| 季度 | 单位：% |
| 含“(E)”其对应值为系统预测，仅供参考。 | |
| 2024-12（E） | 购买后可见 » |
| 2024-09（E） | 购买后可见 » |
| 2024-06（E） | 购买后可见 » |
| 2024-03（E） | 购买后可见 » |
| 2023-12 | 购买后可见 » |
| 2023-09 | 购买后可见 » |
| 2023-06 | 购买后可见 » |
| 2023-03 | 购买后可见 » |
| 2022-12 | 购买后可见 » |
| 2022-09 | 购买后可见 » |
| 2022-06 | 购买后可见 » |
| 2022-03 | 购买后可见 » |
| 2021-12 | 购买后可见 » |
| 2021-09 | 购买后可见 » |
| 2021-06 | 购买后可见 » |
| 2021-03 | 购买后可见 » |
| 2020-12 | 购买后可见 » |
| 2020-09 | 购买后可见 » |
| 2020-06 | 购买后可见 » |
| 2020-03 | 购买后可见 » |
| 2019-12 | 购买后可见 » |
| 2019-09 | 购买后可见 » |
| 2019-06 | 购买后可见 » |
| 2019-03 | 购买后可见 » |
| 2018-12 | 购买后可见 » |
| 2018-09 | 购买后可见 » |
| 2018-06 | 购买后可见 » |
| 2018-03 | 购买后可见 » |
| 2017-12 | 购买后可见 » |
| 2017-09 | 购买后可见 » |
| 2017-06 | 购买后可见 » |
| 2017-03 | 购买后可见 » |
| 2016-12 | 购买后可见 » |
| 2016-09 | 购买后可见 » |
| 2016-06 | 购买后可见 » |
| 2016-03 | 购买后可见 » |
| 2015-12 | 购买后可见 » |
| 2015-09 | 购买后可见 » |
| 2015-06 | 购买后可见 » |
| 2015-03 | 购买后可见 » |
| 2014-12 | 64.00 |
| 2014-09 | 64.40 |
| 2014-06 | 64.70 |
| 2014-03 | 64.80 |
| 2013-12 | 65.20 |
| 2013-09 | 65.30 |
| 2013-06 | 65.00 |
| 2013-03 | 65.00 |
| 2012-12 | 65.40 |
| 2012-09 | 65.50 |
| 2012-06 | 65.50 |
| 2012-03 | 65.40 |
| 2011-12 | 66.00 |
| 2011-09 | 66.30 |
| 2011-06 | 65.90 |
| 2011-03 | 66.40 |
| 2010-12 | 66.50 |
| 2010-09 | 66.90 |
| 2010-06 | 66.90 |
| 2010-03 | 67.10 |
| 2009-12 | 67.20 |
| 2009-09 | 67.60 |
| 2009-06 | 67.40 |
| 2009-03 | 67.30 |
| 2008-12 | 67.50 |
| 2008-09 | 67.90 |
| 2008-06 | 68.10 |
| 2008-03 | 67.80 |
| 2007-12 | 67.80 |
| 2007-09 | 68.20 |
| 2007-06 | 68.20 |
| 2007-03 | 68.40 |
| 2006-12 | 68.90 |
| 2006-09 | 69.00 |
| 2006-06 | 68.70 |
| 2006-03 | 68.50 |
| 2005-12 | 69.00 |
| 2005-09 | 68.80 |
| 2005-06 | 68.60 |
| 2005-03 | 69.10 |
| 2004-12 | 69.20 |
| 2004-09 | 69.00 |
| 2004-06 | 69.20 |
| 2004-03 | 68.60 |
| 2003-12 | 68.60 |
| 2003-09 | 68.40 |
| 2003-06 | 68.00 |
| 2003-03 | 68.00 |
| 2002-12 | 68.30 |
| 2002-09 | 68.00 |
| 2002-06 | 67.60 |
| 2002-03 | 67.80 |
| 2001-12 | 68.00 |
| 2001-09 | 68.10 |
| 2001-06 | 67.70 |
| 2001-03 | 67.50 |
| 2000-12 | 67.50 |
| 2000-09 | 67.70 |
