| Valor | Categoría | Casos | |
|---|---|---|---|
| 2005 | 70080 |
97.9%
|
|
| 2004 | 838 |
1.2%
|
|
| 2003 | 159 |
0.2%
|
|
| 2002 | 107 |
0.1%
|
|
| 2001 | 89 |
0.1%
|
|
| 2000 | 75 |
0.1%
|
|
| 1999 | 74 |
0.1%
|
|
| 1998 | 43 |
0.1%
|
|
| 1996 | 42 |
0.1%
|
|
| 1997 | 41 |
0.1%
|