年份 | 斯里兰卡 |
---|---|
2023 | - |
2022 | - |
2021 | 7.4 |
2020 | 7.7 |
2019 | 8 |
2018 | 8.3 |
2017 | 8.7 |
2016 | 9.2 |
2015 | 9.7 |
2014 | 10.3 |
2013 | 10.9 |
2012 | 11.4 |
2011 | 11.9 |
2010 | 12.3 |
2009 | 22 |
2008 | 13 |
2007 | 13.7 |
2006 | 14.5 |
2005 | 15.3 |
2004 | 30.1 |
2003 | 16.4 |
2002 | 16.9 |
2001 | 17.4 |
2000 | 17.9 |
1999 | 18.5 |
1998 | 19.2 |
1997 | 19.9 |
1996 | 20.7 |
1995 | 21.5 |
1994 | 22.4 |
1993 | 23.2 |
1992 | 24 |
1991 | 24.5 |
1990 | 24.8 |
1989 | 28.9 |
1988 | 25.6 |
1987 | 27.1 |
1986 | 29.4 |
1985 | 32.4 |
1984 | 35.8 |
1983 | 39.3 |
1982 | 42.8 |
1981 | 45.9 |
1980 | 49.2 |
1979 | 53.1 |
1978 | 57.2 |
1977 | 61.1 |
1976 | 64.7 |
1975 | 67.6 |
1974 | 69.8 |
1973 | 71.4 |
1972 | 72.3 |
1971 | 73.1 |
1970 | 74 |
1969 | 75.2 |
1968 | 76.9 |
1967 | 79.4 |
1966 | 82 |
1965 | 84.3 |
1964 | 86.5 |
1963 | 88.2 |
1962 | 89.8 |
1961 | 92.5 |
1960 | 97 |