{
  "ring_codes": {
    "new": "C04J0105 DOL-GKBE-1-00 USA S0 M2S2\nIFPI LL08 C04J0105 DOL-GKBE-1-00 USA S0 M3S1",
    "old": "C04J0105 DOL-GKBE-1-00 USA S0 M2S2"
  }
}