The rule stating that a country could only sing in any of its national languages was originally created in this year. This was possibly created due to the 1965 Swedish entry, "Absent Friend" which was sung in English.
Venue: Grand Auditorium de RTL - Villa Louvigny , Luxembourg
The table is ordered alphabetically by country names.
Each country had 10 jury members and each jury had 9 points to award. The
song that got the most votes within the jury got 5 points, the song with the second most votes got 3 points and the song with the third most votes got 1 point. If only one song got every vote within the jury it would get 9 points and if only two songs were chosen, the song most voted for would get 6 points and the other song would get 3 points.