Year National currency (Billions) 1996 9.134 1997 10.665 1998 9.692 1999 10.656 2000 9.764 2001 11.110 2002 11.895 2003 15.289 2004 20.249 2005 23.817 2006 29.075 2007 42.930 2008 55.931 2009 56.673 2010 82.564 2011 117.742 2012 135.176 2013 157.533 2014 163.392 2015 114.218 2016 108.948 2017 129.083 2018 139.815 2019 146.227 2020 56.511 2021 60.802 2022 41.782 2023 74.658 2024 115.672 2025 162.478 2026 172.234 2027 185.583 2028 194.861 2029 204.509