| 年份 | 拉脱维亚 |
|---|---|
| 2023 | - |
| 2022 | -0.0976134 |
| 2021 | -0.688264 |
| 2020 | -0.564991 |
| 2019 | -0.577886 |
| 2018 | -0.680734 |
| 2017 | -0.80691 |
| 2016 | -0.853577 |
| 2015 | -0.777437 |
| 2014 | -0.901948 |
| 2013 | -1.02987 |
| 2012 | -1.19909 |
| 2011 | -1.77948 |
| 2010 | -2.04149 |
| 2009 | -1.68057 |
| 2008 | -1.14818 |
| 2007 | -0.914799 |
| 2006 | -0.965773 |
| 2005 | -0.933436 |
| 2004 | -0.943887 |
| 2003 | -1.04013 |
| 2002 | -1.30914 |
| 2001 | -1.46351 |
| 2000 | -1.18849 |
| 1999 | -1.15198 |
| 1998 | -1.16038 |
| 1997 | -1.06962 |
| 1996 | -1.27193 |
| 1995 | -1.64518 |
| 1994 | -1.52571 |
| 1993 | -2.04893 |
| 1992 | -1.88242 |
| 1991 | -0.54387 |
| 1990 | -0.0705194 |
| 1989 | 0.635545 |
| 1988 | 1.25611 |
| 1987 | 1.26096 |
| 1986 | 1.13506 |
| 1985 | 1.05939 |
| 1984 | 1.03879 |
| 1983 | 1.00225 |
| 1982 | 0.878947 |
| 1981 | 0.819784 |
| 1980 | 0.840562 |
| 1979 | 1.13863 |
| 1978 | 1.51241 |
| 1977 | 1.58288 |
| 1976 | 1.64051 |
| 1975 | 1.8288 |
| 1974 | 1.95589 |
| 1973 | 1.93079 |
| 1972 | 1.92359 |
| 1971 | 1.90642 |
| 1970 | 1.95152 |
| 1969 | 2.13244 |
| 1968 | 2.29047 |
| 1967 | 2.13177 |
| 1966 | 2.13231 |
| 1965 | 2.51711 |
| 1964 | 2.75779 |
| 1963 | 2.78305 |
| 1962 | 2.80627 |
| 1961 | 2.97805 |
| 1960 | - |