| 2000-06 | 67.20 |
| 2000-03 | 67.10 |
| 1999-12 | 66.90 |
| 1999-09 | 67.00 |
| 1999-06 | 66.60 |
| 1999-03 | 66.70 |
| 1998-12 | 66.40 |
| 1998-09 | 66.80 |
| 1998-06 | 66.00 |
| 1998-03 | 65.90 |
| 1997-12 | 65.70 |
| 1997-09 | 66.00 |
| 1997-06 | 65.70 |
| 1997-03 | 65.40 |
| 1996-12 | 65.40 |
| 1996-09 | 65.60 |
| 1996-06 | 65.40 |
| 1996-03 | 65.10 |
| 1995-12 | 65.10 |
| 1995-09 | 65.00 |
| 1995-06 | 64.70 |
| 1995-03 | 64.20 |
| 1994-12 | 64.20 |
| 1994-09 | 64.10 |
| 1994-06 | 63.80 |
| 1994-03 | 63.80 |
| 1993-12 | 64.20 |
| 1993-09 | 64.20 |
| 1993-06 | 63.90 |
| 1993-03 | 63.70 |
| 1992-12 | 64.40 |
| 1992-09 | 64.30 |
| 1992-06 | 63.90 |
| 1992-03 | 64.00 |
| 1991-12 | 64.20 |
| 1991-09 | 64.20 |
| 1991-06 | 63.90 |
| 1991-03 | 63.90 |
| 1990-12 | 64.10 |
| 1990-09 | 64.00 |
| 1990-06 | 63.70 |
| 1990-03 | 64.00 |
| 1989-12 | 63.80 |
| 1989-09 | 64.10 |
| 1989-06 | 63.80 |
| 1989-03 | 63.90 |
| 1988-12 | 63.80 |
| 1988-09 | 64.00 |
| 1988-06 | 63.70 |
| 1988-03 | 63.70 |
| 1987-12 | 64.10 |
| 1987-09 | 64.20 |
| 1987-06 | 63.80 |
| 1987-03 | 63.80 |
| 1986-12 | 63.90 |
| 1986-09 | 63.80 |
| 1986-06 | 63.80 |
| 1986-03 | 63.60 |
| 1985-12 | 63.50 |
| 1985-09 | 63.90 |
| 1985-06 | 64.10 |
| 1985-03 | 64.10 |
| 1984-12 | 64.10 |
| 1984-09 | 64.60 |
| 1984-06 | 64.60 |
| 1984-03 | 64.60 |
| 1983-12 | 64.40 |
| 1983-09 | 64.80 |
| 1983-06 | 64.70 |
| 1983-03 | 64.70 |
| 1982-12 | 64.50 |
| 1982-09 | 64.90 |
| 1982-06 | 64.90 |
| 1982-03 | 64.80 |
| 1981-12 | 65.20 |
| 1981-09 | 65.60 |
| 1981-06 | 65.30 |
| 1981-03 | 65.60 |
| 1980-12 | 65.50 |
| 1980-09 | 65.80 |
| 1980-06 | 65.50 |
| 1980-03 | 65.50 |
| 1979-12 | 65.40 |
| 1979-09 | 65.80 |
| 1979-06 | 64.90 |
| 1979-03 | 64.80 |
| 1978-12 | 65.40 |
| 1978-09 | 65.20 |
| 1978-06 | 64.40 |
| 1978-03 | 64.80 |
| 1977-12 | 64.90 |
| 1977-09 | 65.00 |
| 1977-06 | 64.50 |
| 1977-03 | 64.80 |
| 1976-12 | 64.80 |
| 1976-09 | 64.90 |
| 1976-06 | 64.60 |
| 1976-03 | 64.60 |
| 1975-12 | 64.50 |
| 1975-09 | 64.60 |
| 1975-06 | 64.90 |
| 1975-03 | 64.40 |
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