| 年份 | 巴林 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 0.00143515 |
| 2020 | 0.00142135 |
| 2019 | 0.00140545 |
| 2018 | 0.00141192 |
| 2017 | 0.00143462 |
| 2016 | 0.00148263 |
| 2015 | 0.00152701 |
| 2014 | 0.00158641 |
| 2013 | 0.00164068 |
| 2012 | 0.00168988 |
| 2011 | 0.00169956 |
| 2010 | 0.00169737 |
| 2009 | 0.00173809 |
| 2008 | 0.00184628 |
| 2007 | 0.00196054 |
| 2006 | 0.00210097 |
| 2005 | 0.00225075 |
| 2004 | 0.00243566 |
| 2003 | 0.00259555 |
| 2002 | 0.00269937 |
| 2001 | 0.00275246 |
| 2000 | 0.00282525 |
| 1999 | 0.00288962 |
| 1998 | 0.00297405 |
| 1997 | 0.00306446 |
| 1996 | 0.00316078 |
| 1995 | 0.00326299 |
| 1994 | 0.00337124 |
| 1993 | 0.00348581 |
| 1992 | 0.00360705 |
| 1991 | 0.00373542 |
| 1990 | 0.00386535 |
| 1989 | 0.00399721 |
| 1988 | 0.0041379 |
| 1987 | 0.00428665 |
| 1986 | 0.00444251 |
| 1985 | 0.00460432 |
| 1984 | 0.0047708 |
| 1983 | 0.00494105 |
| 1982 | 0.00511487 |
| 1981 | 0.005299 |
| 1980 | 0.0055158 |
| 1979 | 0.00576873 |
| 1978 | 0.0060439 |
| 1977 | 0.00634242 |
| 1976 | 0.00666569 |
| 1975 | 0.00701469 |
| 1974 | 0.00739025 |
| 1973 | 0.00779326 |
| 1972 | 0.00822561 |
| 1971 | 0.00865831 |
| 1970 | 0.00898654 |
| 1969 | 0.00922952 |
| 1968 | 0.00948762 |
| 1967 | 0.0097601 |
| 1966 | 0.0100493 |
| 1965 | 0.010362 |
| 1964 | 0.0107189 |
| 1963 | 0.0111178 |
| 1962 | 0.0115368 |
| 1961 | 0.0119782 |
| 1960 | - |