Year % of value added in manufacturing 1963 33.06188925081433 1964 38.08038172141677 1965 37.75784753363229 1966 39.03846153846154 1967 35.9917090263041 1968 37.820726424525155 1969 37.85950023573786 1970 39.51450994707063 1971 41.656976744186046 1972 40.0533748471033 1973 44.88759970993473 1974 44.929685502429045 1975 42.877807109536036 1976 41.02721405609678 1977 40.733263056334756 1978 41.814053974880075 1979 45.16166973183354 1980 44.252340389643244 1981 44.69415799983009 1982 44.55929293145289 1983 45.757938026013775 1984 47.15421432627566 1985 47.07633616336911 1986 48.659144820874644 1987 49.10274107671071 1988 50.44556871215862 1989 50.717967743443914 1990 36.13281525962557 1991 37.0161971912519 1992 37.49036679094374 1993 37.20593791177907 1994 36.63184532535066 1995 36.00524305577332 1996 35.87557974009276 1997 35.731246686693765 1998 35.82749118727119 1999 34.34658624344944 2000 32.90479293797026 2001 33.52218946912946 2002 32.91169017688377 2003 33.25163494501972 2004 33.88512707709432 2005 35.49024434690035 2006 34.7441052159907 2007 32.720783340926936 2008 34.72015558956029 2009 31.9638161502939 2010 32.4467531384418 2011 31.123763282371815 2012 31.641169452086803 2013 30.76244424400354 2014 31.086325036593067 2015 30.849516054557935 2016 31.513129826379778 2017 31.24257887149316 2018 31.447637749130163 2019 31.907208333520042 2020 30.671697803032444 2021 30.522988219600904 2022 30.52298821933282