select  A.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 as A
inner join PREFECTURE on PREFECTURE.PF_CODE = A.PF_CODE
inner join AGE_GRP on AGE_GRP.AGE_CODE = A.AGE_CODE
where PF_NAME = "北海道" or PF_NAME = "青森県" or PF_NAME = "岩手県" or PF_NAME = "宮城県" or PF_NAME = "福島県"
group by A.AGE_CODE;