{
  "ring_codes": {
    "new": "PLJM-16110\t2 IFPI L279 04\n4532\nPLJM-16110\t3 IFPI L279 02, 03\n4532, 453J\nPLJM-16110\t1 IFPI L280 02\n453V",
    "old": "PLJM-16110\t2 IFPI L279 04\n4532\nPLJM-16110\t3 IFPI L279 02, 03\n4532, 453J"
  }
}