{
  "employee": [
    {
      "FY": "FY66",
      "period": "1967/3",
      "consolidated_employees": null,
      "non_consolidated_employees": 4142,
      "avg_salary": null
    },
    {
      "FY": "FY67",
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      "non_consolidated_employees": 4219,
      "avg_salary": null
    },
    {
      "FY": "FY68",
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      "non_consolidated_employees": 4472,
      "avg_salary": null
    },
    {
      "FY": "FY69",
      "period": "1970/3",
      "consolidated_employees": null,
      "non_consolidated_employees": 4651,
      "avg_salary": null
    },
    {
      "FY": "FY70",
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      "consolidated_employees": null,
      "non_consolidated_employees": 3491,
      "avg_salary": null
    }
  ]
}