Year National currency (Billions) 1990 12.291 1991 12.845 1992 14.190 1993 15.149 1994 19.200 1995 21.081 1996 22.555 1997 24.995 1998 27.772 1999 31.791 2000 28.800 2001 31.851 2002 35.739 2003 40.258 2004 43.175 2005 46.631 2006 50.054 2007 55.681 2008 65.388 2009 74.366 2010 75.049 2011 79.570 2012 80.115 2013 91.048 2014 92.214 2015 102.945 2016 107.278 2017 114.680 2018 121.604 2019 142.453 2020 146.401 2021 147.520 2022 167.262 2023 188.801 2024 202.022 2025 209.499 2026 226.121 2027 240.783 2028 258.889 2029 278.871