SELECT AGE_CODE AS '年齢コード',
       AGE_NAME AS '年齢階層名',
       SUM(SP_TIME_5) AS '5時間未満',
       SUM(SP_TIME_6) AS '5時間以上6時間未満',
       SUM(SP_TIME_7) AS '6時間以上7時間未満',
       SUM(SP_TIME_8) AS '7時間以上8時間未満',
       SUM(SP_TIME_9) AS '8時間以上9時間未満',
       SUM(SP_TIME_9OVER) AS '9時間以上'
FROM 
SLEEP_TIME_DTL 
LEFT OUTER JOIN AGE_GRP USING(AGE_CODE)
LEFT OUTER JOIN PREFECTURE USING(PF_CODE)
WHERE PF_CODE IN ('01000','02000','03000','04000','07000')
GROUP BY AGE_CODE,PF_CODE
ORDER BY AGE_CODE ASC
;