Year,Total_land_kmt
1965,14.9680
1966,14.6960
1967,11.2040
1968,9.0720
1969,7.2120
1970,6.3960
1971,22.7040
1972,25.0710
1973,32.9210
1974,33.7610
1975,20.0800
1976,19.3040
1977,19.4900
1978,14.2400
1979,13.1860
1980,15.7480
1981,16.9470
1982,16.6880
1983,18.5920
1984,22.8880
1985,22.4800
1986,24.5200
1987,21.7440
1988,23.3770
1989,21.8870
1990,24.0180
1991,20.6150
1992,21.6850
1993,21.8590
1994,21.9420
1995,19.6270
1996,19.7710
1997,18.6610
1998,18.2330
1999,19.5670
2000,19.7780
2001,22.0160
2002,24.0056
2003,25.0170
2004,24.1966
2005,21.1626