select 
    popu.PF_CODE as "都道府県コード",
    test.PF_NAME as "都道府県名",
    test.TOTAL_AMT as "総人口2015年",
    popu.TOTAL_AMT as "総人口2020年",
    round(cast(popu.TOTAL_AMT - test.TOTAL_AMT as REAL) / cast(test.TOTAL_AMT as REAL) * 100 + 100, 0) as "人口増加率"
from
    (
        select
            p.PF_CODE,
            p.TOTAL_AMT,
            pr.PF_NAME
        from
            POPU_TRANSITION as p
            inner join
                PREFECTURE as pr
            on
                p.PF_CODE = pr.PF_CODE
        where
            p.SURVEY_YEAR = "2015"
    ) as test
inner join
    POPU_TRANSITION as popu
on
    test.PF_CODE = popu.PF_CODE
where
    popu.SURVEY_YEAR = '2020' AND
    popu.TOTAL_AMT > test.TOTAL_AMT
order by
    "人口増加率" desc,
    popu.PF_CODE asc;