According to one estimate, the dollar’s share in central-banks’ foreign reserves declined from about 70% in 2001 to barely 60% in 2010. During the same decade, its share in the foreign-exchange market also declined: the dollar constituted one side or the other in 90% of foreign-exchange trades in 2001, but only 85% in 2010.
接着，长期衰落之势恢复。根据一项估算，美元在央行外汇储备中所占比重从2001年的约70%下降到2010年的60%略多。在同一时期，美元占外汇市场的比重也有所下降：2001年，以美元为一方的交易占外汇交易的90%，到2010年，这一比例为85%。