Year	annual %
1990	6.66894186986168
1991	18.8639068014772
1992	46.7523553581667
1993	41.639058719839
1994	43.2964642936651
1995	75.4016531897357
1996	26.4910898564523
1997	5.05534593106086
1998	6.00934430361066
1999	13.4305716350796
2000	22.6737374008784
2001	10.0764772448642
2002	21.1090500029288
2003	9.80432377665896
2004	20.7276754356968
2005	19.8584947707524
2006	23.8643811265432
2007	7.09973099343016
2008	7.9213872023645
2009	0.686098874594009
2010	26.7507616741542
2011	9.77845809675884
2012	9.94763670635021
2013	4.96474571561274
2014	4.66262291733076
2015	2.86366512298943
2016	9.54367006412473
2017	11.1189180817699
2018	10.2284850865888
2019	10.384779195217
2020	7.84914204720589
2021	10.1310336867347
2022	11.3113349413983
2023	12.6218692275514