The Parliament of Montenegro (Montenegrin: Скупштина Црне Горе / Skupština Crne Gore) is the unicameral legislature of Montenegro. The Parliament currently has 81 members, each elected for a four-year term. The current Speaker of the Parliament is Ranko Krivokapić, while the deputy speakers are Suljo Mustafić (BS) and Branko Radulović (PZP). Following an independence referendum, the Parliament declared and ratified the independence of Montenegro on 3 June 2006. The system of the house is proportional representation.