Year current LCU 1973 886.7654197948752 1974 1367.5133537599013 1975 2309.8785326895077 1976 1964.6962886134709 1977 1902.3957473687378 1978 2501.7883237269484 1979 2886.8145808834092 1980 3348.865036140635 1981 3905.213167604428 1982 4265.0958943908245 1983 4729.526490047095 1984 5199.411522447946 1985 6138.4382110548995 1986 6777.787381532837 1987 7671.1417672177095 1988 8259.418042076688 1989 9002.792675562112 1990 9897.561588167715 1991 10332.780061344802 1992 11004.057173288593 1993 11354.527840575787 1994 12078.55916587769 1995 13342.77410917755 1996 16257.264912860419 1997 17359.090756606405 1998 18771.710161033487 1999 20043.53696234867 2000 21457.52465992303 2001 22797.69093884397 2002 24364.345008170803 2003 26546.04317498594 2004 28811.722193411653 2005 31650.975970280582 2006 35725.20804156349 2007 40591.90402859567 2008 46559.31532679411 2009 51870.325583386344 2010 58099.30470309282 2011 65796.93012505975 2012 75251.57177151633 2013 84097.32538772818 2014 91896.11840819562 2015 102274.87169739594 2016 136000.3113692431 2017 148618.46762095526 2018 167688.46095473814 2019 185620.6879830788 2020 197209.5595132535 2021 219418.92183241586 2022 241202.7518171832 2023 270018.131203766