Year	% gross
1982	16.0935401916504
1987	39.7445297241211
1991	47.5421905517578
2004	91.3926467895508
2009	84.3786315917969
2013	82.7685165405273
2014	72.3804092407227
2015	99.3413162231445
2016	105.64070892334
2017	109.805122375488
2018	111.654586791992
2019	119.747138977051
2020	113.177337646484