Gẹgẹbi data lati World Steel Association (worldsteel), iṣelọpọ irin robi agbaye ni Oṣu Kẹwa ọdun yii ṣubu 10.6% ni ọdun-ọdun si 145.7 milionu toonu.Lati Oṣu Kini si Oṣu Kẹwa ọdun yii, iṣelọpọ irin robi agbaye jẹ awọn tonnu bilionu 1.6, ilosoke ọdun-lori ọdun ti 5.9%.

Ni Oṣu Kẹwa, iṣelọpọ irin robi ti Asia jẹ 100.7 milionu toonu, isalẹ 16.6% ni ọdun kan.Lara wọn, China 71.6 milionu toonu, isalẹ 23.3% ni ọdun-ọdun;Japan 8.2 milionu toonu, soke 14.3% odun-lori-odun;India 9.8 milionu toonu, soke 2.4% odun-lori-odun;Guusu koria ṣe agbejade awọn toonu 5.8 milionu, isalẹ 1% ni ọdun kan.

Awọn orilẹ-ede 27 EU ṣe awọn toonu 13.4 milionu ti irin robi ni Oṣu Kẹwa, ilosoke ti 6.4% ni ọdun kan, eyiti iṣelọpọ Germany jẹ 3.7 milionu toonu, ilosoke ti 7% ni ọdun kan.

Tọki ṣe agbejade 3.5 milionu toonu ti irin robi ni Oṣu Kẹwa, ilosoke ti 8% ni akawe si oṣu kanna ni ọdun to kọja.Iṣelọpọ irin robi ni CIS jẹ awọn toonu 8.3 milionu, isalẹ 0.2% ni ọdun-ọdun, ati abajade ifoju Russia jẹ 6.1 milionu toonu, soke 0.5% ni ọdun kan.

Ni Ariwa America, apapọ iṣelọpọ irin robi ni Oṣu Kẹwa jẹ 10.2 milionu toonu, ilosoke ti 16.9% ni ọdun kan, ati pe abajade AMẸRIKA jẹ 7.5 milionu toonu, ilosoke ti 20.5% ni ọdun kan.Ijade irin robi ni South America jẹ 4 milionu toonu ni Oṣu Kẹwa, ilosoke ti 12.1% ni ọdun kan, ati pe iṣelọpọ Brazil jẹ 3.2 milionu toonu, ilosoke ti 10.4% ni ọdun kan.

Ni Oṣu Kẹwa, Afirika ṣe agbejade 1.4 milionu toonu ti irin robi, ilosoke ọdun kan ti 24.1%.Ijade lapapọ ti irin robi ni Aarin Ila-oorun jẹ awọn toonu miliọnu 3.2, isalẹ 12.7%, ati abajade ifoju Iran jẹ awọn toonu 2.2 milionu, isalẹ 15.3% ni ọdun kan.