Year	% of GDP
1998	1.374408860603182
1999	0.4850740386273183
2000	0.3285418550530389
2001	0.39996947897703816
2004	1.9865063148022024
2007	-0.026898909194757913
2008	-0.0024891113384489247
2009	-0.00569715358321543
2010	0.3674295037239307
2011	-0.061668995081316035
2012	-0.2442354432361059
2013	-0.09605954371243261
2014	1.5074137147453168
2015	2.0209106416278777
2016	0.5908019447866107
2017	-0.3773741729216249
2018	0.05990371612910478
2019	0.7171414573162368
2020	2.187138461399156
2021	-3.6167397071276484
2022	-3.7463088939497693