[
  {
    "crp": "AGRI-UAN-FOB-NOLA BARGE-FERTILIZER INDEX",
    "baseProduct": "FRTL",
    "subProduct": "UAAN",
    "additionalSubProduct": null,
    "sources": [
      "DSB",
      "FPML"
    ]
  },
  {
    "crp": "UAN - NOLA - FMB",
    "baseProduct": "FRTL",
    "subProduct": "UAAN",
    "additionalSubProduct": null,
    "sources": [
      "DSB",
      "ISDA"
    ]
  },
  {
    "crp": "UAN-FERTILIZER INDEX",
    "baseProduct": "FRTL",
    "subProduct": "UAAN",
    "additionalSubProduct": null,
    "sources": [
      "DSB",
      "ISDA"
    ]
  }
]