Latvia elects on the national level a legislature. The Saeima has 100 members, elected for a four-year term by proportional representation with a 5% threshold. An unmodified Sainte-Laguë method is used to allocate seats. The parliamentary elections are held on the first Saturday of October. Locally, Latvia elects municipal councils, consisting of 7 to 60 members, depending on the size of the municipality, also by proportional representation for a four-year term. Latvia has a multi-party system, with numerous parties in which no one party often has a chance of gaining power alone, and parties must work with each other to form coalition governments. 2022 parliamentary election A parliamentary election was held on 1 October 2022. Referendums The Constitution of Latvia prescribes a referendum for five purposes: recalling of the Parliament (Article 14) acceding to the European Union (Article 68) accepting substantial changes in the terms regarding the membership in the European Union (if requested by 50% of the Parliament) (Article 68) accepting legislation suspended by the President (Article 72) amending the Constitution or adopting a law (Article 78) One tenth of registered voters have the right to initiate a national referendum regarding recalling of the Parliament. Voter turnout needed is two thirds of the number of the voters who participated in the last elections for the Parliament. The Constitution imposes several restrictions on when the recall referendum can be held. It cannot be held: one year after the parliamentary elections one year before the parliamentary elections six months before the presidential elections six months after the last recall referendum. There was one such referendum - parliamentary dissolution referendum of 2011. Substantial changes in the terms regarding Latvia's membership of the European Union must be decided by a national referendum if such a referendum is requested by at least one-half of the members of the Parliament. In certain cases the President or one third of members of the Parliament have the right to suspend the proclamation of a law for a period of two months. A referendum will be held on that law if in that two-month period one tenth of the electorate requests a referendum, except if the Parliament again adopts the law by three three-quarters super-majority. Voter turnout needed is 50% of the number of voters who participated in the last elections for the Parliament. If no referendum is requested in the two-month period, then the law is put