Year	Square Kilometers
1990	4.2
1991	4.2
1992	4.2
1993	4.2
1994	4.2
1995	4.2
1996	4.2
1997	4.2
1998	4.2
1999	4.2
2000	4.2
2001	4.2
2002	4.2
2003	4.2
2004	4.2
2005	4.2
2006	4.2
2007	4.2
2008	4.2
2009	4.2
2010	4.2
2011	4.2
2012	4.2
2013	4.2
2014	4.2
2015	4.2