G2 INDUSTRIES IN THE CATCHMENT AREA AND THE LAKE (1984)

        Gross prNo. of pMain productsor major industries
Primary industry
- Agricu 41,937  17,025 Rice, yam, carrot
- Fisher 8,011   2,075  Corbicula (mussel), smelt
Secondar 28,053  13,845
Tertiary 90,728  37,040