Year,Value,Colombia (Country),Precip,Jun-Aug,(in.)
1940,32.593
1941,35.712
1942,37.129
1943,38.775
1944,36.131
1945,35.596
1946,35.318
1947,41.251
1948,35.089
1949,39.495
1950,45.437
1951,38.715
1952,41.926
1953,36.928
1954,37.801
1955,38.598
1956,41.35
1957,35.22
1958,37.072
1959,40.474
1960,34.579
1961,32.015
1962,33.747
1963,31.303
1964,42.383
1965,33.742
1966,36.883
1967,40.313
1968,42.527
1969,37.371
1970,39.878
1971,41.544
1972,35.206
1973,47.175
1974,41.927
1975,42.72
1976,37.83
1977,38.914
1978,39.037
1979,38.829
1980,36.793
1981,39.178
1982,33.126
1983,34.86
1984,39.007
1985,40.558
1986,38.773
1987,38.251
1988,44.255
1989,39.457
1990,37.867
1991,42.943
1992,39.764
1993,37.746
1994,41.362
1995,42.159
1996,41.212
1997,32.496
1998,43.123
1999,39.471
2000,42.418
2001,35.883
2002,37.968
2003,39.291
2004,36.491
2005,34.881
2006,35.188
2007,39.559
2008,40.714
2009,39.869
2010,40.878
2011,37.133
2012,35.471
2013,37.178
2014,38.572
2015,39.141
2016,38.221
2017,35.289
2018,34.162
2019,34.203
2020,37.926
2021,38.33
2022,39.269
2023,32.641
2024,32.636
2025,39.843