Est. 1998 26.373258 0.037917 4% Est. 1989 17.026783 0.058731 3.8744% 1988 14.270694 0.070074 3.3218% 1987 16.082679 0.062179 3.1640% 1986 2.563068 0.390157 2.6144% 1985 8.465548 0.118126 2.9715% 1984 17.949685 0.055711 3.6576% 1983 6.835634 0.146292 3.8998% 1982 3.921574 0.255000 6.3831% 1981 8.174170 0.122337 9.6843% 1980
smelted