In 2018, Top
exporters of
Oxygen to
Bulgaria were Romania ($315.68K , 2,956,850 m³), Serbia, FR(Serbia/Montenegro) ($162.55K , 908,244 m³), Greece ($26.37K , 67,845 m³), United States ($10.50K , 11,000,000 m³), Italy ($9.17K , 4,083 m³).
Oxygen imports by country in 2018