Year	% of tax revenue
2015	0.0026268709542730897
2016	0.00829883741958179
2017	0.0207903886475631
2018	0.018637255581175006
2019	0.0028734008327115615
2020	0.011260953714153154
2021	0.016616530937527112
2022	0.010678099418620099