How does “Rates that are read, not typed” work on the Statutory fees (ICO & CITB) page?

The ICO fee tiers and the CITB levy rates are read from the two publishers' own pages every week and shown with the date they were last checked and how long the figures have stood. Nobody keys a rate anywhere in Saral: a page that has not been read means the fee is not priced yet, and the verdict is shown without a figure. The CITB figures are for the levy tax year the next Levy Return covers, which the page names. Where: Statutory fees (ICO & CITB) (/accounts/statutory-fees).