Yes.
We look at various expenditures that are announced in the budget in the fall economic statement or in the most recent government documents and, using the nature of these government expenditures, we are in a position to determine how many public servants or FTEs that will translate into.
For some measures, it's pretty straightforward—the government announces itself how many additional public servants will be hired—but for others we have to use rule of thumb or formulas that are pretty well known to us.