Year APIS WAIS EAIS AIS Ice shelves ANT (Gt/yr) 1950 27.47 5.78 38.83 72.08 117.79 189.87 1951 7.30 0.86 11.04 19.20 48.31 67.51 1952 19.66 2.51 9.78 31.95 72.91 104.86 1953 16.91 2.89 11.74 31.54 89.91 121.45 1954 17.90 1.61 9.61 29.12 77.23 106.35 1955 13.11 1.61 27.76 42.48 96.12 138.60 1956 15.81 4.11 16.24 36.16 86.11 122.27 1957 15.76 5.05 15.12 35.93 85.19 121.12 1958 7.42 0.58 12.20 20.20 53.44 73.64 1959 18.62 2.65 10.23 31.50 74.33 105.83 1960 19.22 1.73 15.05 36.00 83.16 119.16 1961 20.99 1.88 22.94 45.81 93.63 139.44 1962 14.21 1.80 27.04 43.05 98.19 141.24 1963 26.91 3.96 16.53 47.40 91.72 139.12 1964 15.65 3.96 11.23 30.84 71.60 102.44 1965 13.92 0.96 20.88 35.76 75.40 111.16 1966 13.30 1.99 17.82 33.11 79.80 112.91 1967 9.38 0.86 9.60 19.84 54.33 74.17 1968 9.15 1.21 7.39 17.75 44.82 62.57 1969 11.37 1.15 14.62 27.14 64.95 92.09 1970 13.22 2.23 10.13 25.58 59.43 85.01 1971 14.89 1.19 16.25 32.33 67.28 99.61 1972 26.22 4.25 13.51 43.98 102.47 146.45 1973 11.65 1.66 17.43 30.74 70.81 101.55 1974 12.49 2.18 12.71 27.38 72.39 99.77 1975 16.61 1.78 27.01 45.40 100.89 146.29 1976 22.18 4.95 19.96 47.09 108.54 155.63 1977 10.96 1.43 27.94 40.33 93.34 133.67 1978 20.68 3.17 24.17 48.02 92.04 140.06 1979 16.53 2.00 8.80 27.33 68.46 95.79 1980 19.43 4.10 11.32 34.85 80.52 115.37 1981 15.62 2.86 29.02 47.50 96.86 144.36 1982 26.26 4.10 13.39 43.75 99.36 143.11 1983 12.49 3.93 15.99 32.41 81.39 113.80 1984 10.23 1.05 17.46 28.74 78.42 107.16 1985 11.29 0.60 12.15 24.04 64.59 88.63 1986 14.76 1.92 46.96 63.64 111.28 174.92 1987 16.35 8.37 39.82 64.54 119.39 183.93 1988 15.49 3.14 15.75 34.38 86.46 120.84 1989 25.52 2.68 23.23 51.43 110.13 161.56 1990 19.24 4.81 16.20 40.25 88.46 128.71 1991 16.28 2.35 13.10 31.73 76.92 108.65 1992 25.83 3.54 6.81 36.18 95.51 131.69 1993 27.86 2.30 11.91 42.07 105.74 147.81 1994 25.56 2.01 22.30 49.87 117.14 167.01 1995 18.64 1.70 27.21 47.55 101.53 149.08 1996 18.16 1.41 13.19 32.76 91.26 124.02 1997 17.16 1.17 20.76 39.09 102.70 141.79 1998 36.78 3.21 16.70 56.69 125.96 182.65 1999 16.18 1.98 28.25 46.41 113.27 159.68 2000 14.47 18.82 22.59 55.88 129.32 185.20 2001 22.63 2.99 19.82 45.44 98.03 143.47 2002 30.40 2.78 14.08 47.26 111.33 158.59 2003 26.97 3.68 24.82 55.47 129.63 185.10 2004 15.32 4.77 15.15 35.24 80.93 116.17 2005 16.55 2.12 17.78 36.45 99.50 135.95 2006 14.83 1.53 8.27 24.63 66.75 91.38 2007 19.00 3.80 18.50 41.30 113.80 155.10 2008 18.48 1.98 26.65 47.11 109.53 156.64 2009 17.58 2.08 11.22 30.88 80.25 111.13 2010 19.42 1.31 20.28 41.01 94.35 135.36 2011 23.46 1.99 17.22 42.67 101.85 144.52 2012 15.52 1.45 13.74 30.71 82.59 113.30 2013 17.75 1.90 18.30 37.95 95.38 133.33 2014 19.11 1.95 26.15 47.21 107.06 154.27