Corrections

Report an error

Send the page address, the sentence or number you think is wrong and the source that says otherwise to the address on the contact page. A fact is corrected when a primary source supports the change.

What happens

The data file is corrected, the page is rebuilt, the "Last reviewed" date on the page moves and the change is listed below with its date. A score that changes because a vendor changed its product is a new dated reading, not a correction, and the old reading stays in the page history.

Corrections made

None so far. First edition: 4 November 2026.