//Any 1 hit wonders, as it were, NJ.//
Yes, spicey. Thirty-four drivers have won one race but no more. Two of them (Pierre Gasly and Esteban Ocon) are still active, so there’s time for them.
//NJ, you've given the number of different winners but without knowing how many drivers there were in the periods you mention, the numbers are not meaningful.//
The point I was trying to make, Corby, is that the victories have been confined to a relatively small number of drivers. Just taking the last ten seasons, in each of them there were variously twenty, twenty-two and twenty-four drivers, They took part in 198 races. In six seasons only five different drivers won a race, in two there were four different victors and in the remaining two there were just three. Just twelve drivers shared those 198 races.
Many sports see periods of domination by individual competitors or teams but F1 seems prone to seeing its race victories shared between quite a small pool of drivers.