Year	% gross
2000	68.0399475097656
2008	78.7296905517578
2010	77.3049621582031
2011	77.4147720336914
2012	69.0042114257812
2013	68.0380020141602
2014	70.8330001831055
2015	70.8740005493164
2018	37.5155296325684
2019	44.3618316650391
2020	47.4495811462402
2021	53.1286888122559
2022	48.3040885925293