Table:
text: 1998 Italian Grand Prix
Classification
Classification
Driver Constructor_ Laps Time_Retired Grid
Jarno Trulli Prost - Peugeot 50 +3 Laps 10
Jos Verstappen Stewart - Ford 39 Gearbox 17
Jacques Villeneuve Williams - Mecachrome 37 Spun off 2
Mika Salo Arrows 32 Throttle 16
Alexander Wurz Benetton - Playlife 24 Gearbox 7
David Coulthard McLaren - Mercedes 16 Engine 4
Olivier Panis Prost - Peugeot 15 Vibrations 9
Shinji Nakano Minardi - Ford 13 Engine 21
Johnny Herbert Sauber - Petronas 12 Spun off 15
Pedro Diniz Arrows 10 Spun off 20

Question: What is the highest lap count for Pedro Diniz in the 1998 Italian Grand Prix?