Year	% of commercial profits
2005	13.919999999999998
2006	13.965
2007	14.015
2008	14.245000000000001
2009	14.51
2010	14.544999999999998
2011	14.36
2012	14.239999999999998
2013	15.95909090909091
2014	16.036363636363635
2015	15.595454545454542
2016	15.663636363636364
2017	15.686363636363637
2018	15.795454545454543
2019	16.12272727272727