Year	% of commercial profits
2005	150.5
2006	3.2
2007	3.2
2008	3.2
2009	3.2
2010	3.2
2011	3.4
2012	2.2
2013	1.6
2014	1.6
2015	1.6
2016	1.6
2017	1.6
2018	1.6
2019	1.6