From: Temporal trends in biosecurity in Irish pig herds using a standardized scoring system
Year | Production system – number (%) of surveys | Total number of assessments | |||
---|---|---|---|---|---|
Farrow to finish | Farrow-to-weaner | Weaner to finisher | Finisher | ||
2018 | 23 (82.2) | 3 (10.7) | 0 (0) | 2 (7.1) | 28 |
2019 | 53 (56.4) | 7 (7.4) | 7 (7.4) | 26 (27.7) | 94a |
2020 | 81 (54.7) | 11 (7.4) | 5 (3.4) | 51 (34.5) | 148 |
2021 | 87 (50.6) | 12 (7.0) | 10 (5.8) | 63 (37.4) | 172 |
2022 | 154 (50.7) | 20 (6.6) | 16 (5.2) | 114 (37.4) | 304 |
2023 | 128 (47.8) | 21 (7.8) | 12 (4.5) | 107 (40.0) | 268 |