{"data":{"id":"PCUPL-S-ZLOM-STARY","label":{"pl":"Z\u0142om pou\u017cytkowy zebrany, Polska (mied\u017a)","en":"Old (end-of-life) scrap collected, Poland (copper)"},"value":103.2,"value_sd":17.2,"value_low":null,"value_high":null,"unit":"tys. t","currency":null,"period":"2024","area":"PL","metal":"cu","cn_code":null,"verification":"reconciled","note":"Bilans 2024, tys. t Cu zawartego: strumie\u0144 wyznaczony z r\u00f3wna\u0144 bilansu (bez pomiaru), uzgodnienie metod\u0105 wa\u017conych najmniejszych kwadrat\u00f3w (WLS); odchylenie standardowe 17,2.","publication":"AIWAW-2026-PCUPL","source":{"key":"PCUPL-SZACUNEK","title":"Przep\u0142yw miedzi w Polsce, bilans 2024 \u2013 szacunki modelu z szerokim przedzia\u0142em niepewno\u015bci (ai-waw.com)","publisher":"ai-waw.com (obliczenia); dane: KGHM (Sprawozdanie Zarz\u0105du 2024), GUS, Eurostat (Comext, PRODCOM)","url":"https:\/\/ai-waw.com\/przeplyw-metali\/przeplyw-miedzi-polska","class":"C","license":"dane pierwotne wed\u0142ug licencji wydawc\u00f3w; obliczenia ai-waw.com","checked_on":"2026-10-06","archive_url":null},"cite":"ai-waw.com, AIWAW-2026-PCUPL v1.1, fact PCUPL-S-ZLOM-STARY \u2013 https:\/\/ai-waw.com\/przeplyw-metali\/przeplyw-miedzi-polska","urls":{"html":"https:\/\/ai-waw.com\/fakty\/PCUPL-S-ZLOM-STARY","html_en":"https:\/\/ai-waw.com\/en\/facts\/PCUPL-S-ZLOM-STARY","json":"https:\/\/ai-waw.com\/fakty\/PCUPL-S-ZLOM-STARY.json"}}}