Numbers, Facts and Trends Shaping Your World

  1. Income groups are determined by the World Bank, and includes both lower- and upper-middle income countries. Lower-middle income countries are those with a gross national income (GNI) per capita between $1,136 and $4,465, and upper-middle income economies are those with a GNI per capita between $4,466 and $13,845. High-income countries are those with a GNI per capita of $13,846 or more.
  2. The question was asked in 12 countries where surveys were conducted face-to-face or via the web.