SEI v8.0.1.29 - Reports currency symbol formatting

I am testing the Reports in SEI v8.0.1.29 and formatted a calculation column on a new with the £ currency symbol.

The formatting preview shows the symbol in front of the number as £1,234.56 but the report shows the currency sysbol after the number  1,234.56£

I cannot find a setting to change this.  Any suggestions?