Hi Hhampuz
We received #51 payment, We found the full member payment rate to be $10 higher than other weeks.This is most likely due to a mistake. This is for your kind information.
Payment rate for full member: 0.0005415 BTC @90850
At the rate of dollar value $49+
But weekly payment rate for Full Member @40$/Week
Future campaign manager, I think hampuz knows his job and will correct it anyhow he deems fit and no need for a mathematical correction here and besides he has been doing this way before you even find yourself to this community.