50 and <=100]]> Mauritania, Mali, Senegal, Guinea-Bissau, Sierra Leone, Liberia 50-100 mm 2981186 1 59 51539 181975 34148 2347173 350298 15991 0 0 0 0 1 0 0 100 and <=250]]> Guinea 100-250 mm 423096 0 0 0 0 0 423096 0 0 0 0 0 0 0 0 0 250 and <=500]]> 250-500 mm 0 0 500 and <=750]]> 500-750 mm 0 0 750 and <=1000]]> 750-1000 mm 0 0 1000 and <=10000]]> more than 1000 mm 0 0