Year	Percent of GDP (Units)
2008	34.339
2009	32.737
2010	30.491
2011	29.564
2012	37.937
2013	39.486
2014	40.758
2015	44.395
2016	44.300
2017	44.243
2018	46.570
2019	49.881
2020	57.297
2021	54.135
2022	51.575
2023	52.358
2024	54.012
2025	54.426
2026	54.637
2027	54.679
2028	54.695
2029	54.710