I'm not aware of any specific study done on that.
On May 1st, 2014. See this statement in context.
On May 1st, 2014. See this statement in context.
May 1st, 2014 / 3:45 p.m.
Director, Personal Income Tax, Department of Finance
I'm not aware of any specific study done on that.
See context to find out what was said next.