Year	% of total taxes
1972	68.27622014537901
1973	70.88026700041719
1974	74.50296477153819
1975	72.06528562460765
1976	73.51871101871102
1977	75.18894407255452
1978	73.07077169132347
1979	74.0139211136891
1980	75.02477700693755
1981	73.90515089630134
1982	73.66133175261807
1983	71.18433619866285
1984	69.72025052192066
1985	73.0299434633908
1986	70.11776812257033
1987	62.65332472562943
1988	63.034663178548065
2001	62.52887197303379
2002	61.88438827734102
2003	62.36566479695733
2004	62.27313133085804
2005	65.55089930357877
2006	67.42643183016158
2007	66.39920294625225
2008	68.47351543266734
2009	67.2005683671044
2010	63.294753285202454
2011	60.05892355958434
2012	60.44879210982115
2013	61.35148836987189
2014	61.40030534360517
2015	61.741412138777044
2016	61.8612779237623
2017	62.351408733429906
2018	62.31549258547595
2019	63.24982556766052
2020	62.21594810070039
2021	62.48317313678077
2022	65.59486106034808