| 年份 | 新加坡 |
|---|---|
| 2023 | - |
| 2022 | 73.0432 |
| 2021 | 73.8809 |
| 2020 | 74.694 |
| 2019 | 75.5968 |
| 2018 | 76.5297 |
| 2017 | 77.331 |
| 2016 | 77.9917 |
| 2015 | 78.3641 |
| 2014 | 78.3659 |
| 2013 | 78.2762 |
| 2012 | 78.3324 |
| 2011 | 78.5277 |
| 2010 | 78.5477 |
| 2009 | 78.0514 |
| 2008 | 77.2838 |
| 2007 | 76.5972 |
| 2006 | 76.0563 |
| 2005 | 75.5701 |
| 2004 | 75.0374 |
| 2003 | 74.6217 |
| 2002 | 74.4766 |
| 2001 | 74.5732 |
| 2000 | 74.6002 |
| 1999 | 74.2548 |
| 1998 | 73.8024 |
| 1997 | 73.5389 |
| 1996 | 73.4697 |
| 1995 | 73.4626 |
| 1994 | 73.3281 |
| 1993 | 73.1165 |
| 1992 | 72.9647 |
| 1991 | 72.9145 |
| 1990 | 72.8295 |
| 1989 | 72.5139 |
| 1988 | 72.0482 |
| 1987 | 71.5641 |
| 1986 | 71.0671 |
| 1985 | 70.593 |
| 1984 | 70.2083 |
| 1983 | 69.8545 |
| 1982 | 69.4108 |
| 1981 | 68.8224 |
| 1980 | 68.062 |
| 1979 | 67.1645 |
| 1978 | 66.2044 |
| 1977 | 65.197 |
| 1976 | 64.181 |
| 1975 | 63.0803 |
| 1974 | 61.9094 |
| 1973 | 60.8077 |
| 1972 | 59.7367 |
| 1971 | 58.6351 |
| 1970 | 57.5204 |
| 1969 | 56.3682 |
| 1968 | 55.2709 |
| 1967 | 54.3673 |
| 1966 | 53.6052 |
| 1965 | 52.999 |
| 1964 | 52.5897 |
| 1963 | 52.3687 |
| 1962 | 52.34 |
| 1961 | 52.5467 |
| 1960 | 53.088 |