Ua hōʻike ʻia nā helu helu o ka World Steel Association i Iulai 2021, ʻo ka huina o ka hana kila maka o 64 mau ʻāina a me nā ʻāpana i hoʻokomo ʻia i loko o nā helu helu o ka hui he 161.7 miliona tons, he piʻi makahiki-ma-makahiki o 3.3%.

Ka hana kila maka ma ka ʻāina

I Iulai 2021, ʻo ka hana kila maka ma ʻApelika he 1.3 miliona tons, he piʻi ʻana o 36.9% makahiki ma ka makahiki; ʻo ka hana kila maka ma Asia a me Oceania he 116.4 miliona tons, he emi ʻana o 2.5%; ʻo ka hana kila maka o EU (27) he 13 miliona tons, he piʻi ʻana o 30.3%; ʻO ka hana kila maka ma ka Hikina Waena he 3.6 miliona tons, he piʻi ʻana o 9.2%; ʻo ka hana kila maka ma ʻAmelika ʻĀkau he 10.2 miliona tons, he piʻi ʻana o 36.0%; ʻo ka hana kila maka ma ʻAmelika Hema he 3.8 miliona tons, he piʻi ʻana o 19.6%.

ʻO nā ʻāina he ʻumi kiʻekiʻe loa ma ka hana kila maka i hoʻohui ʻia mai Ianuali a Iulai 2021

I Iulai 2021, ʻo ka hana kila maka o Kina he 86.8 miliona tons, he emi makahiki o 8.4%; ʻO ka hana kila maka o India he 9.8 miliona tons, he piʻi o 13.3%; ʻO ka hana kila maka o Iapana he 8 miliona tons, he piʻi o 32.5%; ʻo ka hana kila maka o ʻAmelika Hui Pū ʻIa he 750. Ua manaʻo ʻia ua hana ʻo Rusia i 6.7 miliona tons, he piʻi o 13.4%; ʻO ka hana kila maka o Kōlea Hema he 6.1 miliona tons, he piʻi o 10.8%; ʻO ka hana kila maka o Kelemania he 3 miliona tons, he piʻi o 24.7%; ʻO ka hana kila maka o Turkey he 3.2 miliona tons, he piʻi o 2.5%; ʻO ka hana kila maka o Brazil he 3 miliona tons, he piʻi o 14.5%; Ua manaʻo ʻia ua hana ʻo Iran i 2.6 miliona tons, he piʻi o 9.0%.