{
  "ring_codes": {
    "new": "E\tX11-05970 R1N IFPI L250 13, 01 IFPI 4162, IFPI 4153\nE\tX11-05970 R4N IFPI L250 11, 12 IFPI 4121, IFPI 4152, IFPI 4160",
    "old": "E\tX11-05970 R1N IFPI L250 13, 01 IFPI 4162, IFPI 4153\nE\tX11-05970 R4N IFPI L250 11, 12 IFPI 4121, IFPI 4152"
  }
}