Year	% gross
2010	109.329002380371
2011	109.899002075195
2012	109.727996826172
2013	108.392997741699
2014	108.138999938965
2015	107.78099822998
2016	107.859008789062
2017	107.574600219727
2018	105.844299316406
2019	104.714958190918
2020	103.199592590332
2021	103.041877746582