Year constant LCU 2006 20215.574043756456 2007 20716.26694476241 2008 20437.71976868056 2009 19701.333850483887 2010 18720.85641470754 2011 16655.671609440124 2012 16046.865865502534 2013 15703.40233306956 2014 16078.808249375046 2015 16285.666890585546 2016 16277.4711438997 2017 16431.57819959108 2018 16492.059541882598 2019 16816.351635420968 2020 15396.720075217325 2021 16630.396206640668 2022 17512.85581100227