In parliamentary elections, 14-member election lists may be submitted to the State Electoral Commission for any number of constituencies in Croatia. A 14-member list of candidates may also be submitted for the Croatian diaspora constituency, while a two-member list can be submitted for the ethnic-minority representatives. In each case, 500 endorsements are required for an election list to become valid. The lists may be supported by one or more political parties, or by a group of voters as an independent list. No one may be a candidate on two or more lists simultaneously.