| Value | Category | Cases | |
|---|---|---|---|
| 1 | april2004 | 148 |
11.1%
|
| 2 | may2004 | 153 |
11.5%
|
| 3 | june2004 | 163 |
12.3%
|
| 4 | july2004 | 119 |
8.9%
|
| 5 | august2004 | 105 |
7.9%
|
| 6 | september2004 | 97 |
7.3%
|
| 7 | october2004 | 104 |
7.8%
|
| 8 | november2004 | 83 |
6.2%
|
| 9 | december2004 | 82 |
6.2%
|
| 10 | january2005 | 97 |
7.3%
|
| 11 | february2005 | 84 |
6.3%
|
| 12 | march2005 | 95 |
7.1%
|