Year	National currency (Billions)
1996	-995.388
1997	-1280.426
1998	-1730.516
1999	-1786.666
2000	-1808.155
2001	-2547.144
2002	-2651.571
2003	-3131.886
2004	-2875.702
2005	-2717.641
2006	-2781.492
2007	-2496.494
2008	-4893.722
2009	-6073.652
2010	-6938.532
2011	-7423.377
2012	-7316.187
2013	-7466.678
2014	-8419.570
2015	-9719.854
2016	-11281.813
2017	-10480.432
2018	-12676.890
2019	-15358.264
2020	-19465.755
2021	-19620.587
2022	-24928.637
2023	-25671.032
2024	-25774.042
2025	-27721.430
2026	-29294.048
2027	-31278.947
2028	-33618.325
2029	-35918.081