Year current LCU 1993 2168318121.7679434 1994 3705157680.8162827 1995 4714085369.926374 1996 4942377146.734801 1997 6191241441.140997 1998 6623829874.254828 1999 7067594549.8968 2000 7817828004.332436 2001 8232973099.576029 2002 8947748560.829016 2003 8631260401.142012 2004 9781141109.157711 2005 11903158656.675581 2006 12965938728.216938 2007 15856982270.263979 2008 16345994932.91869 2009 11717022217.431965 2010 14623155991.303833 2011 15690954553.47693 2012 17050561761.479961 2013 17700185500.3082 2014 18151919703.510895 2015 18963477724.67897 2016 17763025962.535435 2017 18493692687.38678 2018 20182884126.749195 2019 19391246108.84476 2020 18616062584.53524 2021 18238276097.990078 2022 16774315397.033287 2023 21591462377.506966