= Ending statistics day this (1) 16th into the system in January and February the leave record (12) months after the deadline of the new absence record
The new record generated leave ended Statistics Day = (1) 16 January has entered the system in January and February on leave records + (12) months after the deadline
= by statistical date this (1) month entered in January and in February system on the 16th asks for leave in the record (12) month closure to have the new asking for leave record in the future