Sat Aug 08 — Across 493,600 country-chart rows, 18,586 weekly lists put one title in two or more places. Seasons explain 26,068 of the 26,093 extra rows. The 25 that are left are two different films sharing one name inside a single top ten.
Sat Aug 08 — Measured on all 246 Korean titles instead of the fifty largest, the number-one group runs five weeks to everyone else's two. Hold length fixed and the gap that is left is 1.3× among titles that lasted six to ten weeks.
Sat Aug 08 — We asked Wikidata which countries made something with each of our 397 chart titles. Films come back ambiguous 58.1% of the time, series 23.6%. Short names are the reason, and Korean films get short names — but that is not the whole gap.
Sat Aug 08 — Our panel never had a denominator. Wikidata records 784 Korean series and 1,122 Korean films from the chart era; 248 series and 173 films reached a Top 10. Series are twice as likely to be seen at all.
We hold 95 tags in all. 33 of them are on a single piece, and we do not publish a page for those — the tag still shows on the article, it just does not become an address of its own.