Year	% of total taxes
1972	19.81076286221171
1973	20.588235294117645
1974	14.11111111111111
1975	10.509296685529506
1976	10.798972964808941
1977	9.349281246570833
1978	11.692820441605333
1979	14.687726942628904
1980	12.737206125948097
1981	12.313072205528318
1982	13.095709570957096
1983	12.946444361130958
1984	11.435423306301473
1985	9.28213448131847
1986	12.420561982676807
1987	10.561182341824436
1988	14.362103394719325
1989	20.136847239983652
1990	23.634244476387984
1991	25.351834540905966
1992	26.086127281550723
1993	26.04343037843574
1994	27.767745645909535
1995	28.859138028250463
1996	30.255670655088586
1997	27.735187269771977
1998	28.640060565936942
1999	30.829439196921903
2000	32.3636376721109
2001	35.12749329377702
2002	34.47029600965235
2003	35.37241571710027
2004	34.76278936135075
2005	36.555334115268344
2006	38.856952035184214
2007	39.82305734365042
2008	43.464572501984335
2009	40.8002929823087
2010	39.07847131914316
2011	38.60389000116773
2012	37.33260123658396
2013	39.478034346213775
2014	39.97340468143119
2015	40.154159965151024
2016	25.48825177888866
2017	43.442033044577926
2018	42.991106013517175
2019	43.51636829353647
2020	43.8108565990515
2021	42.14233307131236
2022	45.749427719826954