For our correctional officers, the latest statistic we have is that they use, on average, 17 days of sick leave per year. We've seen some changes over the last couple of years as a result of some of the new provisions that were in the collective agreement. As a result of some changes a few years ago, once a correctional officer has used the 15 days of sick leave they have that they can accumulate in a fiscal year, there's an opportunity to actually earn an additional two days in the year. We've seen a trend where, in some cases, correctional officers are using up their 15 days and using the additional two days as well.
But we also know that in some cases, not all cases, some of the use of sick leave is associated with staff being involved in incidents where they have been assaulted in the institutions, where there has been a major incident and there's a level of stress associated with certain staff members after that incident, whether it be a hostage-taking or a major riot. So we have seen an increase over the last few years.