Table 1.
Northern Range |
Interior |
|||
---|---|---|---|---|
year | packs present | packs positive/sampled (prevalence) | packs present | packs positive/sampled (prevalence) |
1997 | 3 | 0/3 (0) | 4 | 0/4 (0) |
1998 | 3 | 0/3 (0) | 4 | 0/3 (0) |
1999 | 4 | 3/4 (0.75) | 4 | 1/2 (0.5) |
2000 | 4 | 2/3 (0.67) | 4 | 0/4 (0) |
2001 | 5 | 0/4 (0) | 5 | 0/5 (0) |
2002 | 8 | 0/5 (0) | 6 | 0/2 (0) |
2003 | 9 | 0/6 (0) | 7 | 0/2 (0) |
2004 | 7 | 0/5 (0) | 9 | 0/5 (0) |
2005 | 6 | 6/6 (1) | 8 | 4/7 (0.57) |
2006 | 7 | 1/5 (0.2) | 6 | 0/3 (0) |
2007 | 6 | 0/5 (0) | 6 | 0/5 (0) |
2008 | 8 | 3/3 (1) | 7 | 1/2 (0.5) |
2009 | 6 | no data | 7 | no data |
2010 | 4 | no data | 7 | no data |