{"name":"economic","children":[{"name":"De concesiones administrativas con contraprestación periódica","code":"550","budget":2530000.0,"budget_per_inhabitant":3.16,"population":true},{"name":"Aprovechamientos especiales con contraprestación","code":"555","budget":250000.0,"budget_per_inhabitant":0.31,"population":true},{"name":"Otras concesiones y aprovechamientos","code":"559","budget":60000.0,"budget_per_inhabitant":0.07,"population":true}]}