{"version": 1, "genere_le": "2026-08-23", "total_dans_le_jeu": 8, "dans_cet_echantillon": 8, "note": "Echantillon. Le jeu complet et le flux des changements sont decrits dans manifest.json.", "entites": [{"id": "activite-production", "nom": "Production", "n": 62132, "pionniers": 2723, "plus_ancien": 1994, "annee_med": 2019}, {"id": "activite-preparation", "nom": "Préparation", "n": 40344, "pionniers": 2425, "plus_ancien": 1994, "annee_med": 2018}, {"id": "activite-distribution", "nom": "Distribution", "n": 21727, "pionniers": 1208, "plus_ancien": 1994, "annee_med": 2018}, {"id": "activite-stockage", "nom": "Stockage", "n": 6887, "pionniers": 463, "plus_ancien": 1994, "annee_med": 2017}, {"id": "activite-importation", "nom": "Importation", "n": 889, "pionniers": 76, "plus_ancien": 1995, "annee_med": 2017}, {"id": "activite-exportation", "nom": "Exportation", "n": 464, "pionniers": 16, "plus_ancien": 1994, "annee_med": 2018}, {"id": "activite-restauration", "nom": "Restauration", "n": 187, "pionniers": 1, "plus_ancien": 1999, "annee_med": 2021}, {"id": "activite-transport", "nom": "Transport", "n": 5, "pionniers": 0, "plus_ancien": 2014, "annee_med": 2021}]}