[
  {
    "week": "2025-42",
    "total": 2,
    "packages": {
      "kalmanfilter": 1,
      "kimfilter": 1
    }
  },
  {
    "week": "2026-19",
    "total": 1,
    "packages": {
      "kimfilter": 1
    }
  }
]