Ho ea kaMokhatlo oa Machaba oa Alumina, Global alumina tlhahiso (ho kenyeletsoa lik'hemik'hale le metallurgical grade) ka January 2025 kakaretso ea lithane tse limilione tse 12,83. Khoeli le khoeli ho fokotseha ho fokolang ha 0.17% . Har'a bona, Chaena e ikarabella bakeng sa karolo e kholo ka ho fetisisa ea tlhahiso, e hakanngoa hore ke lithane tse limilione tse 7,55. Sena se ile sa lateloa ke lithane tse limilione tse 1.537 Oceania le lithane tse limilione tse 1.261 Afrika le Asia (ntle le Chaena). Khoeling eona eo, tlhahiso ea alumina ea lik'hemik'hale e fihlile ho lithane tse 719,000, ho tloha ho lithane tse 736,000 khoeling e fetileng. Tlhahiso ea alumina ea boemo ba tšepe e ne e le lithane tse 561,000, tse sa fetoheng ho tloha khoeling e fetileng.

Ho phaella moo, Amerika Boroa e ne e le e 'ngoe ea mabaka a ka sehloohong a ho theoha ha tlhahiso ea alumina ea lefats'e ka January. Tlhahiso ea Alumina Amerika Boroa ka Pherekhong 2025 e ne e le lithane tse 949,000, e theohile ka 4% ho tloha ho lithane tse 989,000 khoeling e fetileng.Tlhahiso ea aluminium Europe(ho kenyeletsoa le Russia) le eona e theohile ka lithane tse 1,000 ka Pherekhong ho tloha khoeling e fetileng, ho tloha ho lithane tse 523,000 ho isa ho lithane tse 522,000.