| Valor | Categoría | Casos | |
|---|---|---|---|
| 2005 | 24593 |
96%
|
|
| 2004 | 923 |
3.6%
|
|
| 2003 | 37 |
0.1%
|
|
| 2000 | 22 |
0.1%
|
|
| 2001 | 19 |
0.1%
|
|
| 2002 | 10 |
0%
|
|
| 1999 | 10 |
0%
|
|
| 1998 | 7 |
0%
|
|
| 1997 | 7 |
0%
|
|
| 1996 | 3 |
0%
|