#4 Royalty payment!

We provide from 12% to 50% royalties depending on book sales. Royalties are guaranteed. 

12% of the Publisher's net revenues on the first 20 copies sold.
15% of the Publisher's net revenues from 21 to 200 copies sold.
18% of the Publisher's net revenues from 201 to 500 copies sold.
20% of the Publisher's net revenues from 501 to 1000 copies sold.
30% of the Publisher's net revenues from 1001 to 3000 copies sold.
40% of the Publisher's net revenues from 3001 to 5000 copies sold.
50% of the Publisher's net revenues from 5001 to all further copies sold.