Europeans like to stay home, thank you very much.

According to a recently released study, less than half of European Union citizens travel to other EU countries more than once every five years, and 37% have never visited another EU country at all. Nearly 28,000 respondents, ages 16 and over, were surveyed for the European Commission-funded study.

https://qz.com/1008618/most-european...er-eu-country/