"invisible balance"^^ . "112651296"@en-us . "13410269-n"^^ . "the difference in value over a period of time of a country's imports and exports of services and payments of property incomes"@en-us . "113410269"^^ . . "0"^^ . . . "invisible balance"@en-us . . . . . "109659047"@en-us . "0"^^ . . .