Year constant LCU 1975 9725451000 1976 9799193000 1977 9682907000 1978 10083762000 1979 11225819000 1980 12054000000 1981 12430000000 1982 12543000000 1983 12893000000 1984 13467000000 1985 14051000000 1986 14369000000 1987 15227000000 1988 15909000000 1989 16618000000 1990 16574000000 1991 14568000000 1992 14747000000 1993 15550000000 1994 17538000000 1995 18785000000 1996 19459000000 1997 21400000000 1998 23653000000 1999 25880000000 2000 29556000000 2001 30625000000 2002 31642000000 2003 32552000000 2004 34145000000 2005 35448000000 2006 39499000000 2007 43484000000 2008 42349000000 2009 32518000000 2010 34986000000 2011 35004000000 2012 30950000000 2013 31204000000 2014 30927000000 2015 31041000000 2016 32563000000 2017 34983000000 2018 33478000000 2019 34534000000 2020 33683000000 2021 33787000000 2022 33143000000 2023 32243000000