what are the number of times yamaha is the constructor?
2
Team Constructor Motorcycle Tyres No Rider Rounds
Camel Yamaha Team Yamaha Yamaha YZR-M1 M 5 Colin Edwards All
Camel Yamaha Team Yamaha Yamaha YZR-M1 M 46 Valentino Rossi All
Konica Minolta Honda Honda Honda RC211V M 6 Makoto Tamada All
Tech 3 Yamaha Yamaha Yamaha YZR-M1 D 7 Carlos Checa All
Tech 3 Yamaha Yamaha Yamaha YZR-M1 D 77 James Ellison All
Team Roberts Team Roberts KR211V M 10 Kenny Roberts, Jr. All
Ducati Marlboro Team Ducati Ducati Desmosedici GP6 B 15 Sete Gibernau 1–7, 10–11, 13–16
Ducati Marlboro Team Ducati Ducati Desmosedici GP6 B 65 Loris Capirossi All
Ducati Marlboro Team Ducati Ducati Desmosedici GP6 B 66 Alex Hofmann 8–9, 12
Ducati Marlboro Team Ducati Ducati Desmosedici GP6 B 12 Troy Bayliss 17
Kawasaki Racing Team Kawasaki Kawasaki Ninja ZX-RR B 17 Randy de Puniet All
Kawasaki Racing Team Kawasaki Kawasaki Ninja ZX-RR B 56 Shinya Nakano All
Kawasaki Racing Team Kawasaki Kawasaki Ninja ZX-RR B 8 Naoki Matsudo 15
Rizla Suzuki MotoGP Suzuki Suzuki GSV-R B 21 John Hopkins All
Rizla Suzuki MotoGP Suzuki Suzuki GSV-R B 71 Chris Vermeulen All
Rizla Suzuki MotoGP Suzuki Suzuki GSV-R B 64 Kousuke Akiyoshi 15
Repsol Honda Team Honda Honda RC211V M 26 Dani Pedrosa All
Repsol Honda Team Honda Honda RC211V M 69 Nicky Hayden All
Honda LCR Honda Honda RC211V M 27 Casey Stoner All
Pramac d'Antin MotoGP Ducati Ducati Desmosedici GP5 D 30 José Luis Cardoso All
Pramac d'Antin MotoGP Ducati Ducati Desmosedici GP5 D 66 Alex Hofmann 1–7, 10–11, 13–17
Pramac d'Antin MotoGP Ducati Ducati Desmosedici GP5 D 22 Iván Silva 8–9, 12
Fortuna Honda Honda Honda RC211V M 24 Toni Elías 1–8, 10–17
Fortuna Honda Honda Honda RC211V M 33 Marco Melandri All
Fortuna Honda Honda Honda RC211V M 84 Michel Fabrizio 9
Ilmor SRT Ilmor Ilmor X3 M 8 Garry McCoy 16–17
csv/204-csv/162.tsv