| 年份 | 纳米比亚 |
|---|---|
| 2023 | - |
| 2022 | 1.15万 |
| 2021 | 1.02万 |
| 2020 | 9548.23 |
| 2019 | 1.04万 |
| 2018 | 1.05万 |
| 2017 | 1.03万 |
| 2016 | 1.06万 |
| 2015 | 1.08万 |
| 2014 | 1.06万 |
| 2013 | 9863.58 |
| 2012 | 9458.79 |
| 2011 | 9061.27 |
| 2010 | 8579.84 |
| 2009 | 8116.32 |
| 2008 | 8156.67 |
| 2007 | 7901.46 |
| 2006 | 7392.82 |
| 2005 | 6778.63 |
| 2004 | 6487.93 |
| 2003 | 5698.28 |
| 2002 | 5437.07 |
| 2001 | 5197.38 |
| 2000 | 5126.59 |
| 1999 | 4955.17 |
| 1998 | 4842.29 |
| 1997 | 4752.74 |
| 1996 | 4600.29 |
| 1995 | 4499.75 |
| 1994 | 4369.65 |
| 1993 | 4340.96 |
| 1992 | 4450.42 |
| 1991 | 4191.52 |
| 1990 | 3875.94 |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |