SELECT 
    PO.PF_CODE AS 都道府県コード,
    PF.PF_NAME AS 都道府県名,
    PO.TOTAL_AMT AS 総人口2015年,
    PO2020.TOTAL_AMT AS 総人口2020年,
    ROUND(
        CAST(PO2020.TOTAL_AMT AS REAL) / CAST(PO.TOTAL_AMT AS REAL) * 100
    ) AS 人口増加率
FROM
    POPU_TRANSITION AS PO
    INNER JOIN 
        PREFECTURE AS PF
        ON PO.PF_CODE = PF.PF_CODE
    INNER JOIN
        POPU_TRANSITION AS PO2020
        ON PO.PF_CODE = PO2020.PF_CODE
        AND PO2020.SURVEY_YEAR = 2020
WHERE
    PO.SURVEY_YEAR = 2015
    AND 人口増加率 > 100
ORDER BY
    人口増加率 DESC,
    都道府県コード ASC
;