I took a deeper look and I think did figure it out. The @ocd account (which is rewarded heavily) distributes all author rewards as beneficiaries. I also noticed C/About Peakd and the @peakd account follow the same pattern.
So my conclusion is that the listed Author rewards exclude beneficiaries (which should be included).
You are still are on your stupid crusade against some german accounts due to nothing and due to your personal blacklist, you got a lot of offers to make peace.
If this is your "walk on the hive side", you will get downvotes from me till you stop your crusade and your conspiracy theories. You are the only one, i gave some downvotes for more than one year now or even more. Best regards.