Year	% gross
1992	96.9844131469727
1993	93.2267303466797
1994	92.3862380981445
1995	95.0828475952148
1996	85.9117813110352
1998	88.9711303710938
1999	88.5287475585938
2000	92.0912704467773
2001	94.0322570800781
2002	97.0828094482422
2003	96.4132080078125
2004	99.2420425415039
2005	102.467643737793
2006	101.962852478027
2007	103.231666564941
2008	103.582176208496
2009	106.293029785156
2010	111.097999572754
2011	113.115509033203
2012	113.128280639648
2013	111.213562011719
2014	107.614929199219
2015	108.228309631348
2016	110.899757385254
2017	111.935600280762
2018	111.31640625
2019	110.108947753906
2020	110.101760864258
2021	110.91081237793
2022	110.431419372559