[
  {
    "jaar": 2021,
    "lft": "18-64",
    "aantal": 3200,
    "per_1e4": 85.8,
    "geo_id": "RA1121"
  },
  {
    "jaar": 2021,
    "lft": "65+",
    "aantal": 370,
    "per_1e4": 9.9,
    "geo_id": "RA1121"
  },
  {
    "jaar": 2021,
    "lft": "Totaal",
    "aantal": 3570,
    "per_1e4": 95.7,
    "geo_id": "RA1121"
  }
]