YEAR AI_TYPE AI LBS_AI 2021 FUMIGANT 1,3-DICHLOROPROPENE 11086414 2021 FUMIGANT METAM-POTASSIUM 8513080 2021 FUMIGANT CHLOROPICRIN 8506588 2021 FUMIGANT METAM-SODIUM 3593891 2021 FUMIGANT SULFURYL FLUORIDE 3065098