Year	Percent of GDP (Units)
2009	0.367
2010	0.093
2011	2.733
2012	8.116
2013	1.711
2014	29.562
2015	10.741
2016	18.890
2017	16.170
2018	29.559
2019	30.988
2020	42.809
2021	44.486
2022	24.754
2023	19.109
2024	13.736
2025	6.925
2026	3.893
2027	2.926
2028	2.364
2029	1.845