Data Collection and Processing Process
The system is based on the CILSS collection scheme (market missions, harvest estimation, Harmonized Framework, etc.). Describe the food balance cycle To these existing systems, other initiatives must be taken into account, namely : Periodic Inquiries ; Agricultural Census ; Statistical Yearbooks ; Technical Notes ; Newscast.

Sahel and West African countries
Guinea-Bissau
Guinea-Bissau maintained a relatively consistent economic growth rate during the period 1980-2009 and has shown increased growth over the past decade.