Year,Comm_land_mt,Rec_land_mt
1947,2085,
1948,2726,
1949,2543,
1950,3128,
1951,2444,
1952,2148,
1953,1960,
1954,1759,
1955,1906,
1956,1686,
1957,1619,
1958,2266,
1959,3317,
1960,3524,
1961,4042,
1962,3567,
1963,3879,
1964,3558,
1965,3278,
1966,3820,
1967,3924,
1968,4169,
1969,4912,
1970,3999,
1971,2890,
1972,4012,
1973,5888,
1974,4536,
1975,3416,
1976,2494,
1977,2245,
1978,1764,
1979,1290,
1980,1895,
1981,1744,
1982,996.3612777,1143.983544
1983,648.1343724,1216.972993
1984,1108.07849,579.4898894
1985,436.3336992,372.2469178
1986,68.0588945,500.8976604
1987,63.32111656,387.5833477
1988,116.5275648,570.6729781
1989,90.90001905,332.3620397
1990,312.8992752,1009.945025
1991,667.6651759,1652.889616
1992,650.4055121,1826.462521
1993,793.9014433,2563.289933
1994,804.9632136,3074.401673
1995,1555.432229,5636.142211
1996,1224.814721,5952.652416
1997,2679.382388,7127.79221
1998,2936.470684,5650.510311
1999,2987.905852,6113.740699
2000,3023.118723,7947.101024
2001,3117.355372,8683.656747
2002,2685.9046,8249.268953
2003,3220.694723,10340.20375
2004,3290.334596,11849.36316