{
    "bcoid": "GLY_001038",
    "doctype": "track",
    "history": {
        "2_5_1": {
            "row_count_last": 0,
            "row_count_change": 11230,
            "field_count": 6,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "chicken_protein_participants_rhea.csv",
            "id_count": 2188,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "06/17/2024",
            "row_count": 11230
        },
        "2_6_1": {
            "row_count_last": 11230,
            "row_count_change": 93,
            "field_count": 6,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "chicken_protein_participants_rhea.csv",
            "id_count": 2208,
            "ids_added": 22,
            "ids_removed": 2,
            "release_date": "08/07/2024",
            "row_count": 11323
        },
        "2_7_1": {
            "row_count_last": 11323,
            "row_count_change": 200,
            "field_count": 6,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "chicken_protein_participants_rhea.csv",
            "id_count": 2270,
            "ids_added": 67,
            "ids_removed": 5,
            "release_date": "11/19/2024",
            "row_count": 11523
        },
        "2_8_1": {
            "row_count_last": 11523,
            "row_count_change": 612,
            "field_count": 6,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "chicken_protein_participants_rhea.csv",
            "id_count": 2320,
            "ids_added": 55,
            "ids_removed": 5,
            "release_date": "04/16/2025",
            "row_count": 12135
        },
        "2_9_1": {
            "row_count_last": 12135,
            "row_count_change": -274,
            "field_count": 6,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "chicken_protein_participants_rhea.csv",
            "id_count": 2192,
            "ids_added": 76,
            "ids_removed": 204,
            "release_date": "08/04/2025",
            "row_count": 11861
        },
        "2_10_1": {
            "row_count_last": 11861,
            "row_count_change": 5112,
            "field_count": 6,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "chicken_protein_participants_rhea.csv",
            "id_count": 3045,
            "ids_added": 853,
            "ids_removed": 0,
            "release_date": "11/20/2025",
            "row_count": 16973
        },
        "2_11_1": {
            "row_count_last": 16973,
            "row_count_change": 167,
            "field_count": 6,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "chicken_protein_participants_rhea.csv",
            "id_count": 3061,
            "ids_added": 18,
            "ids_removed": 2,
            "release_date": "03/24/2026",
            "row_count": 17140
        },
        "2_12_1": {
            "row_count_last": 17140,
            "row_count_change": -110,
            "field_count": 6,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "chicken_protein_participants_rhea.csv",
            "id_count": 3076,
            "ids_added": 113,
            "ids_removed": 98,
            "release_date": "09/13/2026",
            "row_count": 17030
        }
    }
}