http://www.breitbart.com/london/2016/09/16/germans-losing-interest-sex-mass-migration-whats-growing-population/
Less than a third of Germans polled enjoy sex as a regular leisure activity. Compared to the last survey in 2011, down by some ten per cent. This fall is despite Germany being among Europe’s most openly sexualised cultures, where brothels are legal and freely available, and sexual deviations are openly accepted.
...
In Germany, the birthrate is now just 1.3 – well below the 1.9 of Britain, and 2.01 figure of France. The so-called replacement rate, or number of children each woman on average needs to have to maintain a sustainable population, is well above any of these figures at 2.1.
ここには何もないようです