Year	National currency (Billions)
2005	4.033
2006	32.559
2007	96.530
2008	-41.669
2009	-3.568
2010	41.763
2011	37.016
2012	27.404
2013	-14.624
2014	82.596
2015	14.268
2016	90.424
2017	127.608
2018	27.684
2019	-65.159
2020	-304.077
2021	-79.741
2022	-279.943
2023	-240.233
2024	-223.319
2025	-128.402
2026	-71.154
2027	-8.161
2028	60.992
2029	66.260