| Male | Daniel Akaka,
Max Baucus,
Evan Bayh,
Joe Biden,
Jeff Bingaman,
Robert Byrd,
Kent Conrad,
Jon Corzine,
Tom Daschle,
Mark Dayton,
Chris Dodd,
Dick Durbin,
Russ Feingold,
Tom Harkin,
Fritz Hollings,
Daniel Inouye,
James Jeffords,
Tim Johnson,
Edward Kennedy,
Herb Kohl,
Frank Lautenberg,
Patrick Leahy,
Carl Levin,
Bill Nelson,
Ben Nelson,
Mark Pryor,
Jack Reed,
Harry Reid,
Jay Rockefeller,
Paul Sarbanes,
Chuck Schumer,
Ron Wyden | Wayne Allard,
George Allen,
Bob Bennett,
Kit Bond,
Sam Brownback,
Jim Bunning,
Conrad Burns,
Ben Campbell,
Tom Carper,
Lincoln Chafee,
Saxby Chambliss,
Thad Cochran,
Norm Coleman,
John Cornyn,
Larry Craig,
Mike Crapo,
Mike DeWine,
Pete Domenici,
John Ensign,
Mike Enzi,
Bill Frist,
Lindsey Graham,
Chuck Grassley,
Judd Gregg,
Chuck Hagel,
Orrin Hatch,
James Inhofe,
Jon Kyl,
Trent Lott,
Richard Lugar,
John McCain,
Mitch McConnell,
Donald Nickles,
Pat Roberts,
Rick Santorum,
Jeff Sessions,
Gordon Smith,
Arlen Specter,
Ted Stevens,
John Sununu,
Jim Talent,
Craig Thomas,
George Voinovich,
John Warner | Lamar Alexander,
John Breaux,
Byron Dorgan,
John Edwards,
Peter Fitzgerald,
Bob Graham,
John Kerry,
Joseph Lieberman,
Zell Miller,
Richard Shelby |