| 年份 | 缅甸 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 37.3 |
| 2020 | 38.4 |
| 2019 | 39.6 |
| 2018 | 40.8 |
| 2017 | 42.1 |
| 2016 | 43.5 |
| 2015 | 44.9 |
| 2014 | 46.4 |
| 2013 | 48 |
| 2012 | 49.7 |
| 2011 | 51.6 |
| 2010 | 53.5 |
| 2009 | 55.4 |
| 2008 | 68.7 |
| 2007 | 59.3 |
| 2006 | 61.1 |
| 2005 | 63 |
| 2004 | 64.8 |
| 2003 | 66.6 |
| 2002 | 68.3 |
| 2001 | 70 |
| 2000 | 71.7 |
| 1999 | 73.3 |
| 1998 | 75.1 |
| 1997 | 76.8 |
| 1996 | 78.7 |
| 1995 | 80.6 |
| 1994 | 82.4 |
| 1993 | 84.3 |
| 1992 | 86.2 |
| 1991 | 88 |
| 1990 | 89.8 |
| 1989 | 91.5 |
| 1988 | 93.2 |
| 1987 | 94.9 |
| 1986 | 96.5 |
| 1985 | 98 |
| 1984 | 99.8 |
| 1983 | 101.4 |
| 1982 | 103.2 |
| 1981 | 105 |
| 1980 | 107.1 |
| 1979 | 109.1 |
| 1978 | 111.2 |
| 1977 | 113.3 |
| 1976 | 115.5 |
| 1975 | 117.8 |
| 1974 | 120 |
| 1973 | 122.2 |
| 1972 | 124.4 |
| 1971 | 126.6 |
| 1970 | 128.6 |
| 1969 | 130.9 |
| 1968 | 133 |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |