| Period | 1960-2010 | 1970-2010 | ||||||||||||
| Station Test | SL | BK | DK | KL | ZG | TB | SL | BK | DK | KL | ZG | TB | ||
| Hubert | H0 | − | + | − | − | + | − | − | − | − | − | − | + | |
| Conclusion | 1969 | H | 1969 | 1971 | H | 1966 | 1997 | 1998 | 2004 | 1998 | 2004 | 2007 | ||
| Pettitt | H0 | + | + | + | + | − | − | − | + | + | + | + | + | |
| Conclusion | H | H | H | H | H | 1975 | 1997 | 1993 | H | H | H | H | ||
| Buishand | H0 | + | + | + | + | + | + | + | + | + | + | + | + | |
| Conclusion | H | H | H | H | H | S | S | S | S | S | H | H | ||
| L-H | Conclusion | 1969 | 1998 | 1969 | 1967 | 1960 | 1966 | 2009 | 1998 | 2004 | 1998 | 2007 | 2007 | |