1.601033 4% Est. 1989 7.974800 0.125395 3.8744% 1988 1.680060 0.595217 3.3218% 1987 9.244194 0.108176 3.1640% 1986 15.172510 0.065909 2.6144% 1985 9.643825 0.103693 2.9715% 1984 0.971143 1.029715 3.6576% 1983 7.316862 0.136671 3.8998% 1982 0.557609 1.793370 6.3831% 1981 11.463483 0.087234 9.6843% 1980 3.150755 0.317384
spit