This infographic about citizenship in Europe has been made by Statista (Statista.com)

Nowadays immigration is one of the most important issues the EU faces, but this problem afflicts European countries in different ways.

This infographic made by Statista (Statista.com), shows that Ireland is the European country which has granted most citizenship in 2013, acquiring 5.3 new citizens per 1.000 residents, followed by Sweden (5.2) and Spain (4.8).

How do you think the EU should face the matter of citizenship?

Do you think citizenship should be regulated in the same way in all EU-members?