Year	annual % growth
1997	-8.690861522747724
1998	18.975869209611517
1999	15.424788093717368
2000	49.54039911861037
2001	15.221862044127008
2002	9.816380399778694
2003	5.127608812768813
2004	8.216221257767373
2005	16.19520527075433
2006	8.706127035241835
2007	19.38567926649452
2008	3.6223860777103027
2009	-1.140245800465408
2010	-0.5729495774197346
2011	6.186271287974449
2012	-6.694147373741657
2013	-0.6436293716266164
2014	4.258791676867617
2015	-2.8752064451164756
2016	6.9201214550379575
2017	8.35581362948217
2018	2.396963927026661
2019	2.2896416775674027
2020	-19.789390871026
2021	31.451301098633564
2022	13.133375126646499
2023	1.3307792052295895