分面浏览：发表日期 |
| 当前检索式 | ((ALL：natural growth)) |
| 限定条件 | 无 |
| 2024 69 | 2023 187 | 2022 500 |
| 2021 840 | 2020 1066 | 2019 1329 |
| 2018 1233 | 2017 1165 | 2016 938 |
| 2015 584 | 2014 541 | 2013 535 |
| 2012 535 | 2011 506 | 2010 513 |
| 2009 423 | 2008 269 | 2007 106 |
| 2006 128 | 2005 102 | 2004 55 |
| 2003 55 | 2002 40 | 2001 29 |
| 2000 36 | 1999 25 | 1998 22 |
| 1997 18 | 1996 11 | 1995 10 |
| 1994 2 | 1993 7 | 1992 9 |
| 1991 3 | 1990 2 | 1987 1 |
