Belgium. . Statistical information. 30,528 sq kmabout 10,4 million inhabitantsthree official languages (Dutch, French and German)life expectancy: 78,29 yearsaverage of 1,62 born children / woman. USD 33,000 / capita GDP 8,7 % of this GDP: spent on health expenses2.269 USD per capita / year: spent for health of which 71,2 per cent are public expenses. .