年份 |
平均价格 |
年份 |
平均价格 |
1969 |
28,929 |
2000 |
243,255 |
1970 |
29,492 |
2001 |
251,508 |
1971 |
30,426 |
2002 |
275,371 |
1972 |
32,513 |
2003 |
293,067 |
1973 |
40,605 |
|
|
1974 |
52,806 |
|
|
1975 |
57,581 |
|
|
1976 |
61,389 |
|
|
1977 |
64,559 |
|
|
1978 |
67,333 |
|
|
1979 |
70,830 |
|
|
1980 |
75,694 |
|
|
1981 |
90,203 |
|
|
1982 |
95,496 |
|
|
1983 |
101,626 |
|
|
1984 |
102,318 |
|
|
1985 |
109,094 |
|
|
1986 |
138,925 |
|
|
1987 |
189,105 |
|
|
1988 |
229,635 |
|
|
1989 |
273,698 |
|
|
1990 |
255,020 |
|
|
1991 |
234,313 |
|
|
1992 |
214,971 |
|
|
1993 |
206,490 |
|
|
1994 |
208,921 |
|
|
1995 |
203,028 |
|
|
1996 |
198,150 |
|
|
1997 |
211,307 |
|
|
1998 |
216,815 |
|
|
1999 |
228,372 |
|
|