3.8744% 1988 0.791270 1.263791 3.3218% 1987 14.494501 0.068992 3.1640% 1986 15.589436 0.064146 2.6144% 1985 13.862144 0.072139 2.9715% 1984 0.421935 2.370031 3.6576% 1983 5.355539 0.186723 3.8998% 1982 0.928504 1.077001 6.3831% 1981 2.901200 0.344685 9.6843% 1980
divisors