Year,Fertilizer consumption (kilograms per hectare of arable land)
1961,2.61
1962,3.14
1963,5.69
1964,5.21
1965,6.18
1966,8.62
1967,10.86
1968,12.23
1969,14.72
1970,16.2
1971,12.92
1972,19.94
1973,19.93
1974,14.14
1975,23.56
1976,26.63
1977,37.34
1978,39.04
1979,44.68
1980,45.68
1981,43.92
1982,50.67
1983,59.79
1984,63.34
1985,59.08
1986,67.3
1987,76.43
1988,81.42
1989,94.94
1990,98.73
1991,107.02
1992,116.01
1993,111.17
1994,124.81
1995,142.19
1996,147.24
1997,132.21
1998,138.46
1999,161.89
2000,158.11
2001,173.12
2002,187.09
2003,159.1
2004,169.49
2005,192.9
2006,188.46
2007,179.59
2008,195.02
2009,184.29
2010,208.02
2011,248.86
2012,254.21
2013,253.18
2014,277.97
2015,297.26
2016,285.51
2017,302.06
2018,318.49
2019,320.57
2020,322.49
2021,391.59
2022,384.91
2023,388.02
2024,398.9