region_cd,year,runoff_mmd,rank,percentile
NY,1901,1.41141,83,33.06
NY,1902,1.81780,21,83.06
NY,1903,2.06539,8,93.55
NY,1904,1.84593,17,86.29
NY,1905,1.58514,59,52.42
NY,1906,1.48183,72,41.94
NY,1907,1.28719,101,18.55
NY,1908,1.91038,14,88.71
NY,1909,1.49248,70,43.55
NY,1910,1.37566,90,27.42
NY,1911,1.20653,108,12.90
NY,1912,1.67374,42,66.13
NY,1913,1.76187,26,79.03
NY,1914,1.55890,62,50.00
NY,1915,1.32147,99,20.16
NY,1916,1.80670,22,82.26
NY,1917,1.49740,69,44.35
NY,1918,1.47064,73,41.13
NY,1919,1.53931,64,48.39
NY,1920,1.50422,67,45.97
NY,1921,1.45773,74,40.32
NY,1922,1.68904,41,66.94
NY,1923,1.16807,113,8.87
NY,1924,1.58514,60,51.61
NY,1925,1.48658,71,42.74
NY,1926,1.71027,35,71.77
NY,1927,1.65186,47,62.10
NY,1928,2.28369,2,98.39
NY,1929,1.70485,38,69.35
NY,1930,1.49750,68,45.16
NY,1931,1.04405,122,1.61
NY,1932,1.51917,66,46.77
NY,1933,1.58565,58,53.23
NY,1934,1.17873,110,11.29
NY,1935,1.44103,82,33.87
NY,1936,1.54264,63,49.19
NY,1937,1.70669,36,70.97
NY,1938,1.58716,56,54.84
NY,1939,1.39352,87,29.84
NY,1940,1.35861,94,24.19
NY,1941,1.07153,120,3.23
NY,1942,1.25228,105,15.32
NY,1943,1.94638,11,91.13
NY,1944,1.26032,102,17.74
NY,1945,1.69824,40,67.74
NY,1946,1.60293,54,56.45
NY,1947,1.95860,10,91.94
NY,1948,1.38324,89,28.23
NY,1949,1.25586,104,16.13
NY,1950,1.44121,81,34.68
NY,1951,1.75543,29,76.61
NY,1952,1.64734,49,60.48
NY,1953,1.41047,84,32.26
NY,1954,1.36892,92,25.81
NY,1955,1.44878,77,37.90
NY,1956,1.77118,24,80.65
NY,1957,1.16776,114,8.06
NY,1958,1.40900,85,31.45
NY,1959,1.36245,93,25.00
NY,1960,1.79820,23,81.45
NY,1961,1.25119,106,14.52
NY,1962,1.07516,119,4.03
NY,1963,1.14904,115,7.26
NY,1964,1.12143,117,5.65
NY,1965,0.80742,123,0.81
NY,1966,1.19326,109,12.10
NY,1967,1.13847,116,6.45
NY,1968,1.40311,86,30.65
NY,1969,1.55994,61,50.81
NY,1970,1.33527,96,22.58
NY,1971,1.58655,57,54.03
NY,1972,1.89640,15,87.90
NY,1973,1.94298,12,90.32
NY,1974,1.64778,48,61.29
NY,1975,1.62401,50,59.68
NY,1976,2.08651,4,96.77
NY,1977,1.74228,31,75.00
NY,1978,2.07895,5,95.97
NY,1979,1.62161,51,58.87
NY,1980,1.31175,100,19.35
NY,1981,1.25831,103,16.94
NY,1982,1.53038,65,47.58
NY,1983,1.45003,76,38.71
NY,1984,1.84586,18,85.48
NY,1985,1.16987,112,9.68
NY,1986,1.65827,45,63.71
NY,1987,1.45460,75,39.52
NY,1988,1.17510,111,10.48
NY,1989,1.44748,78,37.10
NY,1990,1.75080,30,75.81
NY,1991,1.60923,53,57.26
NY,1992,1.37426,91,26.61
NY,1993,1.76919,25,79.84
NY,1994,1.67103,43,65.32
NY,1995,1.04722,121,2.42
NY,1996,1.97554,9,92.74
NY,1997,1.82803,20,83.87
NY,1998,1.75692,28,77.42
NY,1999,1.10337,118,4.84
NY,2000,1.76036,27,78.23
NY,2001,1.33096,98,20.97
NY,2002,1.33256,97,21.77
NY,2003,1.70048,39,68.55
NY,2004,2.10309,3,97.58
NY,2005,1.65846,44,64.52
NY,2006,2.07855,6,95.16
NY,2007,1.93086,13,89.52
NY,2008,1.84744,16,87.10
NY,2009,1.73712,32,74.19
NY,2010,1.44706,79,36.29
NY,2011,2.49714,1,99.19
NY,2012,1.44506,80,35.48
NY,2013,1.61316,52,58.06
NY,2014,1.73201,33,73.39
NY,2015,1.35381,95,23.39
NY,2016,1.22265,107,13.71
NY,2017,1.83537,19,84.68
NY,2018,1.70502,37,70.16
NY,2019,2.07432,7,94.35
NY,2020,1.58745,55,55.65
NY,2021,1.38831,88,29.03
NY,2022,1.71953,34,72.58
NY,2023,1.65557,46,62.90