分面浏览：发表日期 |
| 当前检索式 | ((ALL：high hardness)) |
| 限定条件 | 无 |
| 2024 7 | 2023 10 | 2022 86 |
| 2021 114 | 2020 125 | 2019 149 |
| 2018 187 | 2017 183 | 2016 132 |
| 2015 104 | 2014 115 | 2013 88 |
| 2012 101 | 2011 101 | 2010 237 |
| 2009 66 | 2008 62 | 2007 65 |
| 2006 34 | 2005 42 | 2004 25 |
| 2003 23 | 2002 29 | 2001 21 |
| 2000 9 | 1999 13 | 1998 12 |
| 1997 3 | 1996 5 | 1995 6 |
| 1993 3 | 1992 1 | 1991 1 |
| 1990 2 | 1989 1 | 1983 1 |
