Year constant LCU 1970 23687.939122153723 1971 22596.266000040887 1972 24159.974033467974 1973 26971.097160793266 1974 29684.6613153077 1975 26102.752472489206 1976 27837.967904061476 1977 27140.93226108181 1978 28446.187504661513 1979 29008.424829684503 1980 29682.4413016614 1981 30425.014716955302 1982 34145.16106969427 1983 35523.51062025808 1984 36501.93716905557 1985 38049.41833512405 1986 40295.50840900761 1987 41676.32366824005 1988 44514.27500334717 1989 48131.69716255635 1990 50043.48042425036 1991 53302.59431524548 1992 52712.684388347036 1993 54474.38958425058 1994 54312.68350189241 1995 56118.36280208015 1996 57019.36387229163 1997 59410.754559542256 1998 58981.919001648224 1999 63204.41372902027 2000 64714.794865917946 2001 65104.04846837665 2002 62514.90558637306 2003 60526.831698514274 2004 69662.43028192842 2005 71678.78226323098 2006 68313.38003584146 2007 76754.86934184456 2008 71789.40550496265 2009 55840.25167593108 2010 62405.0868620957 2011 63375.491707292604 2012 70267.88034941406 2013 66698.13015312132 2014 68781.63068311526 2015 61169.3386984642 2016 63493.6960279306 2017 67794.6124332591 2018 67510.8446418291 2019 64530.49591855497 2020 65780.07325286833 2021 69377.93876862313 2022 66912.24202001828