Year National currency (Billions) 1990 60.806 1991 63.270 1992 69.404 1993 73.620 1994 77.088 1995 76.731 1996 71.608 1997 75.067 1998 81.471 1999 81.421 2000 101.676 2001 114.404 2002 130.041 2003 130.010 2004 140.072 2005 171.276 2006 169.742 2007 185.214 2008 219.231 2009 227.663 2010 243.780 2011 277.171 2012 298.591 2013 295.711 2014 307.213 2015 306.330 2016 312.422 2017 319.519 2018 330.768 2019 339.245 2020 393.516 2021 398.725 2022 453.238 2023 479.497 2024 500.078 2025 509.631 2026 519.704 2027 540.568 2028 565.957 2029 591.728