Βάση εισαγωγής γενικής κατηγορίας
| 1998 | 4473 | 14.0 |
| 1999 | 4450 | 13.9 |
| 2000 | 17996 | 18.0 |
| 2001 | 17423 | 17.4 |
| 2002 | 16015 | 16.0 |
| 2003 | 16607 | 16.6 |
| 2004 | 15512 | 15.5 |
| 2005 | 15375 | 15.4 |
| 2006 | 15083 | 15.1 |
| 2007 | 15379 | 15.4 |
| 2008 | 13519 | 13.5 |
| 2009 | 14110 | 14.1 |
| 2010 | 14770 | 14.8 |
| 2011 | 11097 | 11.1 |
| 2012 | 11328 | 11.3 |
| 2013 | 9811 | 9.8 |
| 2014 | 10562 | 10.6 |
| 2015 | 10751 | 10.8 |
| 2016 | 9823 | 9.8 |
| 2017 | 10597 | 10.6 |
| 2018 | 9467 | 9.5 |
| 2019 | 6160 | 6.2 |
| 2020 | 3150 | 3.2 |
| 2021 | 9203 | 9.2 |
| 2022 | 9305 | 9.3 |
| 2023 | 9985 | 10.0 |