East_Anglia Sunshine (Total hours) Areal series, starting from 1929 Allowances have been made for topographic, coastal and urban effects where relationships are found to exist. Seasons: Winter=Dec-Feb, Spring=Mar-May, Summer=June-Aug, Autumn=Sept-Nov. (Winter: Year refers to Jan/Feb). Values are ranked and displayed to 1 dp. Where values are equal, rankings are based in order of year descending. Data are provisional from November 2011 and Autumn 2011. Last updated 02/05/2012 JAN Year FEB Year MAR Year APR Year MAY Year JUN Year JUL Year AUG Year SEP Year OCT Year NOV Year DEC Year WIN Year SPR Year SUM Year AUT Year ANN Year 85.3 2001 122.6 2008 185.6 1933 235.5 1942 298.8 1989 281.6 1976 287.2 2006 281.0 1947 207.6 2003 162.8 1959 106.4 2006 80.1 1962 252.9 2000 641.6 1990 814.5 1976 430.0 2003 1865.0 2003 83.3 1984 121.6 1949 185.1 1995 230.5 1990 264.6 1992 274.7 1957 282.4 1935 272.9 1995 201.8 1964 151.9 2011 102.8 1989 76.3 2001 239.3 2012 615.3 1948 761.6 1989 413.8 1959 1819.8 1995 78.1 2012 117.4 1998 175.3 2012 222.1 1984 264.6 1943 268.1 1975 279.1 1976 254.6 1990 193.2 1929 150.3 2003 96.0 2005 74.1 1999 237.7 1949 580.3 1995 733.9 1959 397.2 1971 1819.8 1990 77.5 1959 116.6 1988 170.4 1931 215.7 2011 259.6 1990 267.5 1950 271.1 1959 253.7 1976 190.2 1959 147.9 1997 95.2 1973 69.0 2011 234.1 2008 567.7 1943 727.3 1975 392.2 2011 1811.0 1959 76.2 1952 109.7 2003 170.1 1967 215.0 2010 247.4 1997 266.7 1973 267.1 1995 250.9 1989 185.0 1991 143.6 1995 94.7 1996 67.8 1961 214.2 1989 565.2 2003 717.0 1995 388.9 2006 1807.5 1989 75.4 1991 106.6 2000 168.9 1938 214.8 1948 244.1 1940 265.4 1970 267.0 1934 241.5 1933 184.8 1934 140.1 1971 91.2 1985 67.7 2008 211.8 2002 563.0 2011 712.2 1933 388.9 1964 1776.9 1949 74.9 2005 104.2 1939 168.8 2007 213.9 2007 244.0 2001 260.8 1940 260.7 1989 240.1 1975 183.6 1979 137.8 1996 87.7 1977 66.3 1994 210.7 1963 562.3 1982 710.1 1935 378.3 1929 1732.9 1933 72.8 1965 100.9 1970 167.2 2003 208.7 1946 242.9 1929 260.1 1969 259.2 1990 234.6 1991 180.4 1933 137.5 1930 87.2 1988 65.9 2005 210.4 1952 557.2 1997 688.1 1947 376.5 1997 1716.3 1929 72.3 2000 100.3 1934 166.3 1929 205.8 2002 240.8 1956 259.6 1962 253.1 1994 228.7 2003 174.7 2011 137.4 1999 86.3 1971 65.6 1929 208.2 1984 556.7 1929 682.6 1949 368.7 1996 1697.8 1976 71.3 1940 97.4 1989 165.1 1948 197.5 2003 236.5 1982 254.0 1960 250.3 1999 222.4 1949 172.0 1947 132.1 1965 83.7 1965 65.0 2009 208.0 2001 551.3 1956 681.0 2006 368.7 1947 1693.7 1999 70.9 1994 96.7 1990 162.7 1961 193.3 1949 236.4 1944 250.1 1989 239.4 1983 221.8 1998 171.6 1953 131.1 1961 82.3 1978 64.0 1984 207.7 1995 547.6 2009 678.4 1994 367.6 