Including alimony payments in that calculation?
Griezewald lives in Sweden, where rules are different. If you have custody (partial or full) of children, you don't pay very much. If the other parent has full custody of children, you pay. IIRC. What you owned in marriage is split, which in and of itself can be a problem (who gets the house? the other part will be forced to sell their share of the house, if, which is the default, it is shared. )
I'm happily married and plan to stay so (my wife is my best enabler, as I've already written upthread), which means I'm not fully updated on all details in this, but the rules are different, that much is true.