| 年份 | 缅甸 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 33.7 |
| 2020 | 34.7 |
| 2019 | 35.8 |
| 2018 | 37 |
| 2017 | 38.1 |
| 2016 | 39.4 |
| 2015 | 40.7 |
| 2014 | 42.1 |
| 2013 | 43.5 |
| 2012 | 45.1 |
| 2011 | 46.8 |
| 2010 | 48.6 |
| 2009 | 50.3 |
| 2008 | 63.4 |
| 2007 | 53.9 |
| 2006 | 55.6 |
| 2005 | 57.3 |
| 2004 | 58.9 |
| 2003 | 60.5 |
| 2002 | 62.1 |
| 2001 | 63.6 |
| 2000 | 65.1 |
| 1999 | 66.7 |
| 1998 | 68.2 |
| 1997 | 69.8 |
| 1996 | 71.5 |
| 1995 | 73.2 |
| 1994 | 74.9 |
| 1993 | 76.7 |
| 1992 | 78.4 |
| 1991 | 80 |
| 1990 | 81.7 |
| 1989 | 83.3 |
| 1988 | 84.9 |
| 1987 | 86.5 |
| 1986 | 88 |
| 1985 | 89.6 |
| 1984 | 91.1 |
| 1983 | 92.7 |
| 1982 | 94.3 |
| 1981 | 96.1 |
| 1980 | 97.9 |
| 1979 | 99.8 |
| 1978 | 101.8 |
| 1977 | 103.9 |
| 1976 | 106 |
| 1975 | 108.2 |
| 1974 | 110.4 |
| 1973 | 112.6 |
| 1972 | 114.8 |
| 1971 | 116.8 |
| 1970 | 118.9 |
| 1969 | 121 |
| 1968 | 123.1 |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |