年份 | 新加坡 |
---|---|
2023 | - |
2022 | 4.02615 |
2021 | 4.13354 |
2020 | 4.21583 |
2019 | 4.26954 |
2018 | 4.30552 |
2017 | 4.34937 |
2016 | 4.43754 |
2015 | 4.60026 |
2014 | 4.82271 |
2013 | 5.03247 |
2012 | 5.17122 |
2011 | 5.24988 |
2010 | 5.4072 |
2009 | 5.73233 |
2008 | 6.07748 |
2007 | 6.29762 |
2006 | 6.36994 |
2005 | 6.39417 |
2004 | 6.47376 |
2003 | 6.51751 |
2002 | 6.44005 |
2001 | 6.27651 |
2000 | 6.15476 |
1999 | 6.17419 |
1998 | 6.25092 |
1997 | 6.26306 |
1996 | 6.18384 |
1995 | 6.10656 |
1994 | 6.13311 |
1993 | 6.22557 |
1992 | 6.3245 |
1991 | 6.42203 |
1990 | 6.56997 |
1989 | 6.85116 |
1988 | 7.23726 |
1987 | 7.66012 |
1986 | 8.07885 |
1985 | 8.41952 |
1984 | 8.66662 |
1983 | 8.84895 |
1982 | 8.99688 |
1981 | 9.23646 |
1980 | 9.70917 |
1979 | 10.3865 |
1978 | 11.062 |
1977 | 11.6093 |
1976 | 12.0674 |
1975 | 12.4777 |
1974 | 12.8297 |
1973 | 13.1628 |
1972 | 13.5117 |
1971 | 13.795 |
1970 | 13.9235 |
1969 | 13.9763 |
1968 | 13.9571 |
1967 | 13.7789 |
1966 | 13.4769 |
1965 | 13.1343 |
1964 | 12.6948 |
1963 | 12.1201 |
1962 | 11.5346 |
1961 | 10.9736 |
1960 | 10.1685 |