| 年份 | 缅甸 |
|---|---|
| 2023 | - |
| 2022 | 50.2346 |
| 2021 | 50.2163 |
| 2020 | 50.1973 |
| 2019 | 50.1825 |
| 2018 | 50.1685 |
| 2017 | 50.1548 |
| 2016 | 50.142 |
| 2015 | 50.1292 |
| 2014 | 50.1169 |
| 2013 | 50.1057 |
| 2012 | 50.0951 |
| 2011 | 50.0842 |
| 2010 | 50.0752 |
| 2009 | 50.0676 |
| 2008 | 50.078 |
| 2007 | 50.0894 |
| 2006 | 50.0833 |
| 2005 | 50.0741 |
| 2004 | 50.062 |
| 2003 | 50.0481 |
| 2002 | 50.0334 |
| 2001 | 50.0183 |
| 2000 | 50.0024 |
| 1999 | 49.9859 |
| 1998 | 49.9671 |
| 1997 | 49.9489 |
| 1996 | 49.9324 |
| 1995 | 49.919 |
| 1994 | 49.9078 |
| 1993 | 49.8976 |
| 1992 | 49.8906 |
| 1991 | 49.8855 |
| 1990 | 49.881 |
| 1989 | 49.8771 |
| 1988 | 49.8725 |
| 1987 | 49.8686 |
| 1986 | 49.8646 |
| 1985 | 49.8625 |
| 1984 | 49.8619 |
| 1983 | 49.8616 |
| 1982 | 49.8618 |
| 1981 | 49.8631 |
| 1980 | 49.8642 |
| 1979 | 49.8635 |
| 1978 | 49.864 |
| 1977 | 49.8646 |
| 1976 | 49.8651 |
| 1975 | 49.8681 |
| 1974 | 49.8704 |
| 1973 | 49.8701 |
| 1972 | 49.8719 |
| 1971 | 49.8746 |
| 1970 | 49.8752 |
| 1969 | 49.8755 |
| 1968 | 49.8753 |
| 1967 | 49.8762 |
| 1966 | 49.8799 |
| 1965 | 49.8825 |
| 1964 | 49.8843 |
| 1963 | 49.8891 |
| 1962 | 49.8953 |
| 1961 | 49.9007 |
| 1960 | 49.907 |