1979 1682.8 1997 70.9 1962 92.2 2012 160.2 1982 186.3 1969 235.4 1948 248.1 1951 237.3 1955 219.3 1997 170.9 1997 129.9 1980 81.1 1947 63.6 1967 206.9 1962 543.9 2010 669.6 1996 363.9 1973 1674.4 1943 70.4 1986 91.3 1999 155.2 1955 183.9 2009 235.1 1980 246.6 1996 237.3 1929 219.2 1930 170.8 1971 128.7 2008 79.9 2009 62.2 1946 206.4 1998 531.1 1942 653.5 1990 362.2 2005 1670.9 2009 69.4 1999 87.9 1996 151.5 1990 183.7 1951 233.5 2011 246.0 1959 237.0 1933 218.7 2000 170.4 1986 127.7 1981 78.8 1998 60.9 1951 204.7 1933 524.7 1989 650.7 1950 360.0 1999 1666.9 1935 68.8 1989 87.4 1933 147.4 1972 182.0 1968 228.6 1935 241.1 2006 234.1 1941 216.9 1959 169.5 2006 126.6 1990 78.4 1940 60.8 1986 201.5 1999 521.4 2007 649.0 1934 359.5 1986 1655.4 2006 68.0 1980 87.0 1983 144.1 1956 176.2 1952 227.6 1959 235.2 1994 227.9 1996 214.5 1953 169.2 2004 125.8 1977 77.6 2007 60.7 1976 199.4 1988 510.9 1953 643.2 2003 354.2 1949 1641.7 1947 66.7 1947 85.2 1995 142.6 2009 172.9 1999 226.6 1971 234.7 1942 226.2 1949 212.8 2009 167.8 1940 125.8 1938 77.4 2001 60.3 1936 199.1 1934 510.4 1955 631.1 1951 350.6 1981 1631.9 2011 64.7 2007 84.7 2002 140.3 1943 172.9 1995 226.6 1952 234.0 1949 226.0 1971 210.9 1935 167.6 1973 124.4 1983 76.8 1972 59.4 1952 198.5 1939 510.2 1946 630.6 1940 350.2 1940 1620.8 1994 64.1 1982 84.1 1943 137.9 1945 172.3 1997 222.9 1953 233.7 1933 222.6 1997 207.6 1993 165.5 1981 123.8 1955 76.2 1943 58.9 1979 194.7 1983 506.4 1944 628.3 1983 344.5 1995 1615.0 1955 63.7 1967 80.5 1967 137.6 1997 171.0 1945 222.3 1995 230.4 1961 221.6 1967 207.6 1983 164.5 1954 123.8 1931 72.9 1930 58.7 1954 194.3 2003 505.5 2002 624.2 1999 344.5 1965 1610.8 1996 63.6 1933 80.0 1985 134.2 1932 169.6 1939 221.0 2009 230.1 2010 219.6 1946 206.1 1964 163.0 1949 122.6 1949 72.0 2003 57.3 1996 193.8 2005 505.2 1933 623.9 1930 343.2 1985 1608.1 1973 62.7 1990 79.0 1957 130.1 1973 168.9 1947 219.9 1964 229.7 1930 219.2 1975 204.7 1984 162.0 2007 122.0 1964 72.0 1999 57.0 1973 192.8 1994 503.7 1949 623.8 2009 339.0 1977 1607.3 2001 61.5 1949 78.8 1955 129.5 1930 168.8 1976 219.6 1977 227.8 1986 218.6 1985 204.4 1944 160.0 1982 120.9 1987 71.3 2000 56.7 2003 189.3 1985 495.8 1938 620.4 1929 338.9 2007 1606.3 1940 61.1 1954 78.0 1994 129.0 1993 168.4 1994 218.4 2005 220.7 1992 214.7 1943 201.2 1988 159.9 1955 120.8 1951 70.6 1938 56.0 2004 186.4 1990 495.7 1945 619.8 1970 337.6 1975 1603.9 1952 60.9 1931 77.9 1936 129.0 1958 166.4 1956 218.3 1947 216.7 1935 214.2 2008 200.8 2001 159.5 1978 120.0 1986 69.6 1957 55.3 1955 181.8 1943 492.0 1952 618.9 1973 337.3 1978 1597.7 1934 60.8 1963 76.5 2001 128.9 1994 165.6 1982 216.3 1961 