2020 Corruption Perceptions
Global highlights The 2020 edition of the CPI ranks 180 countries and territories by their perceived levels of public sector corruption, drawing on 13 expert assessments and surveys of business executives. It uses a scale of zero (highly corrupt) to 100 (very clean). Denmark and New Zealand top the index, with 88 points. Syria, Somalia and South Sudan come last, with 14, 12 and 12 points, respectively. Significant changes Since 2012, the earliest point of comparison in the current CPI methodology, 26 countries significantly improved their CPI scores, including Ecuador (39), Greece (50), Guyana (41), Myanmar (28) and South Korea (61). Twenty-two countries significantly decreased their scores, including Bosnia & Herzegovina (35), Guatemala (25), Lebanon (25), Malawi (30), Malta (53) and Poland (56). Nearly half of countries have been stagnant on the index for almost a decade, indicating stalled government efforts to ta...