How many laps before Robby causes a caution this Sunday?

Causing a caution will be considered him crashing, blowing an engine and leaving oil on the track, car randomly stops in the track, or anything where direct contact leads to another car crashing. Any situation where a dumb move on his part forces other cars into one another shall be considered.

Favorite is set to late race, he usually stays cleaner longer at tracks like this before the inevitable.

Very few cautions in the race... finished 5 laps down, but clean.