SOURCE	%	TYPE	%	FORM	%
Chad (market, river, pits, wells, holes)	77	Kaolin	63	Granulated	66
Cameroon	18	Laterite	29	Crushed	23
Cameroon and Nigeria	3	Koalin/laterite	4	Powder/crush	8
Nigeria	1	Koalin/others	2	Granulated/powder	1
I don’t know	1	Kaolin/laterite/others	1	Granulated/crushed	1
		Laterite/others	1	Powder	1