分面浏览：发表日期 |
| 当前检索式 | ((ALL：观测器)) |
| 限定条件 | 无 |
| 2024 1 | 2023 6 | 2022 13 |
| 2021 22 | 2020 24 | 2019 64 |
| 2018 115 | 2017 114 | 2016 112 |
| 2015 114 | 2014 92 | 2013 69 |
| 2012 81 | 2011 62 | 2010 125 |
| 2009 57 | 2008 53 | 2007 26 |
| 2006 41 | 2005 34 | 2004 34 |
| 2003 14 | 2002 10 | 2001 11 |
| 2000 7 | 1999 14 | 1998 2 |
| 1997 4 | 1996 1 | 1995 3 |
| 1994 2 | 1993 5 | 1992 2 |
| 1990 3 | 1989 1 | 1988 2 |
| 1987 1 | 1985 2 | 1984 4 |
| 1983 2 | 1982 1 | 1981 2 |
