| 年份 | 缅甸 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 72.577 |
| 2020 | 74.5001 |
| 2019 | 74.3282 |
| 2018 | 74.1806 |
| 2017 | 72.8715 |
| 2016 | 72.6623 |
| 2015 | 72.596 |
| 2014 | 71.5085 |
| 2013 | 71.0394 |
| 2012 | 69.7299 |
| 2011 | 69.4419 |
| 2010 | 68.0638 |
| 2009 | 68.0447 |
| 2008 | 53.7439 |
| 2007 | 66.7185 |
| 2006 | 65.8127 |
| 2005 | 65.957 |
| 2004 | 65.3146 |
| 2003 | 65.3583 |
| 2002 | 64.7136 |
| 2001 | 64.5276 |
| 2000 | 63.8281 |
| 1999 | 63.7107 |
| 1998 | 63.7194 |
| 1997 | 62.4287 |
| 1996 | 61.7447 |
| 1995 | 60.1163 |
| 1994 | 59.594 |
| 1993 | 58.9577 |
| 1992 | 57.9184 |
| 1991 | 57.7316 |
| 1990 | 56.938 |
| 1989 | 56.9837 |
| 1988 | 56.1543 |
| 1987 | 56.1878 |
| 1986 | 56.163 |
| 1985 | 55.3906 |
| 1984 | 55.4761 |
| 1983 | 54.8264 |
| 1982 | 54.6335 |
| 1981 | 53.7959 |
| 1980 | 53.7352 |
| 1979 | 53.0092 |
| 1978 | 52.1009 |
| 1977 | 52.0628 |
| 1976 | 51.4893 |
| 1975 | 50.5062 |
| 1974 | 50.4749 |
| 1973 | 49.9745 |
| 1972 | 49.0222 |
| 1971 | 48.948 |
| 1970 | 48.0986 |
| 1969 | 47.5135 |
| 1968 | 47.3458 |
| 1967 | 45.8165 |
| 1966 | 44.2917 |
| 1965 | 43.2222 |
| 1964 | 41.612 |
| 1963 | 40.1533 |
| 1962 | 39.3791 |
| 1961 | 38.4811 |
| 1960 | 37.7499 |