Year current LCU 2002 20878.059583053953 2003 21844.110536462955 2004 23590.88802712129 2005 25621.845162075046 2006 25735.539699407924 2007 26686.81682173789 2008 28277.43208377599 2009 29335.277676509904 2010 30011.218580394772 2011 30087.715591401095 2012 31642.14625703159 2013 32318.890897554083 2014 33483.94143592988 2015 34522.377930443276 2016 35052.80790752379 2017 35663.02504062726 2018 35873.08362679188 2019 37687.3991839833 2020 34958.13414799889 2021 36555.760141672625 2022 40227.27537345582