Year National currency (Billions) 1990 29.792 1991 72.127 1992 62.748 1993 54.757 1994 59.720 1995 69.221 1996 76.277 1997 82.928 1998 74.224 1999 79.325 2000 122.726 2001 100.293 2002 81.043 2003 102.300 2004 130.873 2005 210.476 2006 291.843 2007 329.419 2008 458.651 2009 268.826 2010 348.875 2011 469.887 2012 524.780 2013 554.761 2014 517.663 2015 281.261 2016 403.075 2017 401.164 2018 477.735 2019 476.472 2020 367.865 2021 463.869 2022 611.253 2023 596.134 2024 603.903 2025 620.847 2026 644.098 2027 670.240 2028 701.786 2029 737.268