| Pos | Name | Country | stamps | Since |
|---|---|---|---|---|
| 481 | Gallardo Jose | Chile | 7 | 24/01/2010 |
| 711 | Kittler Mariano | Argentina | 7 | 22/03/2010 |
| 1012 | Pastor Javier | España | 7 | 06/04/2010 |
| 412 | Franco Dabramo | Argentina | 7 | 13/07/2010 |
| 580 | Madriz Marcos | Nicaragua | 7 | 02/03/2011 |
| 444 | Varela Gonzalo | Uruguay | 7 | 20/04/2011 |
| 592 | Saldivia Gabriela | Chile | 7 | 28/05/2011 |
| 671 | Zuleta Maestre Evelis Mercedes | España | 7 | 24/07/2011 |
| 546 | Montero Mario | Chile | 7 | 31/12/2011 |
| 555 | Novelo Rodrigo | México | 7 | 04/03/2012 |
| 644 | Caballero Alejandro | España | 7 | 19/04/2012 |
| 515 | Rivero Losada Fer | Colombia | 7 | 08/08/2012 |
| 567 | Abasolo Vallejo Jose Luis | Chile | 7 | 10/06/2013 |
| 492 | Bande Oscar | Argentina | 7 | 19/02/2014 |
| 609 | Navarro Prieto Pepa | España | 7 | 20/07/2015 |
| 616 | Olmo Muñoz Julian | España | 7 | 27/02/2016 |
| 583 | Rosario Jaime | España | 7 | 05/05/2016 |
| 491 | Colman Anibal | Uruguay | 7 | 18/10/2017 |
| 561 | Alba | España | 7 | 29/09/2019 |
| 596 | Ortega Lia | España | 7 | 12/03/2020 |