This depends on how much profit is made and how both parties bear the risk. This is all negotiated. There is no fixed proportion. The financier bears the risk, but the trader does not. It must be that the gold owner takes more and the trader takes less. If the trader and the financier share the risk, it should be similar. If the trader guarantees the bottom, gold does not take risks. It should be that the trader takes more and the gold owner takes less. I hope to adopt.