| Valor | Categoría | Casos | |
|---|---|---|---|
| 2007 | 2007 | 16828 |
98.6%
|
| 2006 | 2006 | 234 |
1.4%
|
| 2005 | 2005 | 5 |
0%
|
| 2004 | 2004 | 1 |
0%
|
| 2000 | 2000 | 1 |
0%
|
| 1998 | 1998 | 1 |
0%
|