Year	National currency (Billions)
1983	69.717
1984	73.340
1985	76.587
1986	80.094
1987	82.588
1988	89.183
1989	94.374
1990	102.058
1991	113.664
1992	123.087
1993	130.445
1994	133.886
1995	135.434
1996	138.620
1997	140.888
1998	143.654
1999	148.588
2000	152.005
2001	152.877
2002	164.452
2003	162.060
2004	165.825
2005	168.643
2006	169.087
2007	173.539
2008	184.003
2009	191.361
2010	196.180
2011	199.880
2012	203.752
2013	213.108
2014	214.198
2015	216.858
2016	219.837
2017	222.163
2018	225.300
2019	229.302
2020	257.514
2021	256.290
2022	249.628
2023	254.511
2024	262.129
2025	269.841
2026	278.046
2027	284.740
2028	293.364
2029	300.354