The statements provided for by section 2A:16-27 and section 2A:16-29 of this title shall be certified by the surrogate and shall contain the names of the parties to the judgment or order (designating particularly those against whom it was rendered), the time when it was signed, the amount of the money therein ordered to be paid or allowances made, the fine imposed and costs, with an affidavit annexed thereto stating the amount due on the judgment or order at the time of the filing of the statement. The affidavit shall be sworn to by the filing party or his attorney.
N.J.S. § 2A:16-28