That amount pertains mainly to actuarial advisory services provided by the office of the chief actuary, which is an independent section within the broader group. There's been an increase in staffing there, so it's mainly related to salaries. There was a bit of a catch-up in regard to staffing vacant positions. There was also an in increase in salaries as a result of the most recent collective agreement.
On June 16th, 2020. See this statement in context.