{
  "error_count": {
    "new": "0"
  },
  "filename_suffix": {
    "new": "4M, 5M",
    "old": "5M"
  },
  "ring_codes": {
    "new": "GS-9169P-02230 4MM1 C 83 IFPI L223 (mould: IFPI 3985)"
  }
}