Year	Square Kilometers
1990	218
1991	217.4
1992	216.8
1993	216.2
1994	215.6
1995	215
1996	214.4
1997	213.8
1998	213.2
1999	212.6
2000	212
2001	211.4
2002	210.8
2003	210.2
2004	209.6
2005	209
2006	208.4
2007	207.8
2008	207.2
2009	206.6
2010	206
2011	205.4
2012	204.8
2013	204.2
2014	203.6
2015	203