| Value | Category | Cases | |
|---|---|---|---|
| 1 | april2004 | 154 |
4.6%
|
| 2 | may2004 | 269 |
8.1%
|
| 3 | june2004 | 240 |
7.2%
|
| 4 | july2004 | 302 |
9%
|
| 5 | august2004 | 299 |
8.9%
|
| 6 | september2004 | 332 |
9.9%
|
| 7 | october2004 | 356 |
10.7%
|
| 8 | november2004 | 268 |
8%
|
| 9 | december2004 | 262 |
7.8%
|
| 10 | january2005 | 288 |
8.6%
|
| 11 | february2005 | 302 |
9%
|
| 12 | march2005 | 269 |
8.1%
|