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 | 8.10 |
2012 | 9.40 |
2011 | 7.10 |
2010 | 10.90 |
2009 | 6.80 |
2008 | 6.50 |
2007 | 5.80 |
2006 | 5.50 |
2005 | 5.80 |
2004 | 6.50 |
2003 | 5.60 |
2002 | 5.40 |
2001 | 5.30 |
2000 | 6.70 |
1999 | 6.00 |
1998 | 5.80 |
1997 | 5.70 |
1996 | 5.80 |
1995 | 5.50 |
1994 | 5.80 |
1993 | 5.60 |
1992 | 5.40 |
1991 | 5.20 |
1990 | 5.70 |
1989 | 5.20 |
1988 | 5.20 |
1987 | 5.30 |
1986 | 5.20 |
1985 | 5.30 |
1984 | 5.00 |
1983 | 5.00 |
1982 | 5.40 |
1981 | 5.30 |
1980 | 5.40 |
1978 | 5.30 |
1975 | 6.10 |
1970 | 5.10 |
1965 | 7.10 |
1962 | 8.50 |
1957 | 9.40 |
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