215.6 1947 213.1 1951 198.3 2005 158.0 1966 119.9 1929 69.1 1986 55.2 1983 181.1 1930 491.9 1961 611.3 1984 336.5 1980 1593.7 1948 60.2 2003 75.1 1973 127.3 1950 165.2 1954 213.0 2010 213.7 1939 212.8 1991 198.0 1966 157.8 1970 118.1 1985 68.8 1975 54.8 2007 181.0 2006 490.5 1940 610.2 1941 335.3 1930 1585.0 1961 59.4 1956 74.9 1938 126.3 1953 165.0 1955 212.3 1998 213.4 1999 210.8 1969 195.1 1996 157.5 2005 117.1 1994 68.6 1949 54.7 1948 180.8 1980 488.1 1959 609.1 1969 333.8 1955 1579.7 1986 58.9 1957 74.2 1960 126.2 1968 164.5 2008 207.8 1993 212.6 1941 207.5 1964 193.0 1973 156.5 2009 116.7 1993 68.0 1979 53.8 1957 180.7 2004 488.0 1935 607.4 2001 329.1 1961 1578.3 2007 56.7 2008 73.5 1950 126.0 1935 164.2 1980 207.5 1966 211.4 2003 206.2 2009 192.8 1974 155.3 1975 116.0 1979 67.6 1961 53.7 1932 180.6 1956 485.7 1967 607.0 1993 328.8 1988 1571.4 2008 56.7 1934 73.3 1952 125.6 1986 162.8 1943 206.7 1934 211.2 1993 205.3 1984 191.6 1981 155.2 1987 115.6 1952 67.2 1952 53.2 1949 180.5 1967 480.6 2008 601.6 1955 328.2 1954 1566.2 1967 56.2 1995 71.3 1948 124.4 1965 161.7 1953 205.5 2008 209.2 2011 204.7 1963 191.6 1955 155.1 1974 115.6 1947 67.1 1948 52.1 1980 179.4 2009 480.0 1977 598.9 1997 327.9 1989 1562.1 1975 55.8 1976 70.9 1946 122.7 1940 160.8 1950 205.3 1942 206.3 1945 203.1 2003 190.1 1994 154.7 1935 114.4 1950 66.6 1960 52.0 1982 179.3 1959 479.9 1980 594.3 1943 326.2 1970 1561.9 1951 55.7 1983 69.9 2004 119.9 1944 160.5 1991 204.2 1986 206.2 1963 202.2 2001 187.4 1934 151.8 2002 113.5 1975 66.2 1969 51.9 1991 177.6 1937 474.9 1976 590.4 1967 325.8 2004 1553.8 2005 55.3 1946 69.8 1963 118.3 1934 159.8 1957 204.1 1949 204.8 2009 199.7 1950 186.9 1952 151.6 1944 113.0 2006 65.6 2011 51.2 1965 175.1 1974 474.7 1999 589.0 1957 325.8 1991 1548.8 2010 54.7 1974 69.7 1984 117.8 1978 159.3 1996 203.3 1974 204.4 2001 198.8 1945 186.3 1929 151.6 1943 112.5 1956 65.2 1992 50.8 1977 173.6 1977 473.5 1958 587.7 1952 325.6 1943 1541.7 1982 54.5 1930 69.5 1971 117.1 1966 159.2 1960 203.3 1957 204.3 1936 197.1 1952 185.3 1970 151.6 1937 112.4 1935 65.1 1964 50.3 1943 173.1 2007 468.9 1957 582.9 1961 324.7 1935 1535.3 1950 54.1 2004 69.3 1969 116.2 2002 157.8 1938 201.2 1946 204.2 1943 191.7 2010 184.8 1965 150.7 1999 111.2 2001 65.1 1929 49.9 1992 172.7 1992 463.5 1931 581.1 1991 322.9 2009 1531.7 1970 53.7 1988 68.2 1975 115.8 2010 156.7 1977 200.5 2003 203.6 1952 191.5 1947 184.1 1932 150.4 1980 110.8 1962 63.9 1967 48.9 1972 172.6 1955 463.2 1968 579.8 1960 322.4 1933 1521.3 1938 53.5 1979 68.2 1962 114.3 1941 154.2 1959 200.3 1970 203.0 1938 191.0 1953 183.7 2007 150.0 1958 109.3 1936 63.7 1993 48.4 1974 