I'm not sure what your reference is to four changes.
On October 31st, 2006. See this statement in context.
On October 31st, 2006. See this statement in context.
October 31st, 2006 / 10:10 a.m.
Director, Financial Sector, Financial Sector Policy Branch, Department of Finance
I'm not sure what your reference is to four changes.
See context to find out what was said next.