{
  "exe_date": {
    "new": "2002-09-14",
    "old": "2002-09-13"
  },
  "ring_codes": {
    "new": "PDSS-004955A1\t1 IFPI L332 A04, A07, B04 IFPI QW56, IFPI QW78, IFPI QW6C\nIFPI QW57, IFPI QW79, IFPI QW6D",
    "old": "PDSS-004955A1\t1 IFPI L332 A04, A07 IFPI QW56, IFPI QW78\nIFPI QW57, IFPI QW79"
  }
}