Class: P1 Boar born after 1 July 2022
Class: P2 Sow any age
Class: P3 Gilt born after 1 July 2022
Class: P4 Gilt born after 1 September 2022
Class: P5 January gilt born after 1 January 2023
Class: P6 January boar born after 1 January 2023
Class: P7 Boar born after 1 July 2022
Class: P8 Sow any age
Class: P9 Gilt born after 1 July 2022
Class: P10 Gilt born after 1 September 2022