Okay, here the result of my view into the glassbowl:
Phillipe and Mathilde: one more
Lorenz & Astrid: done
Laurent and Claire: done
Haakon and Mette-Marit: one more
Martha-Louise and Ari: one more
Sophie and Edward: done (health reason)
Willem-Alexander and Maxima: one more
Friso and Mabel: done after the arrival of baby number 2
Constantijn and Laurentien: done after the arrival of baby number 3
Maurits and Marilene: done
Bernhard and Annette: one more child
P-C and Anita: two children
Floris and Aimee: two children
Elena and Jaime: done
Cristina and Inaki: done
Felipe and Letizia: three more
Frederik and Mary: one more
Joachim: one more
Pavlos and Marie-Chantal: one more
Karl and Francesca: done (even if the separation rumors are not true)
Georg and Eilika: two more
Kardam and Miriam: done
Kyrill and Rosario: done
Alexia and Carlos: one more
Emanuele Filiberto and Clotilde: one more
Alois and Sophie: done (health reason)
Constantin and Maria (Liechtenstein): done
Duarte and Isabel: done
Friedrich and Marie (Württemberg): done
Philipp and Marie Caroline (Württemberg): done
... and Albert of Monaco: two more, this time born in wedlock