| Africa | Antarctica | Asia | Europe | North America | Oceania | South America | |
|---|---|---|---|---|---|---|---|
|
John ShullGold Member
|
2013 | 2007 | 2013 | 2010 | 2006 | 2012 | 2008 |
|
Nick SimonelliSilver Member
|
2006 | 2005 | 2009 | 2010 | 2002 | 2007 | 2005 |
|
Stephen SorensenSilver Member
|
2016 | 2016 | 2016 | 2014 | 2014 | 2015 | 2015 |
|
Gregg WalchliBronze Member
|
X | X | X | X | X | X | X |
|
Brent WeignerSilver Member
|
X | 2007 | X | X | X | X | X |
|
Mark WillisBronze Member
|
2017 | 2024 | 2010 | 2016 | 2011 | 2018 | 2014 |
|
David YuSilver Member
|
X | X | X | X | X | X | X |
