| Valor | Categoría | Casos | |
|---|---|---|---|
| 2006 | 25794 |
97.1%
|
|
| 2005 | 704 |
2.6%
|
|
| 2004 | 23 |
0.1%
|
|
| 2000 | 19 |
0.1%
|
|
| 2003 | 11 |
0%
|
|
| 1998 | 8 |
0%
|
|
| 1999 | 6 |
0%
|
|
| 2001 | 5 |
0%
|
|
| 2002 | 4 |
0%
|
|
| 1997 | 1 |
0%
|