Putanga 1: I te tau 2006, i riro a Falconbridge i te kamupene maina Swiss Xstrata. Putanga 2: I riro a Falconbridge Ltd. i te kamupene keri Swiss Xstrata i te 2006. Pātai: He ōrite te tikanga o te rerenga 1 me te rerenga 2? He Ae, he Kore rānei?
Āe, āe