| Brandenburg |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
2 |
2 |
| 03/1999 |
1 |
1 |
| 04/1999 |
2 |
2 |
| 05/1999 |
1 |
1 |
| 06/1999 |
3 |
3 |
| 07/1999 |
9 |
9 |
| 08/1999 |
11 |
11 |
| 09/1999 |
15 |
15 |
| 10/1999 |
6 |
6 |
| 11/1999 |
8 |
8 |
| 12/1999 |
5 |
5 |
| Annual total |
63 |
|
| Braunschweig |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
4 |
4 |
| 02/1999 |
1 |
1 |
| 04/1999 |
3 |
3 |
| 06/1999 |
4 |
4 |
| 07/1999 |
1 |
1 |
| 08/1999 |
4 |
4 |
| 09/1999 |
6 |
6 |
| 10/1999 |
12 |
12 |
| 11/1999 |
8 |
8 |
| 12/1999 |
5 |
5 |
| Annual total |
48 |
|
| Karlsruhe |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
7 |
7 |
| 02/1999 |
1 |
1 |
| 07/1999 |
7 |
7 |
| 08/1999 |
1 |
1 |
| 10/1999 |
2 |
2 |
| 11/1999 |
1 |
1 |
| Annual total |
19 |
|
| Köln |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 05/1999 |
1 |
1 |
| Annual total |
1 |
|
| Lüneburg |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
2 |
2 |
| 04/1999 |
1 |
1 |
| 05/1999 |
1 |
1 |
| 11/1999 |
2 |
2 |
| Annual total |
6 |
|
| Magdeburg |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 10/1999 |
1 |
1 |
| 11/1999 |
13 |
13 |
| 12/1999 |
3 |
3 |
| Annual total |
17 |
|
| Mecklenburg-Vorpommern |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
13 |
13 |
| 02/1999 |
3 |
3 |
| 03/1999 |
1 |
1 |
| 04/1999 |
1 |
1 |
| 08/1999 |
4 |
4 |
| 09/1999 |
11 |
11 |
| 10/1999 |
16 |
16 |
| 11/1999 |
15 |
15 |
| 12/1999 |
17 |
17 |
| Annual total |
81 |
|
| Rheinhessen-Pfalz |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 02/1999 |
3 |
3 |
| 04/1999 |
1 |
1 |
| 07/1999 |
1 |
1 |
| 08/1999 |
2 |
2 |
| 09/1999 |
8 |
8 |
| 10/1999 |
6 |
6 |
| 11/1999 |
7 |
7 |
| 12/1999 |
1 |
1 |
| Annual total |
29 |
|
| Stuttgart |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
5 |
5 |
| 02/1999 |
8 |
8 |
| 03/1999 |
4 |
4 |
| 04/1999 |
1 |
1 |
| Annual total |
18 |
|
| Trier |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 01/1999 |
2 |
2 |
| 03/1999 |
4 |
4 |
| 04/1999 |
5 |
5 |
| 05/1999 |
5 |
5 |
| 06/1999 |
14 |
14 |
| 07/1999 |
30 |
30 |
| 08/1999 |
15 |
15 |
| 09/1999 |
11 |
11 |
| 10/1999 |
24 |
24 |
| 11/1999 |
10 |
10 |
| 12/1999 |
12 |
12 |
| Annual total |
132 |
|
| Weser-Ems |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 06/1999 |
1 |
1 |
| Annual total |
1 |
|
|
|