Sun Aug 30 — Vietnam twice in August 2021, then Indonesia and Malaysia in the same week of July 2022. We checked all 20,581 country-weeks in which any Korean title charted; these four are the only ones outside Korea where nothing else got in.
Sun Aug 30 — Eight months without the top place leaving Korean television, and it changed hands thirteen times inside that run. Malaysia and Singapore then did seventeen weeks each, starting and ending on exactly the same dates.
We hold 319 tags in all. 180 of them are on a single piece, and we do not publish a page for those — the tag still shows on the article, it just does not become an address of its own.