The Data on Statistical Capacity website provides information on various aspects of national statistical systems of developing countries, including a country-level statistical capacity indicator.
East Asia & Pacific, Europe & Central Asia, Latin America & Caribbean, Middle East & North Africa, South Asia, Sub Saharan Africa, Low or Middle income, IBRD, IDA
Annually in September for Statistical Capacity indicator
API, Query tool
Data on Statistical Capacity, The World Bank
2004 - 2014