municipal and regional Centers of Public Health, spread across the entire country, that provide services in the domain of epidemiology and hygiene on the primary and secondary level. The Republic Health Insurance Institute finances the functioning of health care at all levels. One of the most important health institutions in Serbia is the Military Medical Academy in Belgrade. It takes care of about 30,000 patients a year (military and civilian insured). The Academy performs around 30,000 surgical interventions and more than 500,000 specialist examinations. The Clinical Centre of Serbia spreads over 34 hectares in Belgrade and consists of about 50 buildings, while also has 3,150 beds considered to be the highest number in Europe, and among highest in the world. Other important health institutions include: KBC Dr Dragiša Mišović, Cardiovascular institute Detinje, Clinical Centre of Kragujevac, Clinical Centre of Niš, Clinical Center of Vojvodina and others. Medical specialists from Serbia have performed a number of operations which have been described as "pioneer works". Economy Serbia has an emerging market economy in upper-middle income range. According to the International Monetary Fund, Serbian nominal GDP in 2022 is officially estimated at $65.697 billion or $9,561 per capita while purchasing power parity GDP stood at $153.076 billion or $22,278 per capita. The economy is dominated by services which accounts for 67.9% of GDP, followed by industry with 26.1% of GDP, and agriculture at 6% of GDP. The official currency of Serbia is Serbian dinar (ISO code: RSD), and the central bank is National Bank of Serbia. The Belgrade Stock Exchange is the only stock exchange in the country, with market capitalisation of $8.65 billion and BELEX15 as the main index representing the 15 most liquid stocks. The country is ranked 52nd on the Social Progress Index as well as 51st on the Global Peace Index. The economy has been affected by the global economic crisis. After almost a decade of strong economic growth (average of 4.45% per year), Serbia entered the recession in 2009 with negative growth of −3% and again in 2012 and 2014 with −1% and −1.8%, respectively. As the government was fighting effects of crisis the public debt has more than doubled: from pre-crisis level of just under 30% to about 70% of GDP and trending downwards recently to around 50%. Labour force stands at 3.2 million, with 56% employed in services sector, 28.1% in industry and 15.9% in the