AddFieldSet that has "%" in string

[Tod]

I'm using OWC10 to build a pivot table. I want to add a
field set called '% Worked', like this:

Set pFieldSet = pView.AddFieldSet("% Worked")

I also tried:

Set pFieldSet = pView.AddFieldSet("Worked %")

I got around the problem by doing this:

Set pFieldSet = pView.AddFieldSet("Percent Worked")

However, just curious, is there a way I can get the
AddFieldSet to accept a string with the % in it?

tod