Year	annual %
1990	18.5395953745488
1991	23.7488447345808
1992	21.7454653950544
1993	36.2494284375746
1994	22.0801504946047
1995	19.6008436274624
1996	23.0374930881772
1997	33.7942244584017
1998	35.8252397603861
1999	22.6404900460789
2000	2.46177398804086
2001	24.8444647782488
2002	41.5089280021532
2003	20.4965394080297
2004	3.60112807911594
2005	19.1635299038814
2006	21.3004988066612
2007	23.6439081182201
2008	13.6186579473021
2009	4.87859924627352
2010	7.04321189366061
2011	10.2545766682247
2012	3.13009695263828
2013	4.37807084310651
2014	3.91022519271547
2015	4.13669673912931
2016	3.61567809530786
2017	5.8734089465466
2018	5.34109463991011
2019	5.42293300468495
2020	5.34411000806585
2021	19.517209372101
2022	6.16371648905898
2023	7.5172072555781