powers and comprise a legislative assembly whose members must be elected by universal suffrage according to the system of proportional representation and in which all areas that integrate the territory are fairly represented; a government council, with executive and administrative functions headed by a president, elected by the Legislative Assembly and nominated by the King of Spain; a supreme court, under the supreme court of Spain, which heads the judiciary in the autonomous community. Catalonia, Galicia and the Basque Country, which identified themselves as nationalities, were granted self-government through a rapid process. Andalusia also identified itself as a nationality in its first Statute of Autonomy, even though it followed the longer process stipulated in the constitution for the rest of the country. Progressively, other communities in revisions to their Statutes of Autonomy have also taken that denomination in accordance with their historical and modern identities, such as the Valencian Community, the Canary Islands, the Balearic Islands, and Aragon. The autonomous communities have wide legislative and executive autonomy, with their own parliaments and governments. The distribution of powers may be different for every community, as laid out in their Statutes of Autonomy, since devolution was intended to be asymmetrical. Only two communities—the Basque Country and Navarre—have full fiscal autonomy. Beyond fiscal autonomy, the nationalities—Andalusia, the Basque Country, Catalonia, and Galicia—were devolved more powers than the rest of the communities, among them the ability of the regional president to dissolve the parliament and call for elections at any time. In addition, the Basque Country, Catalonia and Navarre have police corps of their own: Ertzaintza, Mossos d'Esquadra and the Policía Foral respectively. Other communities have more limited forces or none at all, like the Policía Autónoma Andaluza in Andalusia or the BESCAM in Madrid. Nonetheless, recent amendments to existing Statutes of Autonomy or the promulgation of new Statutes altogether, have reduced the asymmetry between the powers originally granted to the nationalities and the rest of the regions. Finally, along with the 17 autonomous communities, two autonomous cities are also part of the State of Autonomies and are first-order territorial divisions: Ceuta and Melilla. These are two exclaves located in the northern African coast. Provinces and municipalities Autonomous communities are divided into provinces, which served as their territorial building blocks. In turn, provinces are divided into municipalities. The existence of both the provinces and the municipalities is guaranteed and protected by the constitution, not