SELECT
  S.AGE_CODE AS "年齢コード",
  A.AGE_NAME AS "年齢階層名",
  SUM(S.SP_TIME_5) AS "5時間未満",
  SUM(S.SP_TIME_6) AS "5時間以上6時間未満",
  SUM(S.SP_TIME_7) AS "6時間以上7時間未満",
  SUM(S.SP_TIME_8) AS "7時間以上8時間未満",
  SUM(S.SP_TIME_9) AS "8時間以上9時間未満",
  SUM(S.SP_TIME_9OVER) AS "9時間以上"
FROM
  SLEEP_TIME_DTL AS S
INNER JOIN
  PREFECTURE AS P
  ON
    S.PF_CODE = P.PF_CODE
INNER JOIN
  AGE_GRP AS A
  ON
    S.AGE_CODE = A.AGE_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
  S.AGE_CODE ASC
;