Coverage is shown without revealing hidden values
These figures describe the published release structure, not the organisations or confidential answers behind it.
Freshness
Released 21/08/2026; source cutoff 21/08/2026.
Missing does not mean zero
Suppressed, unavailable and unanswered values remain null and are never converted into a zero.
Independent review
Submission review, snapshot construction and final publication are separated, with a different publisher required for approval.