Year	days
2003	80.5
2004	80.5
2005	73.5
2006	48.5
2007	26.5
2008	26.5
2009	26.5
2010	26.5
2011	26.5
2012	23.5
2013	24
2014	24
2015	22.5
2016	18.5
2017	17
2018	17
2019	10