| 年份 | 单位：个 |
| 含“(E)”其对应值为系统预测，仅供参考。 | |
| 2025（E） | 购买后可见 » |
| 2024（E） | 购买后可见 » |
| 2023（E） | 购买后可见 » |
| 2022 | 购买后可见 » |
| 2021 | 购买后可见 » |
| 2020 | 购买后可见 » |
| 2019 | 购买后可见 » |
| 2018 | 购买后可见 » |
| 2017 | 购买后可见 » |
| 2016 | 购买后可见 » |
| 2015 | 购买后可见 » |
| 2014 | 购买后可见 » |
| 2013 | 购买后可见 » |
| 2012 | 3044.00 |
| 2011 | 3036.00 |
| 2010 | 3025.00 |
| 2009 | 3020.00 |
| 2008 | 3011.00 |
| 2007 | 3051.00 |
| 2006 | 3003.00 |
| 2005 | 3021.00 |
| 2004 | 2998.00 |
| 2003 | 3033.00 |
| 2002 | 3067.00 |
| 2001 | 3132.00 |
| 2000 | 3163.00 |
| 1999 | 3180.00 |
| 1998 | 3191.00 |
| 1997 | 3180.00 |
| 1996 | 3172.00 |
| 1995 | 3179.00 |
| 1994 | 3190.00 |
| 1993 | 3115.00 |
| 1992 | 3187.00 |
| 1991 | 3187.00 |
| 1990 | 3148.00 |
| 1989 | 3112.00 |
| 1988 | 2793.00 |
| 1987 | 2792.00 |
| 1986 | 2775.00 |
| 1985 | 2996.00 |
| 1984 | 2716.00 |
| 1983 | 2649.00 |
| 1982 | 2645.00 |
| 1981 | 2630.00 |
| 1980 | 2745.00 |
| 1979 | 2559.00 |
| 1978 | 2571.00 |
| 1977 | 2353.00 |
| 1976 | 2239.00 |
| 1975 | 2025.00 |
| 1974 | 1745.00 |
| 1973 | 1446.00 |
| 1972 | 1005.00 |
| 1971 | 1005.00 |
| 1970 | 1058.00 |
| 1969 | 1058.00 |
| 1968 | 1536.00 |
| 1967 | 2331.00 |
| 1966 | 2684.00 |
| 1965 | 2795.00 |
| 1964 | 2966.00 |
| 1963 | 2863.00 |
| 1962 | 2636.00 |
| 1961 | 2911.00 |
| 1960 | 4053.00 |
| 1959 | 3559.00 |
| 1958 | 4315.00 |
| 1957 | 4599.00 |
| 1956 | 4564.00 |
| 1955 | 3852.00 |
| 1954 | 3939.00 |
| 1953 | 4046.00 |
| 1952 | 2379.00 |
| 1951 | 1185.00 |
| 1950 | 349.00 |
| 1949 | 9.00 |
前瞻产业研究院 咨询·服务