The following table shows (a) the number of miles of new motorway and (b) the number of miles of motorway widened in each year since 1998.
(a) New motorway (b) Motorway widened 1998 0.0 22.7 1999 9.3 18.5 2000 0.0 9.3 2001 0.0 0.0 2002 0.0 0.0 2003 0.0 6.6 2004 0.0 0.0 2005 0.0 13.4 2006 10.6 19.4 2007 0.0 1.2 Total 19.9 91.2