Year	annual %
1990	3.80781497630849
1991	3.58469869494189
1992	2.4142424724986
1993	3.98697131021895
1994	3.93733451207584
1995	3.63341955310123
1996	3.67990338475359
1997	3.48234958265934
1998	8.49871999834858
1999	0.045452820569551
2000	8.85521685144839
2001	-1.58187391181744
2002	3.12888319863409
2003	3.29893287687825
2004	6.00928261482106
2005	8.8625864706771
2006	3.98093167351242
2007	4.88132335727943
2008	10.3889003992836
2009	-5.99220155562196
2010	7.26684593389439
2011	5.41240809007968
2012	0.999932303470885
2013	0.17447448132144
2014	2.46746678366378
2015	1.21805573355338
2016	1.65825996642414
2017	3.77896094306453
2018	0.624674674586643
2019	0.0718269093121364
2020	-0.818007729183023
2021	5.70751569365426
2022	6.44575315517532
2023	-1.86492942994545