Stock exchanges are another source, as are tax collection; foreign direct investment; debt forgiveness, which also releases some money; long-term bonds; borrowing; and finally, pension funds.
D'autres sources sont les places boursières, l'imposition, les investissements étrangers directs, l'annulation de la dette, qui permet aussi de débloquer des fonds, les obligations à long terme, l'emprunt et, enfin, les fonds de pension.