Year	% of commercial profits
2005	46.7
2006	46.7
2007	46.7
2008	3.3
2009	2.7
2010	2.7
2011	2.7
2012	2.7
2013	2.6
2014	2.6
2015	2.6
2016	2.6
2017	2.6
2018	2.6
2019	2.6