For a more complete view you may also want to read https://gnupg.org/blog/20140512-rewards-sent.html https://gnupg.org/blog/20140512-rewards-sent.html . Maybe

For a more complete view you may also want to read https://gnupg.org/blog/20140512-rewards-sent.html https://gnupg.org/blog/20140512-rewards-sent.html . Maybe I picked an non-optimal campaign manager.