{
  "chain": [
    {
      "duplicates_added": 0,
      "mapped": 99,
      "method": "ISIN_MIC"
    },
    {
      "duplicates_added": 0,
      "mapped": 3,
      "method": "ISIN_OPERATING_MIC"
    }
  ],
  "drop_unmapped": 1,
  "dropped_unmapped": 205,
  "mapped_non_null": 102
}

{
  "M\u0026A": 2,
  "REGULAR CASH DIVIDEND": 65,
  "RTSISSUE": 4,
  "SPECIAL CASH DIVIDEND": 9,
  "STOCK DIVIDEND": 1
}