Site na mmalite ruo na njedebe nke ọnwa a, COMEXọla kọpaỌdịnihu na-agbadata 3.68% ruo ọnwa a mana ọ gbagoro 7.03% ruo afọ a, na-egosipụta nchekwube banyere mgbake akụ na ụba na-esochi mbelata China na mmachi ọrịa na echiche maka ọla.Ọnụ ahịa mmechi Tọzdee ka dị 8.55% dị ala karịa otu afọ gara aga yana 17.65% n'okpuru ọnụ ọgụgụ kachasị elu nke $4.929 na Machị 2022.

Lelee ahịa dị n'èzí, ọnụahịa ọla kọpa April , ihe kachasị arụ ọrụ na-ere ahịa na Shanghai Futures Exchange, dara 470 yuan iji mechie na 70,220 yuan a tonne na Thursday.Ọla kọpa jikọtara ọnụ dara yuan 490 ruo 62,660 yuan otu tonne n'April na Shanghai International Energy Exchange (INE) .