Mr. Maurice Buckley:

The issue of the two different measurement standards arose during the year between the negotiation of the lease, which was at the tail end of 2015 and based on the internal net area standard current at the time, and the signing of the lease or the approval of the lease in January 2017, 14 months later. During that time the SCSI had brought in a new method based on IPMS 3 and had mandated its chartered members to use that from February 2015.