EC provides the yearly earnings and the insured status determination, along with the
            primary insurance amount (PIA) if the individual is insured. Since EC provides the
            computation information, it is rare that there is a need to go outside of MCS to use
            the Informational/Certified Earnings Record System (ICERS) to obtain an earnings record
            (E/R). Review the Earnings Alert Query (EARQ) for earnings alerts.