[
  {
    "code": "M",
    "name": "Male",
    "count": 3078745
  },
  {
    "code": "F",
    "name": "Female",
    "count": 2118389
  },
  {
    "code": "N",
    "name": "N",
    "count": 273
  },
  {
    "code": "U",
    "name": "Unknown",
    "count": 27
  }
]