World                                              48,244,879
Low income                                     1,611,831
Middle income                                  10,049,512
Lower middle income                       4,734,576
Upper middle income                       5,316,864
Low & middle income                       11,661,911
East Asia & Pacific                           3,636,593
Europe & Central Asia                     2,493,602
Latin America & Caribbean              2,945,193
Middle East & North Africa               730,103
South Asia                                       1,142,319
Sub-Saharan Africa                         709,500
High income                                     36,583,031
European Monetary Union               10,526,479