172.1 2010 462.7 1992 576.5 1964 322.3 1987 1521.3 1930 53.3 1992 67.6 1992 113.9 1976 153.3 1933 199.6 1979 201.3 1984 190.7 2007 183.5 1972 147.7 1948 108.9 1984 63.1 1995 48.3 1963 171.2 1997 461.8 1986 573.3 1942 322.0 1934 1519.6 1957 52.8 1998 67.6 1945 113.8 2011 152.8 1958 197.0 1999 200.1 1967 190.6 1940 183.5 1950 143.2 1939 108.8 2005 62.8 1976 48.0 1988 170.4 1981 461.2 2001 566.9 2004 319.9 1990 1518.1 2004 52.6 2009 67.5 1977 113.2 2006 152.6 2006 196.7 1939 199.5 2008 190.2 1977 181.7 2004 137.9 1995 108.6 1941 62.8 1956 47.2 1944 170.2 1986 461.1 1939 566.8 2010 317.3 1938 1515.9 1964 52.6 1943 67.0 1961 110.6 2008 151.5 2004 194.6 1963 199.4 2004 188.2 1993 180.7 1961 137.7 1988 108.5 1969 62.4 1982 46.6 1938 169.3 1987 459.7 1993 564.8 1962 315.3 1952 1513.5 1946 52.2 2010 67.0 1937 110.3 2000 150.6 1987 192.3 1976 196.8 1929 185.8 2004 180.0 1985 136.6 1990 107.2 1970 61.2 1970 46.2 2000 169.0 1946 459.0 1972 562.3 1974 312.5 1948 1496.9 1992 52.2 1997 66.3 1986 107.6 1962 150.1 1944 191.6 1958 194.6 1934 185.3 1986 179.4 1936 136.1 1996 106.3 1992 60.9 1959 45.4 1990 167.1 1991 457.5 1947 560.8 1986 312.0 1944 1490.0 1942 52.2 1981 66.1 1981 107.1 1937 150.1 1936 190.2 1955 194.1 1974 183.9 1942 179.2 1940 135.0 1992 105.4 2010 60.8 1963 45.2 1942 165.7 1950 456.1 1973 558.5 1985 307.3 1951 1488.7 1944 50.8 2002 65.9 1956 106.3 1949 149.8 1974 189.7 1988 194.0 1932 182.7 1958 178.2 1937 133.8 1985 104.2 1954 60.6 1937 44.8 2006 161.3 1982 453.3 1951 557.0 1992 306.5 1992 1488.6 1980 50.8 1932 65.3 1932 106.2 1959 147.6 1929 188.5 1960 193.2 2005 181.6 1948 177.8 1982 133.8 1942 103.9 1940 59.5 1954 43.9 1993 161.2 1973 450.6 1974 556.0 1946 300.5 2001 1488.1 1984 50.4 1935 65.1 2006 105.8 1957 146.4 2005 188.4 2004 190.8 1931 181.1 1979 175.4 1943 132.8 1963 103.8 2004 58.1 1931 42.8 1945 161.1 1936 450.0 1994 556.0 1939 300.2 2002 1488.0 2000 50.3 1937 64.4 1964 105.4 2004 144.6 2000 187.3 2000 189.8 1937 181.0 1982 171.7 1960 132.4 1952 103.8 1988 57.8 1997 42.7 1960 158.4 1964 449.6 1950 555.2 1945 298.9 1998 1483.2 2002 50.0 2006 64.2 1987 104.8 1999 143.0 1973 187.3 1978 188.6 1980 176.9 2002 171.7 1939 131.9 1962 103.7 1945 57.7 1944 42.1 1933 158.2 1958 448.2 1934 552.8 2005 298.4 1969 1481.5 1939 49.9 1951 64.2 1959 104.1 1963 141.0 2001 186.8 1945 187.8 1966 175.4 1974 171.2 1979 130.9 1968 103.3 1967 57.7 1935 41.7 1981 157.2 1944 445.3 2004 546.1 2008 298.1 1953 1481.3 1971 49.7 1944 64.0 1953 103.8 1989 139.5 1983 183.6 2002 183.0 2000 175.0 1930 170.4 1992 130.4 1961 102.7 1944 57.5 1981 41.5 1964 156.0 1961 442.3 2000 544.1 1966 298.0 1937 1480.4 1991 47.8 1939 63.5 2007 