Recovered Revenue: How can 'expiration date' be higher than 'account updater' if it's part of account updater?

Since the expiration date updates from expiration_date (Recurly) and account_updater (customer's issuing bank) are derived from two different processes, the categories are separate. This means that expiration_date does not fall within account updater since this category indicates that the update came from Recurly automatically updating the expiration date on our end, not from the customer's issuing bank updating us. So it is possible for more expiration date updates to be from expiration_date (Recurly) than account_updater (customer's issuing bank).