To reproduce in Sweden you need to be either:
MEN:
1. Physically attractive with high salary and lots of loans.
2. Immigrant with a lust for women. (PS. Look into the dependence between IQ and reproduction, search on "IQ map" and "fertility map" and compare them).
3. Physically attractive, charming, drug problem, drinking or violence problem (ahhh, sexyyy).
3. Nationalist (there are almost none).
WOMAN:
1. Being a woman in itself makes you special, so your probability of reproducing is simply linearly dependent of your ability to withstand propaganda, either by natural woman instinct or by intellectual understanding (very rare).
Listen... there is no middle ground (either 1, 2 or 3). If you are really productive with a high salary, but haven't got the looks, no babies and family for you. This is a phenomenon created by government. Government (and it's ending stage in socialism and communism) actually intervene and can't help itself from doing eugenics on it's population, unintentionally or not (who cares). Redistributing money is against the law of nature, and the punishment is unimaginably rough and ruthless. Sadly the time inbetween these periodic and repeating cycles is a bit too long, in combination with the shame and denial, that makes us forget about them, and the fear, anger and greed to not talk about them.