| 年份 | 老挝 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | 60.6501 |
| 2017 | 60.9429 |
| 2016 | 59.6125 |
| 2015 | 56.8123 |
| 2014 | 53.5435 |
| 2013 | 48.6333 |
| 2012 | 45.5731 |
| 2011 | 42.8582 |
| 2010 | 42.1889 |
| 2009 | 40.5377 |
| 2008 | 38.9725 |
| 2007 | 38.2734 |
| 2006 | 37.196 |
| 2005 | 38.2006 |
| 2004 | 38.0759 |
| 2003 | 36.5425 |
| 2002 | 33.1415 |
| 2001 | 32.0964 |
| 2000 | 30.701 |
| 1999 | 28.6596 |
| 1998 | 25.5612 |
| 1997 | 23.4535 |
| 1996 | - |
| 1995 | - |
| 1994 | 19.2244 |
| 1993 | 16.3016 |
| 1992 | 15.5621 |
| 1991 | - |
| 1990 | - |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |