Year	days
2003	92
2004	92
2005	69
2006	65
2007	65
2008	65
2009	64
2010	56
2011	55.5
2012	55.5
2013	55.5
2014	55.5
2015	50.5
2016	48.5
2017	48.5
2018	48.5
2019	48.5