分面浏览：发表日期 |
| 当前检索式 | ((ALL：主成分分析)) |
| 限定条件 | 无 |
| 2023 16 | 2022 25 | 2021 43 |
| 2020 64 | 2019 143 | 2018 317 |
| 2017 465 | 2016 414 | 2015 473 |
| 2014 457 | 2013 427 | 2012 434 |
| 2011 387 | 2010 493 | 2009 362 |
| 2008 242 | 2007 222 | 2006 209 |
| 2005 181 | 2004 81 | 2003 63 |
| 2002 52 | 2001 28 | 2000 26 |
| 1999 23 | 1998 14 | 1997 10 |
| 1996 11 | 1995 14 | 1994 9 |
| 1993 8 | 1992 8 | 1991 3 |
| 1990 4 | 1989 2 | 1988 6 |
| 1987 3 | 1986 3 | 1985 4 |
| 1984 1 | 1982 1 |
