How much a sale, a buyer's offer and an intermediary's figure count against each other

A principle of the model, not a reading: a sale that happened counts fully, a buyer's own published offer half, a figure from a broker, a marketplace or a vendor's guide a quarter. Each comparable also counts less with age and with how far it has to be moved to describe the company.

It counts a register, listed in full on its own page.

How the valuation works Every figure