| 年份 | 斯里兰卡  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 52.3337 | 
| 2021 | 52.3724 | 
| 2020 | 52.4162 | 
| 2019 | 52.3877 | 
| 2018 | 52.2332 | 
| 2017 | 52.0065 | 
| 2016 | 51.7612 | 
| 2015 | 51.4557 | 
| 2014 | 51.0248 | 
| 2013 | 50.5215 | 
| 2012 | 50.0241 | 
| 2011 | 49.7161 | 
| 2010 | 49.6128 | 
| 2009 | 49.5071 | 
| 2008 | 49.4053 | 
| 2007 | 49.3615 | 
| 2006 | 49.4071 | 
| 2005 | 49.5482 | 
| 2004 | 49.7503 | 
| 2003 | 50.0055 | 
| 2002 | 50.3231 | 
| 2001 | 50.7825 | 
| 2000 | 51.3721 | 
| 1999 | 52.0503 | 
| 1998 | 52.8479 | 
| 1997 | 53.8003 | 
| 1996 | 54.9506 | 
| 1995 | 56.2088 | 
| 1994 | 57.4795 | 
| 1993 | 58.6946 | 
| 1992 | 59.709 | 
| 1991 | 60.5968 | 
| 1990 | 61.461 | 
| 1989 | 62.2878 | 
| 1988 | 63.1805 | 
| 1987 | 64.1569 | 
| 1986 | 65.0928 | 
| 1985 | 65.973 | 
| 1984 | 66.8046 | 
| 1983 | 67.6139 | 
| 1982 | 68.3824 | 
| 1981 | 68.9488 | 
| 1980 | 69.3914 | 
| 1979 | 69.8923 | 
| 1978 | 70.4925 | 
| 1977 | 71.2594 | 
| 1976 | 72.1712 | 
| 1975 | 73.2402 | 
| 1974 | 74.4829 | 
| 1973 | 75.742 | 
| 1972 | 76.8657 | 
| 1971 | 77.8404 | 
| 1970 | 78.7123 | 
| 1969 | 79.5141 | 
| 1968 | 80.2404 | 
| 1967 | 80.8863 | 
| 1966 | 81.5172 | 
| 1965 | 82.1254 | 
| 1964 | 82.613 | 
| 1963 | 83.1762 | 
| 1962 | 83.9336 | 
| 1961 | 84.6264 | 
| 1960 | 85.0748 |