| 年份 | 科特迪瓦 |
|---|---|
| 2023 | - |
| 2022 | 0.298771 |
| 2021 | 0.308069 |
| 2020 | 0.318746 |
| 2019 | 0.324906 |
| 2018 | 0.327638 |
| 2017 | 0.330856 |
| 2016 | 0.334725 |
| 2015 | 0.339362 |
| 2014 | 0.34487 |
| 2013 | 0.35345 |
| 2012 | 0.366212 |
| 2011 | 0.382665 |
| 2010 | 0.388698 |
| 2009 | 0.381505 |
| 2008 | 0.373571 |
| 2007 | 0.364925 |
| 2006 | 0.35572 |
| 2005 | 0.346387 |
| 2004 | 0.337388 |
| 2003 | 0.32911 |
| 2002 | 0.321946 |
| 2001 | 0.326738 |
| 2000 | 0.345275 |
| 1999 | 0.368218 |
| 1998 | 0.38891 |
| 1997 | 0.397164 |
| 1996 | 0.395915 |
| 1995 | 0.392022 |
| 1994 | 0.385601 |
| 1993 | 0.376415 |
| 1992 | 0.364216 |
| 1991 | 0.348404 |
| 1990 | 0.327893 |
| 1989 | 0.302381 |
| 1988 | 0.256987 |
| 1987 | 0.216942 |
| 1986 | 0.213846 |
| 1985 | 0.224605 |
| 1984 | 0.237295 |
| 1983 | 0.251628 |
| 1982 | 0.266957 |
| 1981 | 0.28237 |
| 1980 | 0.29641 |
| 1979 | 0.306208 |
| 1978 | 0.307243 |
| 1977 | 0.294528 |
| 1976 | 0.263754 |
| 1975 | 0.241325 |
| 1974 | 0.237672 |
| 1973 | 0.233054 |
| 1972 | 0.22727 |
| 1971 | 0.220806 |
| 1970 | 0.21459 |
| 1969 | 0.209455 |
| 1968 | 0.205621 |
| 1967 | 0.202464 |
| 1966 | 0.19927 |
| 1965 | 0.19566 |
| 1964 | 0.191655 |
| 1963 | 0.186953 |
| 1962 | 0.181234 |
| 1961 | 0.174874 |
| 1960 | 0.168531 |