SELECT AGE_NAME AS 年齢階層,
SUM(CASE WHEN SLEEP_TIME_DTL.TIME_CODE=120 THEN SLEEP_TIME_DTL.TARGET_POP ELSE 0 END) AS "5時間未満",
SUM(CASE WHEN SLEEP_TIME_DTL.TIME_CODE=130 THEN SLEEP_TIME_DTL.TARGET_POP ELSE 0 END) AS "5時間以上6時間未満",
SUM(CASE WHEN SLEEP_TIME_DTL.TIME_CODE=140 THEN SLEEP_TIME_DTL.TARGET_POP ELSE 0 END) AS "6時間以上7時間未満",
SUM(CASE WHEN SLEEP_TIME_DTL.TIME_CODE=150 THEN SLEEP_TIME_DTL.TARGET_POP ELSE 0 END) AS "7時間以上8時間未満",
SUM(CASE WHEN SLEEP_TIME_DTL.TIME_CODE=160 THEN SLEEP_TIME_DTL.TARGET_POP ELSE 0 END) AS "8時間以上9時間未満",
SUM(CASE WHEN SLEEP_TIME_DTL.TIME_CODE=170 THEN SLEEP_TIME_DTL.TARGET_POP ELSE 0 END) AS "9時間以上",
SUM(CASE WHEN SLEEP_TIME_DTL.TIME_CODE=180 THEN SLEEP_TIME_DTL.TARGET_POP ELSE 0 END) AS "不詳"
FROM SLEEP_TIME_DTL
LEFT JOIN AGE_GRP ON SLEEP_TIME_DTL.AGE_CODE  = AGE_GRP.AGE_CODE
GROUP BY SLEEP_TIME_DTL.AGE_CODE
ORDER BY 年齢階層 ASC;