12. Consecutive numbers to be by the calendar year-Certificate at the close of year.
-The consecutive number of copies of documents in each Book prescribed in section 53 of the Act shall commence and terminate with the calender year and the Registering Officer shall certify after the last copy of each volume, the number of copies pasted in that volume and the number of pages on which they are written; he shall also examine these entries and note in a certificate any errors or defects that he may discover. If no copies have been pasted during the year in any volume, he shall certify to that effect.
