Table:
text: 2005 Superbike World Championship season
Entry list
Entry list
Team Constructor_ Motorcycle Rider Rounds
Prorace Team Suzuki Suzuki GSX-R1000 K5 Miloš Čihák 7
Team Nvidia Yamaha Yamaha YZF-R1 Dennis Hobbs 8
Rizla Suzuki Suzuki Suzuki GSX-R1000 K5 Jurgen van den Goorbergh 9
Yamaha GS Racing Yamaha Yamaha YZF-R1 Bob Withag 9
Yamaha GS Racing Yamaha Yamaha YZF-R1 Paul Mooijman 9
Racing Team Robert Menzen Suzuki Suzuki GSX-R1000 K5 Robert Menzen 9
Trac Racing Team Suzuki Suzuki GSX-R1000 K5 Bertus Folkertsma 9
Alpha Technik Van Zon Honda Honda Honda CBR1000RR Ralf Waldmann 10
Alpha Technik Van Zon Honda Honda Honda CBR1000RR Michael Schulten 10
Emmebi Team Honda Honda CBR1000RR Luca Pini 11
PapaMoto Sport Kawasaki Kawasaki ZX-10R Maurizio Prattichizzo 11

Question: Who is the constructor for the Trac Racing Team in the 2005 Superbike World Championship season?