Year	National currency (Billions)
1987	13137.676
1988	14400.996
1989	14880.123
1990	15046.464
1991	16188.804
1992	17333.225
1993	18033.840
1994	19509.267
1995	20675.636
1996	21894.983
1997	22772.232
1998	23838.344
1999	26867.097
2000	29439.689
2001	31615.197
2002	33595.912
2003	37050.808
2004	40554.960
2005	45950.122
2006	50978.610
2007	56279.599
2008	60487.268
2009	62951.990
2010	66148.011
2011	70967.991
2012	76397.224
2013	82400.136
2014	88992.411
2015	95406.125
2016	102948.457
2017	111261.585
2018	121026.151
2019	130631.936
2020	125987.028
2021	129879.829
2022	136508.076
2023	143330.778
2024	151976.736
2025	161276.133
2026	171100.481
2027	181286.400
2028	191733.616
2029	202281.714