Ces derniers sont appelés des "bonus non retirable" ou "bonus sticky".

http://forum.spolokmedikovke.sk/viewtopic.php?f=6&t=863297 https://www.dividendempire.com/dividend-growth-stock-ranking-system/ http://forum.spolokmedikovke.sk/viewtopic.php?f=6&t=790822 https://theaterforum.kungerkiez.de/viewtopic.php?t=258904 http://forum.spolokmedikovke.sk/viewtopic.php?f=2&t=780676 http://forum.spolokmedikovke.sk/viewtopic.php?f=9&t=933278 https://taiyule.com/forum.php?mod=viewthread&tid=6176&extra= https://45.83.123.20/viewtopic.php?t=15064 http://forum.spolokmedikovke.sk/viewtopic.php?f=25&t=940123&p=3326034#p3326034 http://forum.spolokmedikovke.sk/viewtopic.php?f=23&t=940944