| year | K | K* | K*-K | K |
K* |
| 1962 | 2 | 2 | 0 | 3 | 3 |
| 1963 | 2 | 2 | 0 | 3 | 3 |
| 1964 | 2 | 2 | 0 | 3 | 3 |
| 1965 | 2 | 2 | 0 | 3 | 3 |
| 1966 | 3 | 3 | 0 | 3 | 3 |
| 1967 | 2 | 4 | 2 | 3 | 3 |
| 1968 | 2 | 3 | 1 | 3 | 3 |
| 1969 | 3 | 3 | 0 | 3 | 3 |
| 1970 | 3 | 2 | -1 | 3 | 3 |
| 1971 | 3 | 2 | -1 | 3 | 4 |
| 1972 | 3 | 3 | 0 | 3 | 5 |
| 1973 | 3 | 5 | 2 | 3 | 5 |
| 1974 | 3 | 4 | 1 | 4 | 5 |
| 1975 | 3 | 3 | 0 | 4 | 5 |
| 1976 | 3 | 5 | 2 | 5 | 5 |
| 1977 | 3 | 5 | 2 | 5 | 5 |
| 1978 | 2 | 5 | 3 | 4 | 5 |
| 1979 | 3 | 5 | 2 | 5 | 5 |
| 1980 | 4 | 5 | 1 | 5 | 6 |
| 1981 | 3 | 5 | 2 | 5 | 5 |
| 1982 | 3 | 5 | 2 | 5 | 5 |
| 1983 | 5 | 5 | 0 | 5 | 5 |
| 1984 | 3 | 5 | 2 | 4 | 4 |
| 1985 | 3 | 5 | 2 | 4 | 4 |
| 1986 | 3 | 5 | 2 | 4 | 5 |
| 1987 | 4 | 5 | 1 | 4 | 5 |
| 1988 | 5 | 5 | 0 | 3 | 5 |
| 1989 | 5 | 5 | 0 | 4 | 5 |
| 1990 | 5 | 5 | 0 | 5 | 5 |
| 1991 | 5 | 5 | 0 | 5 | 5 |
| 1992 | 5 | 5 | 0 | 5 | 5 |
| 1993 | 5 | 5 | 0 | 4 | 5 |
| 1994 | 5 | 5 | 0 | 4 | 5 |
| 1995 | 5 | 5 | 0 | 5 | 5 |
| 1996 | 4 | 5 | 1 | 5 | 6 |
| 1997 | 4 | 5 | 1 | 4 | 6 |
| 1998 | 3 | 5 | 2 | 3 | 6 |
| 1999 | 3 | 5 | 2 | 3 | 6 |
| 2000 | 4 | 6 | 2 | 4 | 6 |
| 2001 | 3 | 6 | 3 | 3 | 6 |
| 2002 | 3 | 6 | 3 | 3 | 6 |
| 2003 | 3 | 6 | 3 | 5 | 6 |
| 2004 | 3 | 6 | 3 | 5 | 6 |
| 2005 | 5 | 7 | 2 | 6 | 6 |
| 2006 | 4 | 7 | 3 | 6 | 6 |
| 2007 | 6 | 7 | 1 | 5 | 8 |
| 2008 | 6 | 9 | 3 | 6 | 9 |
| 2009 | 6 | 10 | 4 | 6 | 9 |
Ermann - Shepelyansky 03/2011