!!!Did you know this about Serbia? Did you know that Serbia is very similar to Hungary in the following 8 respects. #Coastline - km: (0.0, 0.0). #Age Structure: 0-14 years - %: (14.8, 14.8). #Age Structure: 15-24 years - %: (11.7, 11.6). #Age Structure: 25-54 years - %: (41.6, 41.6). #Life expectancy at birth - years: (75.46, 75.02). #Total fertility rate - children born/woman: (1.42, 1.42). #Telephones - main lines in use - : (2,960,000, 2,977,000). #Refined petroleum products - consumption per capita - bbl/day: (0.01, 0.01).