Year National currency (Billions) 1995 7.974 1996 8.997 1997 11.518 1998 15.517 1999 18.728 2000 19.110 2001 21.327 2002 22.541 2003 26.333 2004 25.542 2005 28.500 2006 33.721 2007 37.382 2008 40.355 2009 43.709 2010 48.385 2011 53.511 2012 55.320 2013 58.269 2014 60.819 2015 59.891 2016 63.080 2017 67.275 2018 72.711 2019 79.836 2020 93.529 2021 90.066 2022 105.726 2023 112.246 2024 124.254 2025 141.247 2026 154.025 2027 166.831 2028 174.682 2029 184.379