I have posed this question a couple of times. I suggest the answer is simple GGM chipped in a sum of money plus drilling and resource reports on Marofody and it would have been a joint decision to extend. Same as Vohitsara. This should be where a lot of the CR funds went and also towards the Pilot Plant. The whole project will be 50/50 input and 50/50 profits. How else can it work.
RAB