| Bacteria isolations | Year |
Totals |
% | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 |
| Total CM cases | 135 | 123 | 167 | 169 | 112 | 56 | 48 | 109 | 78 | 58 | 38 | 32 | 26 | 973 | 100 | Escherichia coli | 112 | 96 | 101 | 122 | 86 | 44 | 38 | 81 | 51 | 39 | 21 | 16 | 16 | 823 | 84,58 | Salmonella gallinarum | 72 | 44 | 67 | 42 | 31 | 15 | 27 | 65 | 22 | 15 | 15 | 19 | 15 | 449 | 46,15 | Salmonella typhimurium | | 1 | | 3 | | | 2 | 2 | | 1 | | 2 | | 11 | 1,13 | Salmonella enteritidis | | | 2 | 6 | | 3 | 12 | | 6 | | 1 | | | 30 | 3,08 | Salmonella dublin | | 2 | | 1 | | | | 1 | | | | | | 4 | 0,41 | Salmonella species
| 12 | 10 | 21 | 2 | 19 | 7 | 2 | 8 | 3 | | 1 | | 1 | 86 | 8,84 | Proteus species
| 23 | 36 | 33 | 46 | 34 | 19 | 15 | 23 | 7 | 10 | 2 | 8 | 6 | 262 | 26,93 | Proteus morgani | 1 | | 3 | 8 | | 3 | | | | 2 | 1 | | | 18 | 1,85 | Proteus urabilis | | | 3 | | | | | 2 | | | | 3 | | 8 | 0,82 | Psedomonus aeroginosa | 8 | 6 | 2 | 10 | 5 | 6 | 1 | 1 | 6 | 2 | 3 | 1 | | 51 | 5,24 | Klebsiella species
| 1 | 2 | 1 | 3 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 1 | 18 | 1,85 | Klebsiella ozanenae | 2 | | | | | | | | | | | 2 | | 4 | 0,41 | Moraxiella species
| 1 | 2 | 3 | | 2 | | 2 | 1 | | 4 | 1 | | | 16 | 1,64 | Streptococcus species
| 11 | 2 | 4 | 1 | | 1 | | | | | 2 | | | 21 | 2,16 | Staphylococcus species
| 3 | 2 | | | | | | | | 3 | 3 | | | 11 | 1,13 | Actinobacillus species
| 2 | | | | | | | | | | | | | 2 | 0,21 | Actinobacillus anitratus | | 2 | | | | | | | | | | | | 2 | 0,21 | Anthracoids | 7 | 2 | | | | | | | | | | | | 9 | 0,92 | Shigella species
| | 1 | | | | | | | 2 | | 2 | | | 5 | 0,51 | Bordetella parapertusis | 1 | | | | | | | | | | | | | 1 | 0,10 | Yeast cells | 16 | 13 | 20 | 9 | 6 | 17 | 4 | 6 | 10 | 8 | 1 | 5 | 2 | 117 | 12,02 | Enterobacter species
| | 3 | | | 2 | | | | 3 | | | | 2 | 10 | 1,03 | Corybacteria species
| 1 | | | | | | 1 | | | | | | | 2 | 0,21 |
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