Highlights

As of 2024, Denmark ranks first with 98.35%, followed by Iceland (97.73%) and Norway (97.50%).

The top two are virtually level: Denmark and Iceland differ by less than 1%.

Across 56 countries and territories, values run from 98.35% (Denmark) to 2.70% (Uganda), with a median of 43.59%.

By region, the top 10 is made up of 7 from Europe, 2 from Asia and 1 from the Americas.

Source: World Bank Open Data, 2024. Unit: %.