Table 2. Main results datasheet.
| Year | Annual median articles per journal | Total number of articles | Number of active journals | Number of ceased journals |
|---|---|---|---|---|
| 1995 | 10 | 862 | 76 | 1 |
| 1996 | 8 | 1,305 | 121 | 2 |
| 1997 | 8 | 1,819 | 156 | 3 |
| 1998 | 8 | 2,243 | 183 | 1 |
| 1999 | 8 | 2,593 | 199 | 2 |
| 2000 | 9 | 3,095 | 202 | 4 |
| 2001 | 10 | 3,135 | 207 | 1 |
| 2002 | 11 | 3,563 | 207 | 5 |
| 2003 | 11 | 3,715 | 200 | 7 |
| 2004 | 10 | 3,497 | 192 | 8 |
| 2005 | 12 | 4,241 | 184 | 8 |
| 2006 | 14 | 4,090 | 172 | 12 |
| 2007 | 15 | 4,394 | 169 | 3 |
| 2008 | 13 | 4,760 | 163 | 6 |
| 2009 | 16 | 4,681 | 156 | 7 |
| 2010 | 17 | 5,083 | 150 | 6 |
| 2011 | 17 | 5,290 | 142 | 8 |
| 2012 | 16 | 4,934 | 137 | 5 |
| 2013 | 19 | 5,298 | 131 | 6 |
| 2014 | 18 | 4,954 | 127 | 4 |