During which period Rositsa Yanakieva served as the Mayor of a city in Europe's 16th-largest country?
Bulgaria Bulgaria ( ; Bulgarian: България , "Bǎlgariya "), officially the Republic of Bulgaria (Bulgarian: Република България , "Republika Bǎlgariya ", ] ), is a country in southeastern Europe. It is bordered by Romania to the north, Serbia and Macedonia to the west, Greece and Turkey to the south, and the Black Sea to the east. With a territory of 110994 km2 , Bulgaria is Europe's 16th-largest country.
Gothenburg Gothenburg ( ; Swedish: "Göteborg" , ] ) is the second-largest city in Sweden and the fifth-largest in the Nordic countries. It is situated by Kattegat, on the west coast of Sweden, and has a population of approximately 580,000 in the urban area and about 1 million inhabitants in the metropolitan area.