOIN AGE_GRP AG
       ON SLD.AGE_CODE = AG.AGE_CODE
     INNER JOIN PREFECTURE PF
       ON SLD.PF_CODE = PF.PF_CODE
WHERE PF.PF_NAME IN ('北海道','青森県','岩手県','宮城県','福島県')
GROUP BY SLD.AGE_CODE, AG.AGE_NAME
ORDER BY 年齢コード