| 年份 | 柬埔寨 |
|---|---|
| 2023 | - |
| 2022 | 7.92245 |
| 2021 | 7.86777 |
| 2020 | 7.9672 |
| 2019 | 8.20542 |
| 2018 | 8.52728 |
| 2017 | 8.95616 |
| 2016 | 9.41328 |
| 2015 | 9.75664 |
| 2014 | 9.99041 |
| 2013 | 10.1627 |
| 2012 | 10.3206 |
| 2011 | 10.452 |
| 2010 | 10.5621 |
| 2009 | 10.6714 |
| 2008 | 10.706 |
| 2007 | 10.6138 |
| 2006 | 10.4273 |
| 2005 | 10.1756 |
| 2004 | 9.70946 |
| 2003 | 8.9122 |
| 2002 | 7.91883 |
| 2001 | 6.99655 |
| 2000 | 6.27449 |
| 1999 | 5.90519 |
| 1998 | 6.01172 |
| 1997 | 6.60501 |
| 1996 | 7.41631 |
| 1995 | 8.12811 |
| 1994 | 8.73523 |
| 1993 | 9.08488 |
| 1992 | 9.15268 |
| 1991 | 9.18876 |
| 1990 | 9.30425 |
| 1989 | 9.43605 |
| 1988 | 9.61063 |
| 1987 | 9.77534 |
| 1986 | 9.91335 |
| 1985 | 10.0662 |
| 1984 | 10.2698 |
| 1983 | 10.4667 |
| 1982 | 10.6268 |
| 1981 | 10.7147 |
| 1980 | 10.8315 |
| 1979 | 10.7754 |
| 1978 | 10.4903 |
| 1977 | 10.1936 |
| 1976 | 9.82495 |
| 1975 | 9.39614 |
| 1974 | 9.05671 |
| 1973 | 8.85903 |
| 1972 | 8.65154 |
| 1971 | 8.49484 |
| 1970 | 8.50943 |
| 1969 | 8.49745 |
| 1968 | 8.39049 |
| 1967 | 8.36932 |
| 1966 | 8.38411 |
| 1965 | 8.40254 |
| 1964 | 8.42244 |
| 1963 | 8.44807 |
| 1962 | 8.47978 |
| 1961 | 8.5142 |
| 1960 | 8.54578 |