| 年份 | 孟加拉国 |
|---|---|
| 2023 | - |
| 2022 | 20.8442 |
| 2021 | 21.0681 |
| 2020 | 20.0016 |
| 2019 | 18.8637 |
| 2018 | 16.1471 |
| 2017 | 15.1435 |
| 2016 | 14.1709 |
| 2015 | 12.8902 |
| 2014 | 11.5129 |
| 2013 | 11.4602 |
| 2012 | 11.4141 |
| 2011 | 11.0679 |
| 2010 | - |
| 2009 | 8.0437 |
| 2008 | 6.25226 |
| 2007 | 5.51989 |
| 2006 | 5.06804 |
| 2005 | 4.22313 |
| 2004 | 3.61741 |
| 2003 | 3.96731 |
| 2002 | 3.92266 |
| 2001 | 4.33755 |
| 2000 | 3.5278 |
| 1999 | 3.54254 |
| 1998 | - |
| 1997 | - |
| 1996 | - |
| 1995 | - |
| 1994 | - |
| 1993 | - |
| 1992 | - |
| 1991 | - |
| 1990 | 1.39636 |
| 1989 | 1.23727 |
| 1988 | 1.25811 |
| 1987 | 1.70294 |
| 1986 | 2.0837 |
| 1985 | 2.11684 |
| 1984 | 1.92877 |
| 1983 | 1.77557 |
| 1982 | 1.60869 |
| 1981 | 0.85631 |
| 1980 | 0.85577 |
| 1979 | 0.84366 |
| 1978 | 0.57184 |
| 1977 | 0.68284 |
| 1976 | 0.56274 |
| 1975 | - |
| 1974 | 0.57635 |
| 1973 | - |
| 1972 | 0.48625 |
| 1971 | - |
| 1970 | 0.40726 |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |