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