| 季度 | 单位：% |
| 含“(E)”其对应值为系统预测，仅供参考。 | |
| 2025-06（E） | 购买后可见 » |
| 2025-03（E） | 购买后可见 » |
| 2024-12（E） | 购买后可见 » |
| 2024-09（E） | 购买后可见 » |
| 2024-06 | 购买后可见 » |
| 2024-03 | 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 | 64.31 |
| 2015-03 | 63.95 |
| 2014-12 | 64.23 |
| 2014-09 | 64.07 |
| 2014-06 | 63.69 |
| 2014-03 | 63.63 |
| 2013-12 | 63.47 |
| 2013-09 | 63.52 |
| 2013-06 | 63.47 |
| 2013-03 | 63.64 |
| 2012-12 | 63.70 |
| 2012-09 | 63.67 |
| 2012-06 | 63.73 |
| 2012-03 | 63.36 |
| 2011-12 | 62.77 |
| 2011-09 | 62.37 |
| 2011-06 | 61.95 |
| 2011-03 | 61.94 |
| 2010-12 | 62.19 |
| 2010-09 | 62.06 |
| 2010-06 | 62.32 |
| 2010-03 | 62.39 |
| 2009-12 | 62.33 |
| 2009-09 | 62.42 |
| 2009-06 | 62.36 |
| 2009-03 | 62.57 |
| 2008-12 | 62.71 |
| 2008-09 | 63.05 |
| 2008-06 | 63.31 |
| 2008-03 | 62.97 |
| 2007-12 | 62.85 |
| 2007-09 | 62.71 |
| 2007-06 | 62.38 |
| 2007-03 | 62.21 |
| 2006-12 | 62.59 |
| 2006-09 | 62.57 |
| 2006-06 | 62.75 |
| 2006-03 | 62.75 |
| 2005-12 | 62.66 |
| 2005-09 | 62.25 |
| 2005-06 | 62.35 |
| 2005-03 | 62.48 |
| 2004-12 | 62.50 |
| 2004-09 | 62.54 |
| 2004-06 | 62.54 |
| 2004-03 | 62.68 |
| 2003-12 | 62.77 |
| 2003-09 | 62.92 |
| 2003-06 | 62.94 |
| 2003-03 | 62.83 |
| 2002-12 | 62.80 |
| 2002-09 | 62.92 |
| 2002-06 | 62.82 |
| 2002-03 | 62.60 |
| 2001-12 | 62.47 |
| 2001-09 | 62.39 |
| 2001-06 | 62.17 |
| 2001-03 | 62.29 |
| 2000-12 | 62.02 |
| 2000-09 | 62.02 |
| 2000-06 | 61.71 |
| 2000-03 | 61.50 |
| 1999-12 | 61.31 |
| 1999-09 | 61.29 |
| 1999-06 | 61.17 |
| 1999-03 | 61.06 |
| 1998-12 | 61.06 |
| 1998-09 | 60.75 |
| 1998-06 | 60.54 |
| 1998-03 | 60.10 |
| 1997-12 | 59.91 |
| 1997-09 | 59.81 |
| 1997-06 | 59.91 |
| 1997-03 | 59.73 |
| 1996-12 | 59.78 |
| 1996-09 | 59.70 |
| 1996-06 | 59.54 |
| 1996-03 | 59.44 |
| 1995-12 | 59.30 |
| 1995-09 | 59.35 |
| 1995-06 | 59.08 |
| 1995-03 | 59.25 |
| 1994-12 | 59.21 |
| 1994-09 | 59.09 |
| 1994-06 | 59.21 |
| 1994-03 | 59.36 |
| 1993-12 | 59.56 |
| 1993-09 | 59.53 |
| 1993-06 | 59.67 |
| 1993-03 | 59.51 |
| 1992-12 | 59.63 |
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