| 年份 | 孟加拉国 |
|---|---|
| 2023 | - |
| 2022 | 0.794499 |
| 2021 | 0.769195 |
| 2020 | 0.755519 |
| 2019 | 0.74605 |
| 2018 | 0.723062 |
| 2017 | 0.700648 |
| 2016 | 0.684573 |
| 2015 | 0.672314 |
| 2014 | 0.663279 |
| 2013 | 0.659176 |
| 2012 | 0.654516 |
| 2011 | 0.646357 |
| 2010 | 0.638032 |
| 2009 | 0.633166 |
| 2008 | 0.632122 |
| 2007 | 0.632415 |
| 2006 | 0.63011 |
| 2005 | 0.623456 |
| 2004 | 0.615228 |
| 2003 | 0.605729 |
| 2002 | 0.594358 |
| 2001 | 0.579708 |
| 2000 | 0.5618 |
| 1999 | 0.537242 |
| 1998 | 0.512892 |
| 1997 | 0.499262 |
| 1996 | 0.492494 |
| 1995 | 0.486379 |
| 1994 | 0.480342 |
| 1993 | 0.475066 |
| 1992 | 0.468739 |
| 1991 | 0.462376 |
| 1990 | 0.455823 |
| 1989 | 0.449926 |
| 1988 | 0.445453 |
| 1987 | 0.439073 |
| 1986 | 0.430698 |
| 1985 | 0.422056 |
| 1984 | 0.413104 |
| 1983 | 0.403172 |
| 1982 | 0.392167 |
| 1981 | 0.379838 |
| 1980 | 0.366092 |
| 1979 | 0.351053 |
| 1978 | 0.334924 |
| 1977 | 0.317851 |
| 1976 | 0.299742 |
| 1975 | 0.281946 |
| 1974 | 0.267582 |
| 1973 | 0.255726 |
| 1972 | 0.244618 |
| 1971 | 0.244735 |
| 1970 | 0.247276 |
| 1969 | 0.242784 |
| 1968 | 0.24034 |
| 1967 | 0.240237 |
| 1966 | 0.242203 |
| 1965 | 0.245802 |
| 1964 | 0.25086 |
| 1963 | 0.257349 |
| 1962 | 0.266048 |
| 1961 | 0.277476 |
| 1960 | 0.290542 |