Statistics by the author: Findra Ján
| Year of reporting | Count |
|---|---|
| 1990 | 3 |
| 1991 | 2 |
| 1992 | 8 |
| 1994 | 1 |
| 1998 | 1 |
| 1999 | 7 |
| 2000 | 11 |
| 2001 | 12 |
| 2003 | 26 |
| 2004 | 16 |
| 2005 | 31 |
| 2006 | 30 |
| 2007 | 24 |
| 2008 | 30 |
| 2009 | 42 |
| 2010 | 79 |
| 2011 | 10 |
| 2012 | 7 |
| 2013 | 1 |
| 2014 | 2 |
| Year of reporting | Count |
|---|---|
| 1990 | 3 |
| 1991 | 2 |
| 1992 | 8 |
| 1994 | 1 |
| 1998 | 1 |
| 1999 | 7 |
| 2000 | 11 |
| 2001 | 12 |
| 2003 | 26 |
| 2004 | 16 |
| 2005 | 31 |
| 2006 | 30 |
| 2007 | 24 |
| 2008 | 30 |
| 2009 | 42 |
| 2010 | 79 |
| 2011 | 10 |
| 2012 | 7 |
| 2013 | 1 |
| 2014 | 2 |