| 年份 | 老挝  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 10.3137 | 
| 2021 | 10.4916 | 
| 2020 | 10.6618 | 
| 2019 | 10.8053 | 
| 2018 | 10.915 | 
| 2017 | 11.0055 | 
| 2016 | 11.0871 | 
| 2015 | 11.1722 | 
| 2014 | 11.319 | 
| 2013 | 11.5265 | 
| 2012 | 11.7428 | 
| 2011 | 11.9641 | 
| 2010 | 12.1736 | 
| 2009 | 12.3459 | 
| 2008 | 12.4999 | 
| 2007 | 12.6874 | 
| 2006 | 12.9315 | 
| 2005 | 13.2238 | 
| 2004 | 13.5566 | 
| 2003 | 13.9021 | 
| 2002 | 14.2255 | 
| 2001 | 14.5348 | 
| 2000 | 14.8689 | 
| 1999 | 15.2595 | 
| 1998 | 15.7004 | 
| 1997 | 16.1409 | 
| 1996 | 16.5025 | 
| 1995 | 16.7722 | 
| 1994 | 16.9711 | 
| 1993 | 17.0914 | 
| 1992 | 17.1538 | 
| 1991 | 17.1843 | 
| 1990 | 17.1934 | 
| 1989 | 17.1892 | 
| 1988 | 17.1679 | 
| 1987 | 17.1261 | 
| 1986 | 17.0648 | 
| 1985 | 16.9935 | 
| 1984 | 16.9269 | 
| 1983 | 16.8818 | 
| 1982 | 16.8713 | 
| 1981 | 16.8927 | 
| 1980 | 16.9267 | 
| 1979 | 16.9512 | 
| 1978 | 16.9471 | 
| 1977 | 16.9025 | 
| 1976 | 16.8279 | 
| 1975 | 16.7474 | 
| 1974 | 16.674 | 
| 1973 | 16.6159 | 
| 1972 | 16.572 | 
| 1971 | 16.5306 | 
| 1970 | 16.4885 | 
| 1969 | 16.4513 | 
| 1968 | 16.426 | 
| 1967 | 16.4079 | 
| 1966 | 16.3977 | 
| 1965 | 16.3912 | 
| 1964 | 16.3853 | 
| 1963 | 16.3851 | 
| 1962 | 16.3916 | 
| 1961 | 16.4088 | 
| 1960 | 16.4357 |