| 年份 | 菲律宾 |
|---|---|
| 2023 | - |
| 2022 | 8.46491 |
| 2021 | 8.31732 |
| 2020 | 8.18055 |
| 2019 | 7.9689 |
| 2018 | 7.77795 |
| 2017 | 7.61897 |
| 2016 | 7.49084 |
| 2015 | 7.39341 |
| 2014 | 7.29665 |
| 2013 | 7.18944 |
| 2012 | 7.10246 |
| 2011 | 7.04003 |
| 2010 | 6.9784 |
| 2009 | 6.90395 |
| 2008 | 6.83448 |
| 2007 | 6.78057 |
| 2006 | 6.74376 |
| 2005 | 6.71676 |
| 2004 | 6.68534 |
| 2003 | 6.6385 |
| 2002 | 6.57565 |
| 2001 | 6.5123 |
| 2000 | 6.4467 |
| 1999 | 6.34832 |
| 1998 | 6.22717 |
| 1997 | 6.11621 |
| 1996 | 6.02449 |
| 1995 | 5.97269 |
| 1994 | 5.95831 |
| 1993 | 5.94813 |
| 1992 | 5.92949 |
| 1991 | 5.91676 |
| 1990 | 5.9298 |
| 1989 | 5.97636 |
| 1988 | 6.0362 |
| 1987 | 6.08978 |
| 1986 | 6.14182 |
| 1985 | 6.19604 |
| 1984 | 6.24315 |
| 1983 | 6.27492 |
| 1982 | 6.28762 |
| 1981 | 6.27958 |
| 1980 | 6.22012 |
| 1979 | 6.06295 |
| 1978 | 5.86491 |
| 1977 | 5.7039 |
| 1976 | 5.5847 |
| 1975 | 5.50913 |
| 1974 | 5.45787 |
| 1973 | 5.41267 |
| 1972 | 5.38139 |
| 1971 | 5.37357 |
| 1970 | 5.37621 |
| 1969 | 5.33993 |
| 1968 | 5.27061 |
| 1967 | 5.20654 |
| 1966 | 5.14851 |
| 1965 | 5.09998 |
| 1964 | 5.06613 |
| 1963 | 5.05061 |
| 1962 | 5.05366 |
| 1961 | 5.0781 |
| 1960 | 5.14541 |