Muva nje, umdondoshiya wezimayini wase-Brazil u-Vale ukhiphe izitatimende zezezimali zekota yokuqala ka-2021: Ukuzuza ekukhuphukeni kwezintengo zempahla, izinzuzo ezilungisiwe ngaphambi kwenzalo, izintela, ukwehla kwenani kanye ne-amortization (EBITDA) kwaba amadola ayizigidi eziyizinkulungwane ezingu-8.467, irekhodi eliphezulu ngesikhathi esifanayo wakhe...
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