(Primorsky borough) St. Ilya (Ilyichevsky borough) Uspensky ("Assumption") (Livoberezhnyi borough) St. Vladimir (Livoberezhnyi borough) St. Amvrosy Optinsky (Illyichevsky borough, Volonterobvka) St. Varlampy (Illyichevsky borough, Mirny) St. George (Illyichevsky borough, Sartana) Nativity of the Virgin Mary (Illyichevsky borough, Talakovka) St. Boris & Gleb (Prymorsky borough, Moryakov) St. Crimeajewel Many churches were destroyed in the 1930s during the Soviet era by the Bolshevik government as part of the Atheist Five-Year Plan: Church of the Assumption of Mary Church of Mary Magdalene Tsarevich Chapel in Mariupol Roman Catholic church also known as "the church of the Italians" was built in 1860. The Italians in Mariupol exported grain and imported citrus fruits and spices. In Soviet times the church was destroyed in 1936. Saints Constantine and Helen Church Cathedral of St. Charalambos Cathedral of the Holy Virgin Protection New buildings: Cathedral of Saint Nicholas Cathedral of Saint Michael the Archangel Cathedral of Saint George , built in 2005 Cathedral of the Holy Virgin Protection In addition to churches, there are 3 mosques around the city. Economy Employment In 2009, the official rate of unemployment in the city was 2%. The figure, however, only includes people registered as "unemployed" in the local job centre. The real unemployment rate was therefore higher. Industry There are 56 industrial enterprises in Mariupol under various plans of ownership. The city's industry is diverse, with heavy industry dominant. Mariupol is home to major steel mills (including some of global importance) and chemical plants; there is also an important seaport and a railroad junction. The largest enterprises are Ilyich Iron and Steel Works, Azovstal, Azovmash Holding, and the Mariupol Sea Trading Port. There are also shipyards, fish canneries, and various educational institutions with studies in metallurgy and science. The total industrial production of the city for eight months in 2005 (January – August) was 21378.2 million hryvnas (US$4.233 billion), compared to 1999 – 6169.806 million hryvnas (US$1.222 billion). This is 37.5% of the total production for Donetsk Oblast. The leading business of the city is ferrous metallurgy, which makes up 93.5% of the city's income from industrial production. The annual output estimates are in millions of tonnes of iron, steel, rolled iron, and agglomerate. Illich Steel and Iron Works (Mariupol Metallurgical Combine named Ilyich) is an integrated mill, with all the facilities for a full metallurgical cycle. Housing around 100 thousand workers, it is the second largest in Ukraine, after Kryvorizhstal.