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{"Year":1964,"Cost":433.768,"Sk":0.05452,"Sl":0.28343,"Se":0.04392,"Sm":0.61814,"Pk":1.32798,"Pl":2.00998,"Pe":1.38969,"Pm":1.35197,"K":1.91216,"L":1.35634,"E":1.7672,"M":1.64985}
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