Year National currency (Billions) 2000 -18.373 2001 -26.826 2002 -44.976 2003 -20.705 2004 -14.710 2005 -11.886 2006 -4.865 2007 -6.872 2008 -30.141 2009 -48.745 2010 -31.496 2011 -35.588 2012 -43.373 2013 -45.277 2014 -27.860 2015 -9.347 2016 -24.977 2017 -31.789 2018 -51.574 2019 -60.135 2020 -138.535 2021 -55.698 2022 -3.721 2023 -98.270 2024 -151.653 2025 -119.607 2026 -96.796 2027 -101.270 2028 -105.132 2029 -111.597