Year % of value added in manufacturing 1963 35.037593984962406 1964 34.016139044072006 1965 35.970561177552895 1966 40.66515495086924 1967 43.26074161271336 1968 41.253263707571804 1969 45.2357690132154 1970 45.87104469234547 1971 43.89542334747814 1972 42.72224341854255 1973 45.60669456066946 1974 48.28135368281354 1975 44.433048433048434 1976 43.117390917977424 1977 45.07501187970946 1978 43.33753678015973 1979 43.75661375661375 1980 46.54126213592233 1981 53.389655882959 1982 49.32162415511372 1983 49.0931832395247 1984 45.34880356471167 1985 47.19915888311442 1986 53.92881820900756 1987 46.26299685320262 1988 46.08271490120902 1989 48.268905901804324 1990 48.24504322651757 1991 46.12181793133008 1992 41.10966668819844 1993 41.88926674125825 1994 42.382572901157786 1995 42.241974533715926 1996 41.6236087893903 1997 46.36059421815506 1998 45.35279461838718 1999 44.796315644184006 2000 41.77675052177274 2001 41.824957920055276 2002 32.6995892886821 2003 33.92999091493556 2004 37.48066423330771 2005 40.50113008535375 2006 42.03326409849246 2007 43.200800288961645 2008 44.879539112063654 2009 43.80373909933359 2010 44.46022786481487 2011 45.86080633129788 2012 44.5718272520824 2013 45.434585542628355 2014 44.170642209537945 2015 44.38828895467648 2016 44.04059469928937 2017 44.80217132983806 2018 44.45647399116952 2019 40.45739050154699 2020 42.07785317604678 2021 46.20769815230212 2022 45.95620486825433