Year	% of commercial profits
2005	38.74318181818182
2006	41.99555555555555
2007	41.804444444444435
2008	41.32888888888887
2009	40.62222222222221
2010	38.22888888888889
2011	26.8
2012	25.719565217391303
2013	18.3
2014	14.321276595744681
2015	14.18085106382979
2016	14.074468085106387
2017	13.995744680851068
2018	14.2
2019	14.44468085106383