103.7 1977 137.0 1967 183.0 1973 181.3 1983 171.9 1938 170.0 1951 129.8 1951 101.1 1973 56.7 1990 41.3 2010 155.6 1953 436.9 1971 542.0 1936 297.7 2008 1476.6 1953 46.9 1958 63.5 1974 102.0 1951 136.6 1962 182.6 1987 179.5 2002 171.8 1961 169.4 1962 129.2 2010 99.3 2007 56.7 1951 40.8 1998 155.6 1932 435.1 2005 541.4 1938 296.0 1982 1476.1 1993 46.3 1961 62.8 2005 100.3 1991 136.0 1985 181.9 1936 178.5 1946 170.6 1939 168.7 1967 128.8 1965 98.0 1958 56.4 2002 40.2 1975 155.5 1947 432.0 1969 538.5 1998 295.7 1931 1472.1 1983 45.7 1964 61.7 1997 100.3 1946 135.8 2012 180.2 1972 177.0 1995 169.1 1970 166.5 1938 127.6 1989 97.7 1948 56.1 1980 39.8 1970 154.1 1957 430.1 1963 538.5 1953 292.7 1958 1468.8 1979 45.5 1938 61.0 1930 98.4 1970 133.4 1935 178.6 1967 176.8 1965 166.0 1992 163.5 1941 126.4 1960 97.7 1943 55.2 2010 39.5 1931 153.8 1975 427.9 1987 535.4 1963 291.3 1956 1468.1 1974 45.4 1977 59.4 1951 97.5 1974 132.1 1986 176.1 1996 175.2 1968 165.8 2011 161.2 2002 125.5 1977 97.5 1998 54.9 1984 39.2 1939 152.8 1945 425.6 2006 535.0 2007 289.7 2010 1466.0 1988 45.3 1985 59.0 2009 97.0 1985 131.4 1972 175.2 1965 173.7 1979 164.7 1987 160.5 1999 124.9 1930 97.4 1989 52.8 2004 39.2 1935 149.1 1931 423.6 1965 531.5 2000 289.1 2000 1465.0 1962 44.3 1987 57.5 1958 96.8 1971 131.4 1963 174.8 1969 173.5 1948 163.6 1998 159.6 1957 124.3 2000 97.3 1933 52.4 2008 37.6 1958 148.9 1968 420.2 1970 528.0 2011 288.6 1974 1458.1 1969 43.9 1936 57.3 1944 94.9 1954 130.8 1988 173.8 1931 172.7 1955 161.3 2005 157.9 1946 123.8 1969 97.2 1972 52.2 1991 36.5 1995 148.9 1938 419.5 1954 526.0 1979 287.6 1950 1450.1 1998 43.6 1993 57.0 1929 94.8 1939 128.2 1981 170.9 1937 170.7 1972 159.8 1980 157.9 1931 123.6 1946 95.5 1978 51.7 1953 36.3 1966 148.7 1965 417.3 1978 522.9 1932 287.0 1972 1443.4 1977 41.9 1948 56.1 1941 94.7 1987 126.5 1932 169.1 1938 165.4 1944 159.4 1988 157.7 1956 123.3 1976 94.2 1934 51.3 1950 36.3 1941 148.2 1954 416.4 1936 517.7 2002 286.6 1966 1436.8 1985 40.4 2011 56.0 1931 94.6 1979 124.7 1992 168.7 1975 165.1 1978 159.2 1973 154.7 1942 122.6 1998 94.1 1957 51.0 1936 36.2 1997 147.6 1996 415.8 1979 516.1 1944 284.7 1963 1436.5 1956 39.9 1968 55.4 1982 90.4 1988 124.0 1965 167.6 1951 162.9 1964 158.7 1956 153.0 2011 122.0 1950 93.5 2000 50.3 1966 36.2 1940 147.2 1948 415.8 1966 511.9 1982 283.1 1993 1430.1 1945 39.3 1978 54.8 2010 90.4 1983 123.7 1940 166.7 1930 160.6 2007 158.3 1966 152.7 2006 120.9 1938 92.1 1942 50.1 1955 35.1 1978 146.4 1971 414.7 1960 508.9 1971 282.4 1967 1429.0 1963 39.0 1950 54.7 1978 90.2 1942 123.1 1934 166.3 1933 159.9 1985 158.2 1936 152.5 1978 116.6 2008 92.0 2002 48.3 1974 