Year	% gross
1995	34.9601402282715
1998	60.4855499267578
2000	66.8544387817383
2002	61.4464683532715
2003	67.8270797729492
2012	45.8140602111816
2013	46.9556198120117
2014	52.1114311218262
2015	61.6828193664551
2016	67.2838592529297
2017	70.5182037353516
2018	69.6893692016602
2019	71.7121887207031
2020	72.5255966186523
2021	74.3152465820313