Voice and Accountability: Percentile Rank, Lower Bound of 90% Confidence Interval - World, Angola, Trinidad and Tobago, South Sudan, Vanuatu, Tonga, Turks and Caicos Islands
Worldwide Governance Indicators, World Bank ( WB ), uri: govindicators.org, note: The Worldwide Governance Indicators ( WGI ) are a product of the staff of the World Bank with external contributions.
