| 年份 | 拉脱维亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 31.6568 |
| 2020 | 31.6407 |
| 2019 | 31.4976 |
| 2018 | 31.144 |
| 2017 | 31.0637 |
| 2016 | 31.0315 |
| 2015 | 30.2843 |
| 2014 | 30.0834 |
| 2013 | 30.1638 |
| 2012 | 29.5852 |
| 2011 | 29.1835 |
| 2010 | 29.0067 |
| 2009 | 29.4567 |
| 2008 | 29.3281 |
| 2007 | 29.5531 |
| 2006 | 29.8102 |
| 2005 | 27.8657 |
| 2004 | 26.3873 |
| 2003 | 25.423 |
| 2002 | 25.632 |
| 2001 | 25.407 |
| 2000 | 25.5195 |
| 1999 | 25.9855 |
| 1998 | 28.1068 |
| 1997 | 28.4764 |
| 1996 | 30.1155 |
| 1995 | 29.4406 |
| 1994 | 40.8183 |
| 1993 | 40.4005 |
| 1992 | 40.6576 |
| 1991 | 40.6576 |
| 1990 | 40.6576 |
| 1989 | 40.6576 |
| 1988 | 40.6576 |
| 1987 | 40.6576 |
| 1986 | 40.6576 |
| 1985 | 40.6576 |
| 1984 | 40.6576 |
| 1983 | 40.6576 |
| 1982 | 40.6576 |
| 1981 | 40.6576 |
| 1980 | 40.6576 |
| 1979 | 40.6576 |
| 1978 | 40.6576 |
| 1977 | 40.6576 |
| 1976 | 40.6576 |
| 1975 | 40.6576 |
| 1974 | 40.6576 |
| 1973 | 40.6576 |
| 1972 | 40.6576 |
| 1971 | 40.6576 |
| 1970 | 40.6576 |
| 1969 | 40.6576 |
| 1968 | 40.6576 |
| 1967 | 40.6576 |
| 1966 | 40.6576 |
| 1965 | 40.6576 |
| 1964 | 40.6576 |
| 1963 | 40.6576 |
| 1962 | 40.6576 |
| 1961 | 40.6576 |
| 1960 | - |