1983 14.843270 0.067371 3.8998% 1982 13.513340 0.074001 6.3831% 1981 8.174170 0.122337 9.6843% 1980 5.870053 0.170356 9.0330% 1979 1.167918 0.856225 8.8650% 1978 1.458590 0.685593 7.2813% 1977 7.917655 0.126300 6.6558% 1976 5.007780 0.199689 6.4073% 1975 8.851237 0.112979 9.8159% 1974 4.736732 0.211116 9.0909% 1973 3.278089 0.305056 6.4509% 1972 0.408613 2.447301 4.7304% 1971 1.313596 0.761269 5.7132% 1970 0.346251 2.888080 5.5272% 1969 4.974911 0.201009 5.5714% 1968 0.131302 7.616025 5.0148% 1967 1.319845 0.757664 2.5719% 1966 4.487335 0.222849 3.5485% 1965 1.093855 0.914198 2.7360% 1964 0.139410 7.173094 1.5423% 1963 0.154435 6.475209 1.5697% 1962 0.846143 1.181833 2.2421% 1961 0.432135 2.314094 0.9709% 1960 2.116501 0.472478 1.6442% 1959 1.924096 0.519725 2.3579% 1958 1.263828 0.791247 2.0623% 1957 0.979793 1.020623 3.5571% 1956 0.150663 6.637330 3.3098% 1955 1.915483 0.522062 3.4226% 1954 1.765135 0.566529 1.5421% 1953 1.823965 0.548256 1.5703% 1952 0.548385 1.823536 1.5948% 1951 0.233051 4.290898 5.0183% 1950 0.403038 2.481156 1.7034% 1949 3.507636
topmasts