Faction Budget and the Breakup of the Federated Commonwealth

[SANSd20]

When creating a budget using the Faction Budget Modification Table (Campaign Operations [Corrected Third Printing, p. 12]), how would one deal with the breakup of the Federated Commonwealth?

Say the year is 3060, the Lyrans have already seceded. How would that work the House Davion?

[cray]

The secession of the Lyrans breaks the Federated Commonwealth from "super power" status, leaving the Federated Suns employer as just another major power.