Year	National currency (Billions)
1991	2972.446
1992	2487.166
1993	2689.042
1994	1937.898
1995	1141.252
1996	466.853
1997	-154.996
1998	-103.879
1999	626.051
2000	1296.414
2001	2530.166
2002	3671.249
2003	3432.874
2004	2410.231
2005	-36.890
2006	-5438.349
2007	-11725.726
2008	-18083.453
2009	-10173.906
2010	-7798.894
2011	-10445.550
2012	-8800.209
2013	-7752.982
2014	-6463.812
2015	-5487.747
2016	1594.677
2017	7928.480
2018	10873.147
2019	15629.550
2020	26782.024
2021	48431.045
2022	51536.290
2023	64185.488
2024	70719.377
2025	76660.549
2026	79815.098
2027	82257.362
2028	84394.179
2029	86513.921