Land type
1990-1995 (Ratio, out-degree, in-degree) 1995-2000 (Ratio, out-degree, in-degree) 2000-2005 (Ratio, out-degree, in-degree) 2005-2010 (Ratio, out-degree, in-degree) 2010-2015 (Ratio, out-degree, in-degree) 2015-2020 (Ratio, out-degree, in-degree)
Cropland 1.75, 5, 4 0.44, 6, 5 0.92, 7, 5 0.96, 6, 4 0.62, 7, 6 0.92, 7, 6
Built-up 0.00, 0, 3 0.00, 0, 4 0.00, 2, 5 0.01, 2, 4 0.00, 2, 5 0.02, 3, 6
Forest 1.35, 2, 1 0.57, 3, 2 1.65, 3, 2 0.74, 2, 2 1.64, 3, 3 0.23, 4, 5
Shrubland 0.32, 3, 3 0.17, 4, 3 0.32, 4, 3 0.68, 4, 4 1.10, 5, 3 0.19, 6, 4
Grassland 0.91, 7, 6 0.80, 7, 6 1.09, 7, 7 0.95, 7, 7 0.95, 7, 7 1.15, 7, 7
Water body 1.33, 2, 4 3.73, 3, 2 3.51, 4, 3 2.39, 3, 3 0.17, 3, 5 1.34, 5, 5
Permanent ice and snow 4.50, 2, 1 0.00, 1, 3 1.92, 2, 4 0.60, 4, 4 0.48, 4, 3 1.22, 6, 5
Bare land 0.97, 5, 4 1.91, 6, 5 1.19, 6, 6 1.17, 6, 6 1.16, 7, 6 1.65, 7, 7