The national sides, then 15 (eurozone plus Monaco, San Marino and the Vatican who could mint their own) were each designed according to national competitions, though to specifications which applied to all coins such as the requirement of including twelve stars. National designs were not allowed to change until the end of 2008, unless a monarch (whose portrait usually appears on the coins) dies or abdicates. This happened in Monaco and the Vatican City, resulting in three new designs in circulation (the Vatican had an interim design until the new Pope was selected). National designs have seen some changes due to a new rule stating that national designs should include the name of the issuing country (neither Finland and Belgium show a country name, and hence have made minor changes).