Year National currency (Billions) 2000 78.978 2001 78.465 2002 86.262 2003 100.535 2004 105.483 2005 98.739 2006 100.039 2007 101.886 2008 99.466 2009 103.713 2010 105.884 2011 108.615 2012 105.192 2013 109.210 2014 118.599 2015 146.697 2016 160.711 2017 177.525 2018 194.067 2019 209.069 2020 251.687 2021 316.978 2022 318.693 2023 321.408 2024 346.771 2025 366.767 2026 382.150 2027 392.356 2028 403.101 2029 414.146