Year National currency (Billions) 1989 166.279 1990 230.971 1991 256.735 1992 283.969 1993 295.949 1994 380.398 1995 415.784 1996 486.845 1997 562.635 1998 619.508 1999 694.594 2000 769.431 2001 845.789 2002 894.366 2003 962.963 2004 1031.234 2005 1108.956 2006 1197.566 2007 1308.915 2008 1439.710 2009 1611.742 2010 1724.632 2011 1746.697 2012 1958.390 2013 2087.805 2014 2222.906 2015 2480.172 2016 2876.832 2017 3221.495 2018 3819.878 2019 4239.378 2020 4653.068 2021 5279.614 2022 5702.409 2023 6123.686 2024 6593.864 2025 7176.240 2026 7740.127 2027 8381.348 2028 9088.487 2029 9939.383