Year	% gross
1971	89.836067199707
1972	97.7777786254883
1973	99.2088623046875
1974	102.694137573242
1985	152.927932739258
1998	101.37671661377
2000	110.103630065918
2001	103.149612426758
2002	94.3937377929688
2003	83.833122253418
2004	96.0212173461914
2005	119.398910522461
2006	91.6201095581055
2007	85.3485107421875
2008	90.2898635864258
2012	99.1097869873047
2014	104.305557250977
2015	96.6529998779297
2016	113.307487487793
2019	103.968246459961
2020	81.3114776611328
2022	96.99169921875