Here's the first version of my table plotting GKP revenue receipts Method: Cell K2, Cost pool is J2 - J12 + J32 Annual production is daily x 365 Cell L12 and L20 artificially reduced as cost pool not available Same for M12 and M20 Marcap is TVR x SP Exchange rate fixed at 1.35 Revenue e.g. I37 of $8m for 2020 is prior to additional accounting write downs Note slight variance of I22 ($102m) to official revenue receipts of $101.1m for 2020 {click spreadsheet to enlarge} link to new v0.2 I own shares in GKP, this is not investment advice. Please do your own research, I'm happy to share mine