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{"Fish":34.7,"Biomass":969.77,"Year":1971}
{"Fish":39.3,"Biomass":999.45,"Year":1972}
{"Fish":32.4,"Biomass":987.13,"Year":1973}
{"Fish":31.8,"Biomass":976.31,"Year":1974}
{"Fish":32.8,"Biomass":944.07,"Year":1975}
{"Fish":38.4,"Biomass":979.37,"Year":1976}
{"Fish":33.2,"Biomass":997.86,"Year":1977}
{"Fish":29.7,"Biomass":994.85,"Year":1978}
{"Fish":25,"Biomass":936.36,"Year":1979}
{"Fish":21.8,"Biomass":862.85,"Year":1980}
{"Fish":20.8,"Biomass":815.67,"Year":1981}
{"Fish":19.7,"Biomass":756.58,"Year":1982}
{"Fish":20.8,"Biomass":725.27,"Year":1983}
{"Fish":21.1,"Biomass":662.65,"Year":1984}
{"Fish":21.3,"Biomass":625.97,"Year":1985}
{"Fish":24.3,"Biomass":621.69,"Year":1986}
{"Fish":27.4,"Biomass":589.83,"Year":1987}
{"Fish":24.5,"Biomass":548.05,"Year":1988}
{"Fish":25.2,"Biomass":524.88,"Year":1989}
{"Fish":25.9,"Biomass":529.41,"Year":1990}
{"Fish":23,"Biomass":497.37,"Year":1991}
{"Fish":27.1,"Biomass":476.86,"Year":1992}
{"Fish":23.4,"Biomass":453.8,"Year":1993}
{"Fish":18.9,"Biomass":402.7,"Year":1994}
{"Fish":19.6,"Biomass":365.25,"Year":1995}
{"Fish":25.3,"Biomass":326.02,"Year":1996}
{"Fish":22,"Biomass":320.12,"Year":1997}
{"Fish":21,"Biomass":296.49,"Year":1998}
{"Fish":23,"Biomass":228.72,"Year":1999}