Bruttoinlandsprodukt - Was ist das BIP? - Grundelemente der Makroökonomie 5

Whole-channel inclusion: Wirtschaft - simpleclub is an honest teaching channel (title sample + 3 transcripts read: All sampled videos lack transcripts, so the channel verdict relies on the title-sample assessment indicating consistent genuine educational explainer content.); this title passed a strict title check (sonnet) after a labelling pass.