Year	National currency (Billions)
1988	290.849
1989	327.018
1990	389.946
1991	435.004
1992	469.893
1993	492.401
1994	496.399
1995	510.119
1996	538.511
1997	540.628
1998	548.361
1999	554.833
2000	577.746
2001	617.372
2002	630.568
2003	657.939
2004	680.842
2005	705.620
2006	742.085
2007	755.481
2008	783.371
2009	806.150
2010	804.476
2011	810.766
2012	821.764
2013	821.721
2014	827.625
2015	832.927
2016	832.265
2017	846.821
2018	857.245
2019	870.864
2020	943.266
2021	1025.331
2022	1104.268
2023	1146.067
2024	1099.452
2025	1120.490
2026	1138.807
2027	1160.517
2028	1194.904
2029	1230.436