Year	Percent of GDP (Units)
2006	16.251
2007	14.260
2008	10.770
2009	6.897
2010	6.452
2011	5.569
2012	8.559
2013	9.425
2014	11.190
2015	13.424
2016	14.472
2017	16.379
2018	17.137
2019	17.669
2020	22.487
2021	21.581
2022	20.129
2023	17.449
2024	18.403
2025	19.081
2026	19.832
2027	20.366
2028	21.182
2029	21.468