Year	% gross
1993	88.6380767822266
1994	88.0629425048828
1999	95.2411193847656
2000	97.487548828125
2001	99.9383087158203
2002	99.8494033813477
2003	101.373428344727
2004	99.4246978759766
2005	98.777458190918
2006	97.8531494140625
2007	97.8265914916992
2008	98.5731201171875
2009	98.375129699707
2010	99.2841110229492
2011	97.4508666992188
2012	100.420959472656
2013	100.743171691895
2014	99.1828918457031
2015	91.0869903564453
2016	88.7834091186523
2017	86.7665023803711
2018	85.743537902832
2019	84.1827087402344
2020	84.0895767211914
2021	84.2749710083008