The main change to the Revised Estimates is because of the technical service centre chargeback adjustments. That was the main reason for the change.
Bob McLeod on Main Estimates 2008–2009 Department Of Human Resources
In the Legislative Assembly on May 27th, 2008. See this statement in context.
Main Estimates 2008–2009 Department Of Human Resources
Consideration in Committee of the Whole of Bills and Other Matters
May 26th, 2008
See context to find out what was said next.