Table 2: Presentation of the selected countries.

CountriesSize (km2)Population (million)GDP/capitaMain productionMain exportGeography

Tanzania945.00037700$ AgricAgricCoastal
Uganda236.00027.21 500$ Agri. ServCoffeeLandlocked
Senegal196.00011.11 700$ ServPeanut/fishCoastal
Mali1.240.00012.3900$ AgricCotton. goldLandlocked
Benin112.0007.41 200$ AgricCottonCoastal
Cameroon474.00016.31 900$ Agric. oilCoffee. oilCoastal