select
    AGE_GRP.AGE_CODE as "年齢コード",
    AGE_GRP.AGE_NAME as "年齢階層名",
    sum(SLEEP_TIME_DTL.SP_TIME_5) as "5時間未満",
    sum(SLEEP_TIME_DTL.SP_TIME_6) as "5時間以上6時間未満",
    sum(SLEEP_TIME_DTL.SP_TIME_7) as "6時間以上7時間未満",
    sum(SLEEP_TIME_DTL.SP_TIME_8) as "7時間以上8時間未満",
    sum(SLEEP_TIME_DTL.SP_TIME_9) as "8時間以上9時間未満",
    sum(SLEEP_TIME_DTL.SP_TIME_9OVER) as "9時間以上"
from
    SLEEP_TIME_DTL,
    PREFECTURE,
    AGE_GRP
where
    SLEEP_TIME_DTL.AGE_CODE == AGE_GRP.AGE_CODE
    and SLEEP_TIME_DTL.PF_CODE == PREFECTURE.PF_CODE
    and(
        PREFECTURE.PF_NAME == "北海道"
        or PREFECTURE.PF_NAME == "青森県"
        or PREFECTURE.PF_NAME == "岩手県"
        or PREFECTURE.PF_NAME == "宮城県"
        or PREFECTURE.PF_NAME == "福島県"
    )
group by
    AGE_GRP.AGE_CODE