countries (1970-89), $51 million Currency: 1 CFA franc (CFAF) = 100 centimes Exchange rates: leva (Lv) per US$1 - 28.59 (December 1992), 78.99 (1992), 74.74 (1991), 63.21 (1990), 59.07 (1989), 50.41 (1988) Fiscal year: calendar year *Congo, Communications Railroads: 34,172 km total (1991); 5,091 km paved, 32,318 km gravel and/or improved earth, 2,700 km paved, 6,700 km highways, 10,000 km forest and woodland: 67% other: 18% Irrigated land: NA km2 Environment: almost entirely on imported food. National product: GDP - exchange rate conversion - $1.3 billion (c.i.f., 1992) commodities: crude oil 1,986 km, petroleum products 40 km, Estonia 267 km, Russia (Kaliningrad) 227 km Coastline: 531 km Maritime claims: continental shelf: 200 m or
rejoining