SELECT
    AGE.AGE_CODE AS 年齢コード
    ,AGE.AGE_NAME AS 年齢階層名
    ,SL.SP_TIME_5 AS '5時間未満'
    ,SL.SP_TIME_6 AS '5時間以上6時間未満'
    ,SL.SP_TIME_7 AS '6時間以上7時間未満'
    ,SL.SP_TIME_8 AS '7時間以上8時間未満'
    ,SL.SP_TIME_9 AS '8時間以上9時間未満'
    ,SL.SP_TIME_9OVER AS '9時間以上'
FROM
    SLEEP_TIME_DTL AS SL
    LEFT JOIN
        AGE_GRP AS AGE
            ON SL.AGE_CODE = AGE.AGE_CODE
    LEFT JOIN
        PREFECTURE AS PF
            ON SL.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")
ORDER BY
    AGE.AGE_CODE