igiciro ca Nickel, uko igurwa kw’isoko mpuzamakungu, nuko ku makuru urubuga, “Business Insider” rusanzwe rukurikirana ivy’ubudandaji bw’ubutare rwashize ahabona, ikiro kimwe ca Nickel kigurwa amadorare arenga gato cumi n’atanu ( 15.70 USD).

Ni mu gihe bigereranywa ko i Musongati, mu ntara ya Rutana hariyo amatoni imiriyoni 150 (150.000.000) za nickel, zokwimbwa imyaka 25.

Ahandi hamaze kuba ivyigwa ku ntambwe zitandukanye ni :
Nyabikere-Karuzi: Amatoni 46.000.000
Waga-Gitega: Amatoni 35.000.00
Mukanda-Gitega: Amatoni 11.800.000