Year	%
1986	3.501953157509286
1987	1.0003091547963414
1988	1.000584368445938
1989	0.9962841849480685
1990	1.4375700414239836
1991	-25.469091060503903
1992	-63.78712048067289
1993	-42.573513957232976
1994	-8.963182188023358
1995	8.801745015953985
1996	-10.286974842357429
1997	19.299494306582158
1999	19.110289294821968
2000	15.575411605559621
2001	15.261707391054191
2002	11.246477787187896
2003	8.623874258558116
2004	8.346054481121115
2005	9.455505481942495
2006	10.208761579999408
2007	9.304741438063012
2008	8.550524873891481
2009	10.000747413942431
2010	7.971036596219237
2011	9.888462235553986
2012	9.736112073467282
2013	9.510397491259225
2014	6.324557533334839
2015	7.272492421639971
2016	7.413723259445375
2017	4.70106853289222
2018	4.3948129617299365
2019	4.956504018419856
2020	5.386769753419084
2021	2.481512514796269
2022	-3.0576760360225226
2023	1.7202590368111514