Twin drum rollers 2007 4,984 h Poland
Twin drum rollers 2006 8,645 h Czech Republic, Velké Meziříčí
Twin drum rollers 2003 5,693 h Spain, Girona
Twin drum rollers 2002 Romania
Twin drum rollers 2011 3,580 h Czech Republic
Twin drum rollers 2011 4,100 h Romania
Other rollers 2007 7,112 h Slovak Republic