Table:
text: List of North American Soccer League coaches
List of coaches by club
List of coaches by club
Name_ Nationality Club From_ Until_
José Manuel Abundis Mexico Atlanta Silverbacks 2011 2011
Alex Pineda Chacón Honduras Atlanta Silverbacks 2011 2012
Eric Wynalda United States Atlanta Silverbacks 2012 2012
Brian Haynes (footballer) Trinidad and Tobago Atlanta Silverbacks 2012 2013
Eric Wynalda United States Atlanta Silverbacks 2014 Present
Martin Rennie Scotland Carolina RailHawks 2009 2011
Colin Clarke England Carolina RailHawks 2011 Present
Dwight Lodeweges Netherlands FC Edmonton 2010 2010
Harry Sinkgraven Netherlands FC Edmonton 2010 2012
Colin Miller Canada FC Edmonton 2012 Present
Daryl Shore United States Fort Lauderdale Strikers 2010 2013
Günter Kronsteiner Austria Fort Lauderdale Strikers 2013 Present

text: List of North American Soccer League coaches
List of coaches by club
List of coaches by club
Name_ Nationality Club From_ Until_
Juergen Sommer United States Indy Eleven 2013 Present
Manny Lagos United States Minnesota United FC 2010 Present
Marc Dos Santos Canada Montreal Impact 2009 2011
Nick De Santis Canada Montreal Impact 2011 2011
Giovanni Savarese Venezuela New York Cosmos 2012 Present
Marc Dos Santos Canada Ottawa Fury FC 2013 Present
Colin Clarke England Puerto Rico Islanders 2007 2011
Adrian Whitbread England Puerto Rico Islanders 2011 2012
Tim Hankinson United States San Antonio Scorpions 2012 2013
Alen Marcina Canada San Antonio Scorpions 2013 Present
Ricky Hill England Tampa Bay Rowdies 2011 Present

Question: How many North American Soccer League coaches are Canadian?