Byrd WV                 48
Inouye HI                48
Kennedy MA          44
Stevens AK            40
Biden DE                36
Domenici NM         36
Leahy VT                36

Dodd CT                 30
Lugar IN                  30
Grassley IA             30
Sarbanes MD         30
Levin MI                  30
Cochran MS           30
Baucus MT             30
Spector PA             30
Hatch UT                30
Warner VA             30

Shelby AL               24
McCain AZ             24
Harkin IA                 24
McConnell KY       24
Mikulski MD           24
Kerry MA                24
Bond MO                24
Bingaman NM       24
Rockefeller WV     24

Boxer CA               18
Leiberman CT       18
Craig ID                  18
Lott MS                   18
Burns MT               18
Gregg NH              18
Dorgan ND            18
Bennett UT            18
Conrad ND            18
Jeffords VT            18
Murray WA            18
Kohl WI                  18
Feingold WI           18