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If a number on this site looks wrong, tell us and it gets rechecked in public.

Corrections are handled by rerunning the measurement, not by editing the sentence. If a rerun changes a figure, the guide says so and keeps the old number visible.

Before you write: how we test answers most method questions, and the disclosure answers most money ones.

Vendors: we do not accept comped accounts, briefings, or drafts for review. If you think a page is factually wrong, the same address works, and the request will be published alongside whatever we find.