35.0 1950 145.5 1960 414.4 1930 508.7 1981 280.6 1962 1421.8 1960 38.3 1929 54.5 1935 89.2 1952 123.0 1993 161.5 1950 159.7 1981 157.3 1981 150.1 1945 116.2 1932 91.1 1963 48.0 1946 34.0 1947 144.8 1978 410.9 1988 508.4 1972 278.6 1983 1421.3 1931 38.0 1945 54.3 1954 84.3 1936 122.3 1964 159.7 2006 157.0 1997 157.0 1931 150.0 1980 116.0 1956 89.6 1939 47.7 1942 33.5 1985 144.6 1976 404.0 1996 508.1 1988 277.2 1994 1414.5 1936 37.9 1960 53.9 1980 80.6 1980 122.1 1989 159.4 1954 153.2 1998 154.8 1957 147.7 1986 115.1 1967 88.6 1991 47.3 1994 33.5 1959 144.3 1951 401.6 1998 505.6 1931 274.0 1936 1398.2 1965 37.8 1972 48.5 1976 76.2 2001 121.6 1979 157.5 1941 153.1 1982 154.1 1972 146.6 1987 113.9 1931 87.4 1946 46.3 1987 32.9 1953 141.4 1970 400.5 1962 498.4 1980 273.5 1942 1382.8 1972 37.2 1975 47.1 1979 73.4 1992 121.4 1970 156.2 1962 147.8 1954 154.1 1960 145.0 2010 113.7 1936 86.5 2009 44.6 1958 32.2 1930 138.0 1940 399.7 1991 498.0 1948 273.2 1939 1372.8 1941 37.1 1973 46.4 1991 73.0 1998 119.6 1975 155.1 1968 147.5 1988 146.2 1944 143.0 1948 113.0 1972 86.5 1932 44.6 1933 31.8 1971 135.7 1979 398.8 1964 491.1 1937 272.6 1960 1366.6 1958 37.1 1971 45.5 1968 70.8 1969 119.3 1931 152.7 1994 141.7 1958 144.8 1932 142.5 1971 112.9 1994 85.7 1937 43.1 1934 29.1 1987 132.2 1993 398.0 1984 471.7 1965 269.9 1957 1353.3 1966 35.1 1955 41.7 1972 70.3 1947 118.2 1930 143.4 1985 140.4 1971 141.9 1968 140.7 1977 112.7 1983 85.2 1974 43.1 1932 28.5 1937 129.4 1969 379.6 1941 460.7 1977 261.7 1984 1346.0 1981 33.7 1969 39.3 2011 70.2 2005 116.3 1998 143.2 1981 139.7 1990 138.1 1954 138.2 1969 111.9 2001 79.6 1960 41.5 1983 27.1 1989 126.3 1935 377.0 1932 458.5 1958 259.8 1941 1340.6 1954 32.2 1953 38.9 1966 68.7 1996 113.5 1971 138.8 1991 136.1 1956 135.8 1962 134.1 1958 110.6 1941 78.3 1966 40.7 1941 26.4 1968 123.1 1941 376.4 1985 452.4 1956 259.0 1946 1333.8 1978 31.5 1966 38.8 1993 67.0 1960 112.9 1961 138.7 2007 133.6 1991 132.5 1978 132.9 1954 106.2 1957 74.7 1953 40.4 1939 24.4 2002 121.6 1966 367.3 1983 450.1 1978 245.8 1932 1316.1 1987 30.8 1941 37.2 1942 63.2 1975 112.2 1978 137.4 1983 132.9 1953 129.9 2000 132.3 2008 102.7 1993 73.5 1982 38.7 1945 21.5 1934 121.0 2011 360.7 1937 436.0 1968 243.3 1976 1315.5 1932 29.7 1942 34.4 1965 56.5 1964 107.9 1941 128.4 1984 129.8 1977 123.1 1937 124.5 1963 97.9 1984 68.4 1968 37.9 1962 16.1 1956 111.3 1972 351.6 1975 428.4 1987 234.1 1968 1295.6 1937 24.9 1970 27.5 1940 55.2 1981 91.2 1966 116.3 1932 117.1 1987 110.1 1965 119.0 1968 88.5 1945 57.2 1976 34.8 1968 15.6 1969 103.2 1942 326.6 1981 418.9 1954 230.9 1945 1245.1 1968 23.2 1996 26.7 1947 47.5 1984 82.7 1937