| Value | Category | Cases | |
|---|---|---|---|
| -44 | 76 |
78.4%
|
|
| 2001 | 1 |
1%
|
|
| 2002 | 2 |
2.1%
|
|
| 2003 | 2 |
2.1%
|
|
| 2004 | 3 |
3.1%
|
|
| 2005 | 8 |
8.2%
|
|
| 2006 | 5 |
5.2%
|