{"year":1974,"total.fish":14,"brown":1,"rainbow":13,"visits":8} {"year":1975,"total.fish":23,"brown":0,"rainbow":23,"visits":12} {"year":1976,"total.fish":19,"brown":1,"rainbow":18,"visits":6} {"year":1977,"total.fish":47,"brown":1,"rainbow":46,"visits":15} {"year":1978,"total.fish":45,"brown":4,"rainbow":41,"visits":18} {"year":1979,"total.fish":65,"brown":0,"rainbow":65,"visits":22} {"year":1980,"total.fish":13,"brown":3,"rainbow":10,"visits":7} {"year":1981,"total.fish":22,"brown":2,"rainbow":20,"visits":10} {"year":1982,"total.fish":27,"brown":2,"rainbow":25,"visits":11} {"year":1983,"total.fish":3,"brown":1,"rainbow":2,"visits":2} {"year":1984,"total.fish":20,"brown":4,"rainbow":16,"visits":8} {"year":1985,"total.fish":17,"brown":5,"rainbow":12,"visits":9} {"year":1986,"total.fish":10,"brown":1,"rainbow":9,"visits":4} {"year":1987,"total.fish":20,"brown":8,"rainbow":12,"visits":11} {"year":1988,"total.fish":17,"brown":2,"rainbow":15,"visits":8}