Four times in float planes in Labrador in one summer come to mind. Lab Air was nicknamed Crash Air.

And, that same summer, on one fishing trip up the Fraser Canyon just up from Nain, 4 times between 6PM and 3AM.

And, long story, but, that same summer (I don't know if I was in any danger), I pissed myself trying to get back to shore while fishing amid a boulder field when whatever it was with the 8 foot dorsal fin became "interested".