select
    s.AGE_CODE as 年齢コード,
    a.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 s
inner join
    AGE_GRP as a
on
    s.AGE_CODE = a.AGE_CODE
left join
    PREFECTURE as p
on s.PF_CODE = p.PF_CODE
where
    (p.PF_NAME == '北海道') or (p.PF_NAME == '青森県') or (p.PF_NAME == '岩手県') or (p.PF_NAME == '宮城県') or (p.PF_NAME == '福島県')
group by
    s.AGE_CODE
order by
    年齢コード asc