select h.pf_code as 都道府県コード,pf_name as 都道府県名,round(inp_yes*100/(inp_yes+inp_no+unidentified)) as 入院率
from hospitalization as h
left outer join prefecture as p
on h.pf_code = p.pf_code
order by 入院率 desc,h.pf_code asc;