| 年份 | 菲律宾 |
|---|---|
| 2023 | - |
| 2022 | 0.901684 |
| 2021 | 0.968379 |
| 2020 | 1.13537 |
| 2019 | 1.19834 |
| 2018 | 1.27736 |
| 2017 | 1.37354 |
| 2016 | 1.41762 |
| 2015 | 1.31489 |
| 2014 | 1.265 |
| 2013 | 1.33451 |
| 2012 | 1.39415 |
| 2011 | 1.4335 |
| 2010 | 1.87301 |
| 2009 | 1.99393 |
| 2008 | 2.02639 |
| 2007 | 2.02655 |
| 2006 | 2.04046 |
| 2005 | 2.09245 |
| 2004 | 2.14406 |
| 2003 | 2.17549 |
| 2002 | 2.22011 |
| 2001 | 2.27454 |
| 2000 | 2.37472 |
| 1999 | 2.48963 |
| 1998 | 2.56744 |
| 1997 | 2.62828 |
| 1996 | 2.57639 |
| 1995 | 2.49702 |
| 1994 | 2.50295 |
| 1993 | 2.51735 |
| 1992 | 2.51926 |
| 1991 | 2.53731 |
| 1990 | 0.829196 |
| 1989 | 0.486615 |
| 1988 | 0.522022 |
| 1987 | 0.55359 |
| 1986 | 0.633196 |
| 1985 | 0.732425 |
| 1984 | 0.818844 |
| 1983 | 0.893706 |
| 1982 | 0.950627 |
| 1981 | 1.05743 |
| 1980 | 1.91678 |
| 1979 | 2.14311 |
| 1978 | 2.18217 |
| 1977 | 2.10026 |
| 1976 | 1.95991 |
| 1975 | 1.62737 |
| 1974 | 1.59477 |
| 1973 | 1.69749 |
| 1972 | 1.76246 |
| 1971 | 1.83031 |
| 1970 | 2.1365 |
| 1969 | 2.19005 |
| 1968 | 2.25011 |
| 1967 | 2.27901 |
| 1966 | 2.31594 |
| 1965 | 2.3618 |
| 1964 | 2.39076 |
| 1963 | 2.4239 |
| 1962 | 2.45782 |
| 1961 | 2.58823 |
| 1960 | - |