Table:
text: 2005 Bahrain Grand Prix
Race
Race
Driver Constructor_ Laps Time_Retired Grid
Christijan Albers Minardi - Cosworth 53 +4 Laps 18
Jenson Button BAR - Honda 46 Clutch 11
Takuma Sato BAR - Honda 27 Brakes 13
Nick Heidfeld Williams - BMW 25 Engine 4
Michael Schumacher Ferrari 12 Hydraulics 2
Giancarlo Fisichella Renault 4 Engine 10
Narain Karthikeyan Jordan - Toyota 2 Electrical 17
Christian Klien Red Bull - Cosworth 0 Electrical 7

Question: How many grids had a time/lag of +4 laps for the 2005 Bahrain Grand Prix race?