I te 24 o Haratua, ka tukuna e te World Steel Association (WSA) nga raraunga whakangao maitai o te ao i te Paenga-whawha.I te marama o Paenga-whāwhā, ko te whakaputanga maitai o nga whenua 64 me nga rohe kei roto i nga tatauranga o te roopu maitai o te ao ko te 162.7 miriona taranata, he hekenga tau-a-tau o 5.1%.
I te marama o Paenga-whāwhā, ko te 1.2 miriona taranata te whakaputanga maitai o Awherika, he hekenga i ia tau e 5.4%;He 121.4 miriona taranata te putanga o te maitai masivesivá i Ahia me Oceania, he hekenga mai i ia tau e 4.0%;Ko te whakaputanga maitai o te EU (27 whenua) he 12.3 miriona taranata, he hekenga mai i ia tau ki te 5.4%;Ko te putanga o te maitai masivesivá i te Middle East ko 3.3 miriona taranata, he tau-i-tau heke o 14.5%;Ko te putanga o te maitai masivesivá i Amerika Te Tai Tokerau ko 9.4 miriona taranata, he tau-i-tau heke o 5.1%;Ko te whakaputanga maitai o Russia, etahi atu whenua CIS me Ukraine ko 7.3 miriona taranata, he hekenga tau-a-tau o 18.4%;Ko te whakaputanga maitai o etahi atu whenua o Uropi he 4.2 miriona taranata, he pikinga tau ki te 0.5%;Ko te putanga o te maitai masivesivá i Amerika ki te Tonga he 3.6 miriona taranata, he hekenga mai i ia tau ki te 4.8%.
Mai i te tirohanga o nga whenua 10 teitei e whakaputa maitai ana (rohe), i te marama o Paenga-whawha, ko te whakaputanga maitai masivesivá i Haina Haina ko te 92.8 miriona taranata, he hekenga i ia tau ki te 5.2%;He 10.1 miriona toni te nui o te hua maitai o Inia, he 6.2% te pikinga o ia tau;He 7.5 miriona taranata te whakaputanga maitai o Hapani, he hekenga i ia tau e 4.4%;Ko te whakaputanga o te maitai masivesivá i roto i te United States ko 6.9 miriona taranata, he tau-i-tau heke o 3.9%;Ko te ahua o te whakaputanga o te maitai masivesivá i Russia ko te 6.4 miriona taranata, he pikinga o te 0.6% i ia tau;He 5.5 miriona taranata te whakaputanga maitai o Korea ki te Tonga, he 4.1% te hekenga o ia tau;He 3.4 miriona toni te nui o te hua maitai o Turkey, he 1.6% te pikinga o ia tau;He 3.3 miriona toni te nui o te hua maitai o Tiamana, he 1.1% te hekenga o ia tau;He 2.9 miriona taranata te whakaputanga maitai o Brazil, he 4.0% te heke mai i ia tau;Ko te whakatau tata o te maru maitai i Iran ko te 2.2 miriona taranata, he hekenga mai i ia tau ki te 20.7%.