Year	annual %
1990	31.1665867346186
1991	20.041359240014
1992	11.150082868787
1993	31.7572123690249
1994	30.1289269685464
1995	43.0453305777804
1996	39.8377428094835
1997	19.4581675889703
1998	17.0484652451336
1999	13.971165047912
2000	27.230113843564
2001	34.8179440663303
2002	22.8185847230637
2003	28.7044072059077
2004	14.3501511250415
2005	14.963718404163
2006	12.7886611413214
2007	16.1042405872748
2008	19.4102710868683
2009	15.6665686221496
2010	16.5956447322347
2011	13.9148221759821
2012	15.2052787396605
2013	15.5810772645484
2014	23.9399587593999
2015	13.2529666807363
2016	15.7486203078991
2017	10.6773082339139
2018	10.5684824952629
2019	8.48107029698721
2020	9.36557496583738
2021	12.1061016311773
2022	28.1682478691229
2023	33.0798250532954