From: Scrapie prevalence in sheep of susceptible genotype is declining in a population subject to breeding for resistance
Flock culls in 2003-2008
2003
2004
2005
2006
2007
2008
Total
Number of flock culls (all)
3
16
18
9
71
Number of flock culls (classical)
17
8
69
Number of secondary cases
5
79
30
46
21
10
191