Botswanaimports of Metals; palladium, semi-manufactured was $0.04K . Botswanaimported Metals; palladium, semi-manufactured from Tanzania ($0.04K )Botswanaimports of Metals; palladium, semi-manufactured was $0.04K . Botswanaimported Metals; palladium, semi-manufactured from Tanzania ($0.04K ).Metals; palladium, semi-manufactured exports by country in 2021