SELECT
    A1.AGE_CODE AS 年齢コード
    ,A3.AGE_NAME AS 年齢階層名
    ,SUM(A1.SP_TIME_5) AS "5時間未満"
    ,SUM(A1.SP_TIME_6) AS "5時間以上6時間未満"
    ,SUM(A1.SP_TIME_7) AS "6時間以上7時間未満"
    ,SUM(A1.SP_TIME_8) AS "7時間以上8時間未満"
    ,SUM(A1.SP_TIME_9) AS "8時間以上9時間未満"
    ,SUM(A1.SP_TIME_9OVER) AS "9時間以上"
    
FROM
    SLEEP_TIME_DTL AS A1
    ,PREFECTURE AS A2
    ,AGE_GRP AS A3
    
    
WHERE
    A2.PF_NAME IN ('北海道','青森県','岩手県','宮城県','福島県')

GROUP BY
    A1.AGE_CODE
    
ORDER BY
    A1.AGE_CODE ASC;