| 年份 | 拉脱维亚 |
|---|---|
| 2023 | - |
| 2022 | 62.5837 |
| 2021 | 62.7587 |
| 2020 | 62.9496 |
| 2019 | 63.3341 |
| 2018 | 63.7265 |
| 2017 | 64.1109 |
| 2016 | 64.5912 |
| 2015 | 65.0676 |
| 2014 | 65.5394 |
| 2013 | 66.0599 |
| 2012 | 66.5531 |
| 2011 | 66.9487 |
| 2010 | 67.221 |
| 2009 | 67.4186 |
| 2008 | 67.6199 |
| 2007 | 67.759 |
| 2006 | 67.8258 |
| 2005 | 67.8446 |
| 2004 | 67.8239 |
| 2003 | 67.7923 |
| 2002 | 67.6828 |
| 2001 | 67.4682 |
| 2000 | 67.228 |
| 1999 | 66.9505 |
| 1998 | 66.6062 |
| 1997 | 66.3213 |
| 1996 | 66.1576 |
| 1995 | 66.0548 |
| 1994 | 66.0029 |
| 1993 | 66.0498 |
| 1992 | 66.2183 |
| 1991 | 66.4481 |
| 1990 | 66.6723 |
| 1989 | 66.889 |
| 1988 | 67.1156 |
| 1987 | 67.3215 |
| 1986 | 67.4543 |
| 1985 | 67.4708 |
| 1984 | 67.4146 |
| 1983 | 67.3553 |
| 1982 | 67.2428 |
| 1981 | 67.0639 |
| 1980 | 66.9094 |
| 1979 | 66.8082 |
| 1978 | 66.7204 |
| 1977 | 66.6322 |
| 1976 | 66.5278 |
| 1975 | 66.4154 |
| 1974 | 66.3369 |
| 1973 | 66.2915 |
| 1972 | 66.2938 |
| 1971 | 66.3871 |
| 1970 | 66.5117 |
| 1969 | 66.6112 |
| 1968 | 66.7423 |
| 1967 | 66.8829 |
| 1966 | 66.9646 |
| 1965 | 66.9967 |
| 1964 | 67.0011 |
| 1963 | 67.0034 |
| 1962 | 67.0323 |
| 1961 | 67.1386 |
| 1960 | 67.3047 |