Uzbekistan is a member of the United Nations (UN) (since 2 March 1992), the Euro-Atlantic Partnership Council (EAPC), Partnership for Peace (PfP), and the Organization for Security and Co-operation in Europe (OSCE). It belongs to the Organisation of Islamic Cooperation (OIC) and the Economic Cooperation Organization (ECO) (comprising the five Central Asian countries, Azerbaijan, Iran, Turkey, Afghanistan, and Pakistan). In 1999, Uzbekistan joined the GUAM alliance (Georgia, Ukraine, Azerbaijan and Moldova), which was formed in 1997 (making it GUUAM), but pulled out of the organisation in 2005.