Βάση εισαγωγής γενικής κατηγορίας
| 1993 | 3666 | 11.5 |
| 1994 | 4458 | 13.9 |
| 1995 | 4468 | 14.0 |
| 1996 | 4318 | 13.5 |
| 1997 | 4214 | 13.2 |
| 1998 | 3927 | 12.3 |
| 1999 | 3595 | 11.2 |
| 2000 | 14404 | 14.4 |
| 2001 | 14116 | 14.1 |
| 2002 | 13197 | 13.2 |
| 2003 | 13814 | 13.8 |
| 2004 | 12914 | 12.9 |
| 2005 | 12917 | 12.9 |
| 2006 | 13172 | 13.2 |
| 2007 | 13931 | 13.9 |
| 2008 | 12805 | 12.8 |
| 2009 | 12790 | 12.8 |
| 2010 | 13326 | 13.3 |
| 2011 | 11160 | 11.2 |
| 2012 | 11770 | 11.8 |
| 2013 | 10755 | 10.8 |
| 2014 | 11039 | 11.0 |
| 2015 | 11717 | 11.7 |
| 2016 | 10555 | 10.6 |
| 2017 | 11506 | 11.5 |