I can speak to the most recent three contracts for the federal government. They have been at the same level for each of the three years. However, if you look at rental costs as an example, our rental costs have gone up in the neighbourhood of between 10% to 20%. Our staffing costs have gone up by about 8% to 12% over that same period of time.
As we look at 13 sites, about a few hundred staff, the 5,000 learners per year, it's quite a significant operation. As these costs escalate, we need to find ways to continue to be more efficient in terms of how we provide the operations.
Something we have done is to increase consolidation of locations. We were at over 20 sites; we have gone down to 13 sites. We've been able to harmonize some costs that way. We've reduced some supervisory costs as a result because we have fewer locations for physical plant to oversee.
We continue to try to innovate and find ways to do more with the existing finances, but, of course, that is an ongoing challenge.