Year National currency (Billions) 1996 1022.923 1997 1023.923 1998 1024.923 1999 1118.390 2000 879.264 2001 903.796 2002 938.253 2003 1127.122 2004 1165.515 2005 1189.121 2006 1240.513 2007 1518.262 2008 1689.531 2009 2224.104 2010 2597.716 2011 2962.345 2012 3454.940 2013 4077.048 2014 4460.405 2015 5570.120 2016 6623.780 2017 8147.582 2018 9630.935 2019 11061.461 2020 12521.210 2021 14673.517 2022 16812.156 2023 19797.106 2024 23083.979 2025 25527.704 2026 28472.773 2027 30194.202 2028 32043.363 2029 34492.149