| 年份 | 孟加拉国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 5.68 |
| 2020 | 5.816 |
| 2019 | 5.28 |
| 2018 | 5.241 |
| 2017 | 5.442 |
| 2016 | 5.632 |
| 2015 | 5.776 |
| 2014 | 5.891 |
| 2013 | 5.975 |
| 2012 | 5.868 |
| 2011 | 6.112 |
| 2010 | 6.106 |
| 2009 | 6.612 |
| 2008 | 6.701 |
| 2007 | 6.793 |
| 2006 | 6.494 |
| 2005 | 6.425 |
| 2004 | 6.44 |
| 2003 | 6.549 |
| 2002 | 6.597 |
| 2001 | 6.75 |
| 2000 | 6.855 |
| 1999 | 6.662 |
| 1998 | 7.511 |
| 1997 | 8.563 |
| 1996 | 9.478 |
| 1995 | 9.496 |
| 1994 | 9.962 |
| 1993 | 10.343 |
| 1992 | 10.574 |
| 1991 | 12.565 |
| 1990 | 11.725 |
| 1989 | 12.372 |
| 1988 | 12.542 |
| 1987 | 12.77 |
| 1986 | 13.217 |
| 1985 | 13.705 |
| 1984 | 14.077 |
| 1983 | 14.571 |
| 1982 | 15.032 |
| 1981 | 15.351 |
| 1980 | 15.61 |
| 1979 | 15.894 |
| 1978 | 16.058 |
| 1977 | 16.144 |
| 1976 | 16.431 |
| 1975 | 16.628 |
| 1974 | 17.429 |
| 1973 | 16.986 |
| 1972 | 17.093 |
| 1971 | 41.023 |
| 1970 | 22.303 |
| 1969 | 17.58 |
| 1968 | 17.649 |
| 1967 | 17.826 |
| 1966 | 18.052 |
| 1965 | 19.318 |
| 1964 | 18.815 |
| 1963 | 19.673 |
| 1962 | 19.732 |
| 1961 | 20.509 |
| 1960 | 21.222 |