Western Thrace Montenegro) fought against the Ottoman Empire and annexed most of its European territory, including Thrace. Western Thrace was occupied by Bulgarian troops who defeated the Ottoman army. On November 15, 1912 on the right bank of the river Maritza Macedonian-Adrianopolitan Volunteer Corps captured the Turkish corps of Yaver Paha, which defends the Eastern Rhodopes and Western Thrace from invading Bulgarians. The victors quickly fell into dispute on how to divide the newly conquered lands, resulting in the Second Balkan War. In August 1913 Bulgaria was defeated, but gained Western Thrace under the terms of the Treaty of Bucharest. In the
Economy of Turkey 2005. Share of mid and high technology products has increased from 5% in 1980 to 14% in 1990 and 43% in 2005. Turkey is an oil and natural gas producer, but the level of production by the state-owned TPAO isn't large enough to make the country self-sufficient, which makes Turkey a net importer of both oil and gas. However, the recent discovery of new oil and natural gas fields in the country, particularly off the Black Sea coast of northern Anatolia; as well as in Eastern Thrace, the Gulf of İskenderun and in the provinces of the Southeastern Anatolia Region