Year	annual %
1991	-19.601900009047355
1992	-9.529110783832351
1993	-8.518295407408658
1994	4.697052685965829
1995	7.497786403370682
1996	7.511769225878666
1997	6.688578234107396
1998	2.3098066446901555
1999	-0.42661304514234644
2000	3.9768968068424755
2001	7.165937282312115
2002	5.758298144894482
2003	5.569573716392313
2004	4.1508819327956274
2005	4.173301409374844
2006	5.05212096498866
2007	5.097986024840779
2008	2.031641874751884
2009	-7.117619354447655
2010	-1.0005668419431117
2011	0.28741257283645893
2012	-1.9991669626895288
2013	-0.02879670567780579
2014	0.06509666537849057
2015	3.397727997855867
2016	4.3755999592866885
2017	4.613291381477254
2018	3.9076428723109586
2019	4.017558255146753
2020	-8.123279677546805
2021	17.957364489295458
2022	7.675111791377631
2023	3.1261602909276434