See also>Fragile States IndexSao Tome and Principe - Corruption Perceptions IndexDateCorruption RankingCorruption Index201662º46201566º42201476º42201372º42201272º422011100º302010101º302009111º282008121º202007118º27Sao Tome and Principe - Corruption Perceptions IndexSao Tome and Principe - Corruption Perceptions Index