Year National currency (Billions) 2002 72.651 2003 184.297 2004 192.970 2005 461.338 2006 781.619 2007 659.762 2008 196.991 2009 -225.870 2010 320.621 2011 1641.214 2012 1374.246 2013 1780.401 2014 984.694 2015 -2559.056 2016 -2115.213 2017 -2319.535 2018 1594.675 2019 -396.018 2020 -4971.513 2021 -4169.080 2022 109.349 2023 -1818.405 2024 -3025.797 2025 -2933.535 2026 -3349.056 2027 -3951.081 2028 -4980.936 2029 -5184.948