Economic aid - recipient: $187 million (1997)

Currency: 1 Sudanese dinar (SD) = 100 piastres; note - in July 1999 the Sudanese Central Bank made the formal declaration that all dealings with the Sudanese pound should stop

Exchange rates: Sudanese dinars (SD) per US$1 - 230.2 (1999), 172.2 (1998), 148.8 (1997), 118.2 (1996); (old currency) Sudanese pounds per US$1 - 2,526.34 (2d Qtr 1999), 2,008.02 (1998), 1,575.74 (1997), 1,250.79 (1996), 580.87 (1995)

Fiscal year: calendar year

@Sudan:Communications

Telephones - main lines in use: 75,000 (1995)

Telephones - mobile cellular: 3,000 (1998)

Telephone system: large, well-equipped system by regional standards, but barely adequate and poorly maintained by modern standards; cellular communications started in 1996 domestic: consists of microwave radio relay, cable, radiotelephone communications, tropospheric scatter, and a domestic satellite system with 14 earth stations international: satellite earth stations - 1 Intelsat (Atlantic Ocean) and 1 Arabsat

Radio broadcast stations: AM 12, FM 1, shortwave 1 (1998)

Radios: 7.55 million (1997)