[
  {
    "jaar": 2021,
    "lft": "18-64",
    "aantal": 5900,
    "per_1e4": 84.2,
    "geo_id": "CR13"
  },
  {
    "jaar": 2021,
    "lft": "65+",
    "aantal": 1200,
    "per_1e4": 17.1,
    "geo_id": "CR13"
  },
  {
    "jaar": 2021,
    "lft": "Totaal",
    "aantal": 7100,
    "per_1e4": 101.3,
    "geo_id": "CR13"
  }
]