Official exchange rate refers to the exchange rate determined by national authorities or to the rate determined in the legally sanctioned exchange market. It is calculated as an annual average based on monthly averages (local currency units relative to the U.S. dollar).

為替レート、1米ドル当たりの現地通貨、期間平均 (一人当たりの国際PPPドル)

1970199020002005201020112012201320142015201620172018201920202021202220232024
中国2.54.88.38.26.86.56.36.26.16.26.66.86.66.96.96.46.77.17.2
アメリカ合衆国1.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.0
フランス5.65.41.10.80.80.70.80.80.80.90.90.90.80.90.90.80.90.90.9
英国0.40.60.70.50.60.60.60.60.60.70.70.80.70.80.80.70.80.80.8
ロシア連邦28.128.330.429.430.831.838.460.967.158.362.764.772.173.768.585.2