Year	annual %
1991	4.062121439585312
1992	15.155649333878813
1993	4.756478221573474
1994	2.872915249390047
1995	3.062010173449778
1996	8.160093013906788
1997	0.2310284252636734
1998	3.8767829064090336
1999	7.1852094049421
2000	2.998888195402401
2001	11.834028317428078
2002	5.3920377111091256
2003	6.8004417591580335
2004	-10.4851308048803
2005	1.8374771981894469
2006	2.3805984519522383
2007	8.477515184498216
2008	7.256763879788551
2009	1.7651258761991073
2010	10.963798950285437
2011	11.565673274611399
2012	6.160467078370701
2013	16.642768177043692
2014	-0.72805110472585
2015	7.202726588006158
2016	0.22252573393275554
2017	-0.15169087790336278
2018	-1.3218023183508194
2019	4.874096517255651
2020	-19.151791841311635
2021	59.02701503489129
2022	11.35539551411398
2023	-18.27077331779789