Year % of value added in manufacturing 1963 21.272708289830863 1964 21.41917888277407 1965 22.241898353107846 1966 22.637882004245604 1967 22.546693202694428 1968 23.080712124410667 1969 23.050813945824817 1970 21.6182808271807 1971 21.66820953171386 1972 23.37717557684676 1973 23.960293098326567 1974 22.878760983402856 1975 23.027883022891757 1976 23.517053152427888 1977 23.968076890071227 1978 24.626386724122124 1979 24.54424546932305 1980 23.90440316924276 1981 24.30352433469192 1982 23.767099946448567 1983 23.35463476757937 1984 24.38405058127677 1985 24.4640921681185 1986 23.88042362872466 1987 23.70475575640198 1988 23.52601943147322 1989 23.682918597158725 1990 22.62217213393742 1991 22.536781266939997 1992 21.85597325943007 1993 22.21733279159642 1994 22.688166710504593 1995 21.842309631663692 1996 21.842133532250568 1997 30.08916256633793 1998 30.1008937158418 1999 30.67082085043585 2000 29.71835644580867 2001 27.703254208626994 2002 27.581307849707954 2003 27.08115135573868 2004 26.05158459894036 2005 25.104816262456925 2006 24.73057409097543 2007 25.460747921472006 2008 24.962172220579134 2009 27.540875462136672 2010 28.438595791435446 2011 27.80434896378604 2012 28.44400062155257 2013 28.353109291863987 2014 29.374435103291386 2015 28.938965301028603 2016 27.92645199611407 2017 28.56012587278419 2018 28.115901733682698 2019 27.440954266007466 2020 26.282262544504665 2021 24.49340805794482