| 年份 | 斯里兰卡 |
|---|---|
| 2023 | - |
| 2022 | 208.225 |
| 2021 | 136.591 |
| 2020 | 123.449 |
| 2019 | 120.401 |
| 2018 | 115.723 |
| 2017 | 110.369 |
| 2016 | 104.621 |
| 2015 | 100 |
| 2014 | 124.335 |
| 2013 | 122.886 |
| 2012 | 117.055 |
| 2011 | 106.174 |
| 2010 | 100 |
| 2009 | 64.6637 |
| 2008 | 64.6198 |
| 2007 | 54.1772 |
| 2006 | 46.9649 |
| 2005 | 41.8083 |
| 2004 | 37.0581 |
| 2003 | 33.0309 |
| 2002 | 31.5975 |
| 2001 | 29.217 |
| 2000 | 26.5318 |
| 1999 | 24.2602 |
| 1998 | 23.3237 |
| 1997 | 22.2137 |
| 1996 | 20.3286 |
| 1995 | 18.6334 |
| 1994 | 16.4335 |
| 1993 | 14.9984 |
| 1992 | 13.6945 |
| 1991 | 12.3695 |
| 1990 | 11.3968 |
| 1989 | 8.50994 |
| 1988 | 7.74041 |
| 1987 | 6.8537 |
| 1986 | 6.44261 |
| 1985 | 5.93221 |
| 1984 | 5.78378 |
| 1983 | 5.04903 |
| 1982 | 4.53783 |
| 1981 | 3.89163 |
| 1980 | 3.74011 |
| 1979 | 3.14988 |
| 1978 | 2.71382 |
| 1977 | 2.49936 |
| 1976 | 2.25648 |
| 1975 | 2.11255 |
| 1974 | 1.88917 |
| 1973 | 1.61872 |
| 1972 | 1.42091 |
| 1971 | 1.30063 |
| 1970 | 1.25928 |
| 1969 | 1.10881 |
| 1968 | 1.08172 |
| 1967 | 1.01466 |
| 1966 | 0.94732 |
| 1965 | 0.995602 |
| 1964 | 0.960123 |
| 1963 | 0.937566 |
| 1962 | 0.862108 |
| 1961 | 0.904712 |
| 1960 | 0.882163 |