Transportytelser i Norge 1946-1994 (Transport Performance in Norway 1946-1994)
Transportyltelser i Norge 1946-2003 (Transport Performance in Norway 1946-2003)
Transportytelser i Norge 1946-2008 (Transport Volumes in Norway 1946-2008)
Transportytelser i Norge 1946-2009. (Transport Volumes in Norway 1946-2009)
Transportytelser i Norge 1946-1997 (Transport Performance in Norway 1946-1997)
Transportytelser i Norge 1946-1995 (Transport Performance in Norway 1946-1995)