| 年份 | 缅甸 |
|---|---|
| 2023 | - |
| 2022 | 68.229 |
| 2021 | 68.552 |
| 2020 | 68.859 |
| 2019 | 69.148 |
| 2018 | 69.421 |
| 2017 | 69.678 |
| 2016 | 69.918 |
| 2015 | 70.142 |
| 2014 | 70.35 |
| 2013 | 70.543 |
| 2012 | 70.734 |
| 2011 | 70.925 |
| 2010 | 71.115 |
| 2009 | 71.305 |
| 2008 | 71.493 |
| 2007 | 71.681 |
| 2006 | 71.868 |
| 2005 | 72.054 |
| 2004 | 72.24 |
| 2003 | 72.425 |
| 2002 | 72.609 |
| 2001 | 72.792 |
| 2000 | 72.975 |
| 1999 | 73.157 |
| 1998 | 73.337 |
| 1997 | 73.518 |
| 1996 | 73.697 |
| 1995 | 73.876 |
| 1994 | 74.054 |
| 1993 | 74.231 |
| 1992 | 74.407 |
| 1991 | 74.582 |
| 1990 | 74.757 |
| 1989 | 74.931 |
| 1988 | 75.104 |
| 1987 | 75.276 |
| 1986 | 75.448 |
| 1985 | 75.619 |
| 1984 | 75.788 |
| 1983 | 75.958 |
| 1982 | 76.007 |
| 1981 | 76.018 |
| 1980 | 76.027 |
| 1979 | 76.038 |
| 1978 | 76.048 |
| 1977 | 76.058 |
| 1976 | 76.067 |
| 1975 | 76.078 |
| 1974 | 76.087 |
| 1973 | 76.097 |
| 1972 | 76.394 |
| 1971 | 76.785 |
| 1970 | 77.17 |
| 1969 | 77.551 |
| 1968 | 77.927 |
| 1967 | 78.299 |
| 1966 | 78.666 |
| 1965 | 79.029 |
| 1964 | 79.387 |
| 1963 | 79.741 |
| 1962 | 80.09 |
| 1961 | 80.434 |
| 1960 | 80.774 |