Year current LCU 1967 11509.20173687785 1968 14246.600935892659 1969 14577.308519434277 1970 16160.03747082799 1971 17418.07400848736 1972 19322.190876609657 1973 19463.05160274796 1974 19740.236035250782 1975 26622.431677511362 1976 32967.18612654473 1977 37189.835633053684 1978 39009.249140880354 1979 47018.18780315372 1980 50428.306016576826 1981 55515.03558274781 1982 56946.4792072189 1983 62886.29323911767 1984 67089.82063608432 1985 76390.91133708556 1986 76958.22984891395 1987 74142.83168614293 1988 74969.17084983372 1989 79326.3754481645 1990 81630.86866376911 1991 84228.28983745999 1992 80473.68459209595 1993 83945.81611969061 1994 119015.14744387676 1995 136165.2109535501 1996 140381.45001542653 1997 151961.80342669837 1998 162221.6336745767 1999 193979.63889873336 2000 187138.65441728834 2001 219288.78645773625 2002 226821.09617440804 2003 221490.97885176548 2004 225551.60976772654 2005 249917.85244789842 2006 264823.7341525232 2007 277251.99901824543 2008 301552.6702314331 2009 320105.19888895063 2010 340580.67840152036 2011 381797.41634119366 2012 384649.13080096524 2013 384647.57154964353 2014 404105.98015680886 2015 427744.14951724757 2016 444484.9136149282 2017 462018.589581104 2018 475660.2383389673 2019 492268.2226515095 2020 473653.25578919 2021 488824.3845247449 2022 518483.70101874025 2023 544365.2157248711