Only?
It'll soon be Slovenistan at that rate.
Estimated 2,061,085 people in that little country. 2,500 Muslims make for a pretty significant new underclass.
“Slovenia is among the European countries with the most pronounced ageing of population, ascribable to a low birth rate and increasing life expectancy.” That small 2,500 will breed like rabbits and import their families and become 5,000 in 10 years. The population of Slovenians will continue to decline. European suicide goes on unchallenged.