Relative prices for organ "donation". As you can see Farmers are the best, because of ecological life and regular exercise in the garden local pub. Blacklotusians come next with regular exercise with the stun baton. Red Dawnies and Dagonists take too much drugs to be of use to anyone but the poorest and most desperate.
Sadly, the Intelligence Officer is way too enthusiastic and interogated subjects expire before we could extract their spleens. Saves on catering, though.
If you wander why those Wads of Cash are still in inventory, none of our researchers had the time to open one and check what is inside. The "Wad of Cash" labels gives us some ideas but we haven't scientifically proven anything yet.