Syria was the largest of source countries in 2015, with a particularly large number arriving in Germany as well as Sweden, but the migration is not at all restricted to Syrian refugees. E.g. in my country (Finland) Syrians were only 3 % of the applications.

For instance, in Britain, the largest numbers of asylum seekers came from Eritrea, Iran, Pakistan, Sudan and Syria as fifth. In Ireland, the largest groups were from Pakistan, Bangladesh, Albania, Nigeria and India. In Italy, the largest source countries were Nigeria, Pakistan, Senegal and Bangladesh. In France: Sudan, Syria, Kosovo, Dem. Rep. of Congo, Bangladesh.

http://ec.europa.eu/eurostat/statistics-explained/index.php/...