SELECT  AG.AGE_NAME AS '年齢階層'
       ,SUM(CASE T.TIME_CODE WHEN 120 THEN T.TARGET_POP ELSE 0 END) AS '5時間未満'
       ,SUM(CASE T.TIME_CODE WHEN 130 THEN T.TARGET_POP ELSE 0 END) AS '5時間以上6時間未満'
       ,SUM(CASE T.TIME_CODE WHEN 140 THEN T.TARGET_POP ELSE 0 END) AS '6時間以上7時間未満'
       ,SUM(CASE T.TIME_CODE WHEN 150 THEN T.TARGET_POP ELSE 0 END) AS '7時間以上8時間未満'
       ,SUM(CASE T.TIME_CODE WHEN 160 THEN T.TARGET_POP ELSE 0 END) AS '8時間以上9時間未満'
       ,SUM(CASE T.TIME_CODE WHEN 170 THEN T.TARGET_POP ELSE 0 END) AS '9時間以上'
       ,SUM(CASE T.TIME_CODE WHEN 180 THEN T.TARGET_POP ELSE 0 END) AS '不詳'
  FROM SLEEP_TIME_DTL AS T
  LEFT OUTER JOIN AGE_GRP  AS AG
    ON T.AGE_CODE  = AG.AGE_CODE
  LEFT OUTER JOIN SLEEP_TIME AS ST
    ON T.TIME_CODE = ST.TIME_CODE
GROUP BY T.AGE_CODE
ORDER BY T.AGE_CODE