Statistics by the author: Ličko Roman
| Year of reporting | Count |
|---|---|
| 1998 | 2 |
| 1999 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 4 |
| 2013 | 2 |
| 2015 | 3 |
| 2016 | 1 |
| 2018 | 1 |
| 2021 | 2 |
| Year of reporting | Count |
|---|---|
| 1998 | 2 |
| 1999 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 4 |
| 2013 | 2 |
| 2015 | 3 |
| 2016 | 1 |
| 2018 | 1 |
| 2021 | 2 |