Highest share of wins in a season

Who holds the record for highest share of wins in a season in Formula 1?

Max Verstappen holds the record with 86.36% % of races won (2023).

Wins divided by races in the season, seasons of at least 8 races. Ties share a rank. 406 drivers qualify; the top 28 are shown.

Rank	Driver	% of races won	Season
1	Max Verstappen	86.36%	2023
2	Alberto Ascari	75%	1952
3	Michael Schumacher	72.22%	2004
4	Jim Clark	70%	1963
5	Sebastian Vettel	68.42%	2013
6	Max Verstappen	68.18%	2022
7	Juan Fangio	66.67%	1954
8	Michael Schumacher	64.71%	2002
8	Lewis Hamilton	64.71%	2020
10	Jim Clark	60%	1965
11	Sebastian Vettel	57.89%	2011
11	Lewis Hamilton	57.89%	2014
13	Nigel Mansell	56.25%	1992
14	Alberto Ascari	55.56%	1953
15	Jackie Stewart	54.55%	1969
15	Jackie Stewart	54.55%	1971
17	Michael Schumacher	52.94%	1995
17	Michael Schumacher	52.94%	2000
17	Michael Schumacher	52.94%	2001
20	Lewis Hamilton	52.63%	2015
21	Lewis Hamilton	52.38%	2018
21	Lewis Hamilton	52.38%	2019
23	Juan Fangio	50%	1957
23	Jack Brabham	50%	1960
23	Ayrton Senna	50%	1988
23	Michael Schumacher	50%	1994
23	Damon Hill	50%	1996
23	Mika Häkkinen	50%	1998