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[null,"Première saison","Deuxième saison","Troisième saison"]
["Moisson/séchage sur le champ",{"v":19633.89776,"d":"19633.90"}]
["Séchage ultérieur",{"v":12463.6184364,"d":"12463.62"}]
["Battage et égrenage",{"v":4840.0518751362,"d":"4840.05"}]
["Vannage"]
["Transport du champ",{"v":6956.4475397002,"d":"6956.45"}]
["Stockage au ménage",{"v":9962.5117555352,"d":"9962.51"}]
["Transport au marché",{"v":776.53978741576,"d":"776.54"}]
["Stockage au marché",{"v":2037.2521322852,"d":"2037.25"}]