In 2010, most of the 24.2 million inhabitants were predominantly citizens of the Ashanti (Akan) territories or Ashantiland (Kingdom of Ashanti) (4.7 million in Ashanti, 2.3 million in Brong-Ahafo, 2.2 million in Central, 2.6 million in Eastern, 2.3 million in Western, and 4 million in the seat of government in Greater Accra geographically and legally part of Eastern then administered separately on 23 July 1982).
Ghana is drained by a large number of streams and rivers. In addition, there are a number of coastal lagoons, the huge man-made Lake Volta, and Lake Bosumtwi, southeast of Kumasi and which has no outlet to the sea.
Ghana Cedi (GHS; symbol ¢) = 100 Ghana pesewas. Notes are in denominations of ¢50, 20, 10, 5 and 1. Coins are in denominations of ¢1 and 50, 20, 10, 5 and 1 pesewas.