Global surveillance sensitivity level | Level 1 Surveillance Sensitivity | Level 2 Surveillance Sensitivity | Number of farms |
---|---|---|---|
 | (based on the number of regularly slaughtered animals) | (based on the number of fallen stock animals) |  |
1 | 1 | 1 | 131 893 |
2 | 1 | 2 | 1157 |
3 | 1 | 3 | 585 |
4 | 2 | 1 | 2884 |
5 | 2 | 2 | 101 |
6 | 2 | 3 | 74 |
7 | 3 | 1 | 1862 |
8 | 3 | 2 | 75 |
9 | 3 | 3 | 90 |