Knoema.com - GDP by Economic Activity of Belgiumhttp://knoema.com0001-01-01T00:00:00Z/favicon.pngChanges for GDP by Economic Activity of BelgiumGDP by Economic Activity of Belgium//knoema.com/BEGDP2018Dec/gdp-by-economic-activity-of-belgium0001-01-01T00:00:00ZSuraj Kumarhttp://knoema.com/user/2003460