{
  "exe_date": {
    "new": "2001-09-18",
    "old": "2001-09-20"
  },
  "ring_codes": {
    "new": "PAPX-90222\t2 IFPI L274 IFPI 456D, IFPI 45HC, IFPI 45H8\nPAPX-90222\t3 IFPI L274 IFPI 45HC",
    "old": "PAPX-90222\t2 IFPI L274 IFPI 456D, IFPI 45HC\nPAPX-90222\t3 IFPI L274 IFPI 45HC"
  }
}