A principle applicable where two or more defendants are jointly and severally liable. When the judgment is paid by one of the defendants, reimbursement (contribution) may be sought from the other defendant(s) in an amount proportionate to his (their) responsibility.

Political donations used for a candidate or party electoral campaign; may also include the commercial value of a service, other than volunteer labour, or of property or of the use of property or money to the extent that they are provided without charge or at less than their commercial value.