1990 - 2025 समनि सायाव 30 दालाय - साहारान रांखान्थिफोरनि बांनाय त्रेजेकतरिफोरनि बिदिन्थफोरनिफ्राय सहैनाय गरनथफोरा जादोंमोन , बेफोर हादोरफोरनि रांखानथि बांनाय हारफोरा 0 . 56 आरो 1 . 47 % सिंनि गेजेराव जागोन ।
Conclusions reached from models of the growth trajectories of 30 sub Saharan economies over the period 1990 2025 were that the economic growth rates of these countries would be between 0 56 and 1 47 lower .