Waterborne Commerce Total Monthly Tonnage,,
Inland Waterways- All Commodities,,
"SOURCE:  U.S. Army Corps of Engineers, Waterborne Commerce Statistics Center, available at: http://www.wrsc.usace.army.mil/ndc/wcmthind.htm",,
Date Updated,,
Unit: Millions of Short Tons,,

Year,All Commodities,
Jan-96,43.3,
Feb-96,41.3,
Mar-96,52.8,
Apr-96,51.6,
May-96,49.6,
Jun-96,50.3,
Jul-96,52.3,
Aug-96,48.8,
Sep-96,47.7,
Oct-96,52.8
Nov-96,53
Dec-96,45.3
Jan-97,39.5
Feb-97,44.3
Mar-97,44.8
Apr-97,46.9
May-97,52.3
Jun-97,50.4
Jul-97,49.6
Aug-97,50.8
Sep-97,47.9
Oct-97,55.4
Nov-97,52.3
Dec-97,49
Jan-98,41.8
Feb-98,43.8
Mar-98,49.2
Apr-98,46.1
May-98,54.1
Jun-98,50
Jul-98,53.3
Aug-98,54.3
Sep-98,46.3
Oct-98,51.1
Nov-98,52.4
Dec-98,47.9
Jan-99,39.4
Feb-99,39.8
Mar-99,49.5
Apr-99,48.3
May-99,46.9
Jun-99,50.7
Jul-99,51
Aug-99,50.8
Sep-99,46.8
Oct-99,51.1
Nov-99,49.9
Dec-99,48.3
Jan-00,48.4
Feb-00,42
Mar-00,52.5
Apr-00,52.2
May-00,53.5
Jun-00,50.4
Jul-00,53.3
Aug-00,50.9
Sep-00,47.3
Oct-00,50.8
Nov-00,50
Dec-00,41.3
Jan-01,39.3
Feb-01,40.9
Mar-01,47.1
Apr-01,49.4
May-01,47.7
Jun-01,50.9
Jul-01,51.2
Aug-01,
Sep-01,
Oct-01,
Nov-01,
Dec-01,