Since the Eurovision Song Contest began in 1956 and until semi-finals were introduced in 2004, a total of 917 entries were submitted, comprising songs and artists which represented thirty-eight countries. The contest, organised by the European Broadcasting Union (EBU), is held annually between members of the Union, with participating broadcasters from different countries submitting songs to …
Link: https://en.wikipedia.org/wiki/List_of_Eurovision_Song_Contest_entries_(1956%E2%80%932003)