Comparative dates on which the Nationals notched their 14th win, each season:
2012 - 25th April (18th match of season)
2014 - 26th April (25th match)
2013 - 1st May (28th match)
2005 - 2nd May (26th match)
2011 - 2nd May (28th match)
2010 - 4th May (26th match)
2008 - 4th May (32nd match)
2015 - 6th May (29th match)
2007 - 16th May (40th match)
2006 - 18th May (41st match)
2009 - 24th May (44th match)