Baltic states the 2010 Rome Masters and 2014 French Open. All three are Unitary republics, joined the European Union on 1 May 2004, share EET/EEST time zone schedules and euro currency. International peer-reviewed journals, media and book series dedicated to the Baltic region include: Official statistics of the Baltic states: Baltic states The Baltic states, also known as the Baltic countries, Baltic republics, Baltic nations or simply the Baltics (, , ), is a geopolitical term used for grouping the three sovereign states in Northern Europe on the eastern coast of the Baltic Sea: Estonia, Latvia, and Lithuania. The term is not
World currency to the United States dollar. However, as the United States has the world's largest economy, most international transactions continue to be conducted with the United States dollar, and it has remained the "de facto" world currency. According to Robert Gilpin in "Global Political Economy: Understanding the International Economic Order" (2001): "Somewhere between 40 and 60 percent of international financial transactions are denominated in dollars. For decades the dollar has also been the world's principal reserve currency; in 1996, the dollar accounted for approximately two-thirds of the world's foreign exchange reserves", as compared to about one-quarter held in euros (see Reserve