De hoogte rating is 2188 (september 2001)
| Datum | rating |
| 2001 september | 2188 |
| 2001 april | 2185 |
| 1999 september | 2065 |
| 1999 april | 2135 |
| 1998 september | 2097 |
| 1998 april | 2038 |
| 1997 september | 2053 |
| 1997 april | 2062 |
| 1996 september | 2080 |
| 1996 april | 2044 |
| 1995 september | 1989 |
| 1995 april | 1912 |
| 1994 september | 1899 |
| 1994 april | 1783 |
| 1993 september | 1765 |