When and where did Prince perform in Iowa?

While he never did play in the Quad Cities as Prince, he played at the Mark as 'The Artist Formerly Known as Prince' once in 1997. Prince did make it to the State of Iowa a few other times also. I am sad that I never got to see him perform because it was always on my list of must-see concerts.

Here are the places in Iowa Prince had concerts, and his set lists: