Ka la 28 Pherekhong, moepong Anglo American o ile a lokolla tlaleho ea tlhahiso ea kotara e bontšang hore kotara ea bone ea 2020, tlhahiso ea mashala ea k'hamphani e ne e le lithane tse limilione tse 8.6, e leng phokotso ea selemo le selemo ea 34.4%. Har'a tsona, tlhahiso ea mashala a chesang ke lithane tse limilione tse 4.4 'me tlhahiso ea mashala a tšepe ke lithane tse limilione tse 4.2.
Tlaleho ea kotara e bontša hore kotara ea bone ea selemo se fetileng, k'hamphani e rometse kantle ho naha lithane tse limilione tse 4.432 tsa mashala a chesang, tseo ho tsona Afrika Boroa e rometseng kantle ho naha lithane tse limilione tse 4.085 tsa mashala a chesang, e leng phokotso ea selemo le selemo ea 10% le phokotso ea khoeli le khoeli ea 11%; Colombia e rometse kantle ho naha lithane tse 347,000 tsa mashala a chesang. Phokotso ea selemo le selemo ea 85% le phokotso ea khoeli le khoeli ea 67%.
Khamphani e boletse hore ka lebaka la tšusumetso ea seoa se secha sa pneumonia ea moqhaka, e le ho netefatsa polokeho ea basebetsi, morafo oa mashala oa k'hamphani oa Afrika Boroa o ntse o tsoela pele ho sebetsa ka 90% ea bokhoni ba ona ba tlhahiso. Ho phaella moo, tlhahiso ea mashala a mocheso e romelloang kantle ho naha ea Colombia e theohile haholo, haholo-holo ka lebaka la seteraeke sa Cerrejon Coal Mine (Cerrejon).
Tlaleho ea kotara e bontša hore bakeng sa selemo sohle sa 2020, tlhahiso ea mashala a mocheso a Anglo American e ne e le lithane tse limilione tse 20.59, tseo ho tsona tlhahiso ea mashala a mocheso a Afrika Boroa e neng e le lithane tse limilione tse 16.463, e leng ho theoha ha 7% selemo le selemo; tlhahiso ea mashala a mocheso a Colombia e ne e le lithane tse limilione tse 4.13, e theoha ka 52% selemo le selemo.
Selemong se fetileng, thekiso ea mashala a chesang a Anglo American e bile lithane tse limilione tse 42.832, e leng phokotseho ea selemo le selemo ea 10%. Har'a tsona, thekiso ea mashala a chesang Afrika Boroa e ne e le lithane tse limilione tse 16.573, phokotseho ea selemo le selemo ea 9%; thekiso ea mashala a chesang Colombia e ne e le lithane tse limilione tse 4.534, e leng phokotseho ea 48% selemo le selemo; thekiso ea mashala a chesang a lapeng Afrika Boroa e ne e le lithane tse limilione tse 12.369, keketseho ea selemo le selemo ea 14%.
Ka 2020, theko e tloaelehileng ea thekiso ea mashala a chesang a romelloang kantle ho naha ke Anglo American ke USD 55/ton, eo ho eona theko ea thekiso ea mashala a chesang Afrika Boroa e leng USD 57/ton, 'me theko ea thekiso ea mashala a Colombia e le USD 46/ton.
Anglo American Resources e boletse hore ka 2021, sepheo sa tlhahiso ea mashala a mocheso sa k'hamphani se ntse se sa fetohe ho lithane tse limilione tse 24. Har'a tsona, tlhahiso ea mashala a mocheso a romeloang kantle ho naha ho tsoa Afrika Boroa e hakanngoa hore ke lithane tse limilione tse 16, 'me tlhahiso ea mashala a Colombia e hakanngoa hore ke lithane tse limilione tse 8.