In 2022, Top
exporters of
Rare gases (excl. argon) to
Portugal were Spain ($5,565.01K , 4,362,800 m³), Germany ($91.74K , 2,557 m³), Poland ($31.95K , 1,370 m³), Netherlands ($12.69K , 244 m³), Switzerland ($8.22K ).
Rare gases (excl. argon) imports by country in 2022