اليمن

Data Cited at: UNITED NATIONS DEVELOPMENT PROGRAMME, Human Development Data Center The Human Development Index (HDI) is a summary measure of achievements in three key dimensions of human development: a long and healthy life, access to knowledge and a decent standard of living. The HDI is the geometric mean of normalized indices for each of the the three dimensions.

Data Cited at: Cato Institute-https://www.cato.org/human-freedom-index-new Note:- Each indicator is rated on a 0–10 scale, with 10-representing the most freedom.