In their most recently publishing findings (2020), Transparency International awarded Equatorial Guinea a total score of 16 on their Corruption Perceptions Index (CPI). CPI ranks countries by their perceived level of public corruption where zero is very corrupt and 100 is extremely clean. Equatorial Guinea was the 174th lowest scoring nation out of a total of 180 countries. Freedom House, a pro-democracy and human rights NGO, described Obiang as one of the world's "most kleptocratic living autocrats," and complained about the US government welcoming his administration and buying oil from it.