Christchurch, Canterbury, NZ
2012
San Francisco, California, US
2010
Mt Pleasant, South Carolina, US
2011
Thisted, North Denmark Region, DK
2010
Mexico City, Federal District, MX
2010
Arlington, Virginia, US
2009
Fremont, California, US
2011
Bowling Green, Missouri, US
2010
Sheffield, England, GB
2012
Livada, Arad County, RO
2011
Valentine, Nebraska, US
2009
Boalsburg, Pennsylvania, US
2011
Liverpool, England, GB
2011
San Luis Obispo, California, US
2011
Stoke-on-Trent, England, GB
2011
Stockholm, Stockholm County, SE
2011
Clarington, Ontario, CA
2010
Sheffield, England, GB
2011
Newcastle, New South Wales, AU
2011
New Zealand, Prince Edward Island, CA
2011
San Diego, California, US
2013
Melbourne, Victoria, AU
2013
Erie, Pennsylvania, US
2013
Erie, Pennsylvania, US
2013