Year	per 1,000 uninfected population ages 15-49
1990	4.14194338647392
1991	4.282886867508642
1992	4.2707677180362715
1993	4.126846762243361
1994	3.9048642890082377
1995	3.5867071425760817
1996	3.398583774785376
1997	3.2425731639338977
1998	3.0733931728905874
1999	2.8596689528947308
2000	2.7261019100742443
2001	2.5391939286376886
2002	2.3578666307823677
2003	2.2072835902484327
2004	2.057575280777303
2005	1.9221778566151144
2006	1.8098124903814257
2007	1.728153734859712
2008	1.6709914332780837
2009	1.5788039955616027
2010	1.519038967001907
2011	1.4665826058603282
2012	1.40669274944951
2013	1.3261516357195131
2014	1.2312166553232966
2015	1.1496858773759027
2016	1.069618674564091
2017	0.9681741029392607
2018	0.8915000669445233
2019	0.8350445727839966
2020	0.7809617830007599
2021	0.7151025647782482
2022	0.6132170091225765