Year	annual %
1990	124.104046242775
1991	100.808167622167
1992	59.6236226966025
1993	47.8519288929306
1994	38.9571823642866
1995	41.0483268728721
1996	26.4317377794743
1997	19.2806854248047
1998	12.3839054585972
1999	3.8829960652083
2000	3.53930849282203
2001	4.82661833265487
2002	12.6162766389703
2003	16.5416351537692
2004	10.1050559964877
2005	0.677868373740196
2006	7.41439912975062
2007	10.3149681755111
2008	8.90238857828685
2009	8.6170745452345
2010	5.74685698442181
2011	9.87542024568336
2012	9.41291247372213
2013	8.99924666884517
2014	10.2206566034525
2015	9.85542032172539
2016	8.16545833991123
2017	5.68018391620799
2018	7.52555040430903
2019	8.25648932486875
2020	10.9764808841065
2021	11.1806219609622
2022	4.24465355140362
2023	3.4309701895517