Year	annual %
1998	10.151616091761724
1999	12.983405380907541
2000	8.391977541084074
2001	9.56528279791658
2002	4.1413443732660085
2003	6.083455822258827
2004	5.653895840712991
2005	5.689899111187515
2006	7.520228584839316
2007	6.636418523939753
2008	5.989415769052854
2009	1.913725264245187
2010	4.825736219769851
2011	3.8859841182748056
2012	0.8105339440652557
2013	3.6489308870227433
2014	1.2002599729212875
2015	2.776762533859795
2016	3.897428400462701
2017	2.5436872947031333
2018	3.909937638331783
2019	1.347382989058417
2020	-3.062193762382975
2021	10.18164951975406