February 20, 2008 — St. Louis, Missouri

November 13, 2007 — St, Paul, Minnesota

August 21, 2007 — La Crosse, Wisconsin

May 22, 2007 — Rock Island, Illinois 

February 20, 2007 — St. Louis, Missouri

November 15, 2006 — St, Paul, Minnesota

August 24, 2006 — La Crosse, Wisconsin

May 18, 2006 — Rock Island, Illinois 

February 23, 2006 — St. Louis, Missouri 

November 15, 2005 — St, Paul, Minnesota 

August 16, 2005 — Davenport, Iowa 

May 25, 2005 — St, Paul, Minnesota 

February 23, 2005 — La Crosse, Wisconsin

November 17, 2004 — St. Louis, Missouri 

August 11, 2004 — Davenport, Iowa 

May 19, 2004 — St, Paul, Minnesota

February 25, 2004 — St. Louis, Missouri

November 19, 2003 — La Crosse, Wisconsin 

August 6, 2003 — Bloomington, Minnesota 

May 14, 2003 — St. Louis, Missouri

February 26, 2003 — Rock Island, Illinois 

November 20, 2002 — Bloomington, Minnesota

August 7, 2002 — St. Louis, Missouri

May 15, 2002 — Davenport, Iowa 

February 27, 2002 — Bloomington, Minnesota

November 14, 2001 — St. Louis, Missouri

August 7, 2001 — La Crosse, Wisconsin

May 15, 2001 — Davenport, Iowa

February 27, 2001 — Bloomington, Minnesota

November 15, 2000 — St. Louis, Missouri

August 9, 2000 — Rock Island, Illinois

May 17, 2000 — Madison, Wisconsin

February 16, 2000 — Bloomington, Minnesota

November 17, 1999 — St. Louis, Missouri

August 18, 1999 — Rock Island, Illinois

May 19, 1999 — Bloomington, Minnesota