Year	per 1,000 uninfected population
1990	0.012339617969187542
1991	0.012314355771867331
1992	0.012294733211406256
1993	0.013422199622589795
1994	0.013403662929902131
1995	0.014065287192267224
1996	0.016613241586914764
1997	0.02024457612630485
1998	0.022732964555376992
1999	0.025200970656956673
2000	0.028832780555665745
2001	0.034861535393020525
2002	0.039652139485199876
2003	0.041891417725175156
2004	0.04070148970193904
2005	0.041732872648436704
2006	0.039169666804958134
2007	0.03419366692264895
2008	0.03166630218614497
2009	0.030298076419535164
2010	0.027820031781351305
2011	0.024340074932221106
2012	0.025501013078235612
2013	0.02663034524058058
2014	0.025638161929670555
2015	0.025652194751784863
2016	0.02846324228388395
2017	0.02846835223040239
2018	0.028453589602658317
2019	0.027449652354150547
2020	0.030239120739762194
2021	0.030218906015218355
2022	0.03301054569582016