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  3. Chronic Wasting Disease

Chronic Wasting Disease 

Update July 1, 2013:

We now have a total of 408 cases of CWD.

Note: Years are reported by fiscal year: 2013 is the period from July 1, 2012 through June 30, 2013, etc.

Total CWD Cases per year:

Year Cases
 2013 36
 2012 36
 2011 42
 2010 37
 2009 30
 2008 38
 2007 42
 2006 51
 2005 31
 2004 51
 2003 14
 Total 408

Total CWD Cases per County:

County 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Total
 Boone 9 25 13 16 14 11 9 14 7 5 4 127
DeKalb 0 4 1 5 6 8 4 3 7 5 7 50
DuPage 0 0 0 0 0 0 0 0 0 0 1 1
Grundy 0 0 0 0 0 0 0 0 2 5 3 10
Jo Daviess 0 0 0 0 0 0 0 0 1 0 1 2
Kane 0 0 0 0 0 0 0 0 4 7 4 15
Kendall 0 0 0 0 0 0 0 0 0 0 1 1
LaSalle 0 0 0 0 1 0 0 0 3 0 1 5
McHenry 2 2 4 4 4 0 4 3 3 3 3 32
Ogle 0 0 0 2 0 0 1 0 4 2 3 12
Stephenson 0 0 0 0 0 1 0 1 1 2 3 8
Winnebago 3 20 13 24 17 18 12 16 10 7 5 145
Total 14 51 31 51 42 38 30 37 42 36 36 408