Moreover, the mandatory 20% foreign exchange cover stipulated in the convention signed with France in 1962 now stands at 110%. And a foreign-exchange control enacted in 1993 ensures that only France benefits from this capital drain by limiting the free flow of capital to France alone.
此外，1962年非法合约中规定20%的强制外汇支付现在已经飙升至110%。 而1993年开始实行的外汇管制通过限制资本只能流向法国，从而确保只有法国才能从上述资本外流中获益。 随之而来的巨额资本外逃致使西非地区经济严重失血，损害了非洲法语国家的竞争力。