Definition of PRB Total Billing Price

PRB Total Billing Price means the Total Billing Price (as such term is used in the Subject Contract) in effect as of January 1, 2016 resulting from the calculation of the Contract Price pursuant to Section 10.3 of the Subject Contract (which references Sections 10.2 of the Subject Contract) without regard to the 64adjustment provision in the initial clause of Section 10.2 of the Subject Contract prior to the formula contained in Section 10.2 of the Subject Contract.