年份 | 单位:‰ |
含“(E)”其对应值为系统预测,仅供参考。 | |
2026(E) | 购买后可见 » |
2025(E) | 购买后可见 » |
2024(E) | 购买后可见 » |
2023 | 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 | 7.60 |
2012 | 8.10 |
2011 | 7.40 |
2010 | 8.80 |
2009 | 7.60 |
2008 | 7.90 |
2007 | 8.20 |
2006 | 7.80 |
2005 | 7.80 |
2004 | 7.70 |
2003 | 6.20 |
2002 | 7.50 |
2001 | 7.10 |
2000 | 10.70 |
1999 | 8.00 |
1998 | 7.90 |
1997 | 8.90 |
1996 | 9.50 |
1995 | 9.90 |
1994 | 10.70 |
1993 | 10.00 |
1992 | 10.20 |
1991 | 9.90 |
1990 | 14.50 |
1989 | 14.60 |
1988 | 15.40 |
1987 | 17.30 |
1986 | 14.80 |
1985 | 11.90 |
1984 | 10.80 |
1983 | 13.40 |
1982 | 18.90 |
1981 | 16.60 |
1980 | 14.10 |
1978 | 18.00 |
1975 | 15.90 |
1970 | 26.60 |
1965 | 36.20 |
1962 | 34.10 |
1957 | 41.90 |
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