Corrections policy

If a number on this site is wrong, we want to know.

Last updated Oct 17, 2026

How to tell us

Tell us the page and the number. Tell us what you think is right. Add a source if you have one.

See our contact page.

What we do next

1. We check what you sent against the first source.
2. If we were wrong, we fix the page. For a big mistake, we add a dated note on that page.
3. We list big fixes below.
4. If a source changes its own number, we update ours and its "checked" date. That is an update, not a fix.

List of fixes

Nothing here yet!

We have not had to fix anything so far. When we do, it will show up here with a date.