| Orgeyev |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 09/1998 |
0 |
4 |
| Annual total |
0 |
|
| Ryshkany |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 04/1998 |
1 |
2 |
| 05/1998 |
0 |
1 |
| Annual total |
1 |
|
| Tchadyr-Lounga |
| Month |
Number of new
outbreaks in month |
Total number of
outbreaks in month |
| 03/1998 |
1 |
1 |
| Annual total |
1 |
|
|
|