| 序号 | 时间 (年) |
数据 (万户) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | |
| 8 | 2012 | |
| 9 | 2011 | |
| 10 | 2010 | |
| 11 | 2009 | 78.32 |
| 12 | 2008 | 75.62 |
| 13 | 2007 | 74.19 |
| 14 | 2006 | 69.62 |
| 15 | 2005 | 66.24 |
| 16 | 2004 | 64.22 |
| 17 | 2003 | 61.44 |
| 18 | 2002 | 58.02 |
| 19 | 2001 | 55.76 |
| 20 | 2000 | 53.56 |
| 21 | 1999 | 50.82 |
| 22 | 1998 | 49.78 |
| 23 | 1997 | 47.89 |
| 24 | 1996 | 46.17 |
| 25 | 1995 | 44.44 |
| 26 | 1994 | 42.39 |
| 27 | 1993 | 41.07 |
| 28 | 1992 | 36.22 |
| 29 | 1991 | 38.31 |
| 30 | 1990 | 37.49 |
| 31 | 1989 | 35.56 |
| 32 | 1988 | 33.93 |
| 33 | 1987 | 33.00 |
| 34 | 1986 | 31.45 |
| 35 | 1985 | 30.46 |
| 36 | 1984 | 29.01 |
| 37 | 1983 | 28.68 |
| 38 | 1982 | 24.87 |
| 39 | 1981 | 26.77 |
| 40 | 1980 | 25.67 |
| 41 | 1979 | 24.31 |
| 42 | 1978 | 24.33 |
| 43 | 1977 | 20.42 |
| 44 | 1976 | 23.19 |
| 45 | 1975 | 22.20 |
| 46 | 1974 | 20.05 |
| 47 | 1973 | 20.87 |
| 48 | 1972 | 20.17 |
| 49 | 1971 | 17.07 |
| 50 | 1970 | 15.71 |
| 51 | 1969 | 16.63 |
| 52 | 1968 | 15.06 |
| 53 | 1967 | 13.50 |
| 54 | 1966 | 12.88 |
| 55 | 1965 | 12.32 |
| 56 | 1964 | 11.16 |
| 57 | 1963 | 10.45 |
| 58 | 1962 | 10.54 |
| 59 | 1961 | 10.05 |
| 60 | 1960 | 10.82 |
| 61 | 1959 | 9.73 |
| 62 | 1958 | 7.66 |
| 63 | 1957 | 7.94 |
| 64 | 1956 | 5.03 |
| 65 | 1955 | 4.19 |
| 66 | 1954 | 3.84 |
| 67 | 1953 | 2.56 |
| 68 | 1952 | 2.54 |
| 69 | 1951 | 2.53 |
| 70 | 1950 | 2.50 |
| 71 | 1949 | 2.30 |
