We're very conscious of the issue raised about expiring leases and not going partway through a lease and doing a major investment. As the deputy has pointed out, we have put a plan in place. We have 40 major projects that we've already engaged the client. Generally in Crown-owned facilities, as part of the mid-life retrofit, we would go in and do that at the same time as the reduction in the amount of space occupied.
We also have 80 other projects that are on the way through expiring leases. We have over 500 leases a year that expire and as part of that exercise we are doing the space optimization. Often it's as simple as adding two or three or four or five additional people into a current office facility and reconfiguring some of the workstations in order to get to that average. Since we've started the program, we've moved from what was on average 21.4 metres a square person down to 20.5 metres. This may not sound significant as it's only close to 1 metre savings, but one metre for 235,000 public servants is a significant amount of space and a significant cost driver. It amounts to the tune of in excess of $44 million a year already saved through the application of this program. Client departments have acted extremely responsibly in their acceptance of the new space standards and there has been very little argument when it comes to the allocation that's being attributed to each of the client departments.