Highest Percentage of Races with a Lead in a Single Team - Constructor

A list of records of constructors for the highest percentage of number of races with a lead in a single team. This list includes constructors, percentages, teams, numbers of races with a lead, and numbers of all races.
You can use the filter below to obtain detailed records under certain conditions.

#	Constructor	Team	Lead	All	Percentage
1	Kurtis Kraft	Kurtis-Kraft	1	1	100.00%
2	Deidt	Lou Moore	1	1	100.00%
3	Pawl	L E Parks	1	1	100.00%
4	Kurtis Kraft	Howard Keck	3	3	100.00%
5	Maserati	Ken Kavanagh	1	1	100.00%
6	Maserati	Scuderia Sud America	1	1	100.00%
7	Epperly	Jones & Maley Cars	1	1	100.00%
8	Watson	Leader Cards	2	2	100.00%
9	Ewing	Dean Van Lines	1	1	100.00%
10	Watson	Ken-Paul	1	1	100.00%
11	Lesovsky	Racing Associates	2	2	100.00%
12	Ferrari	FISA	1	1	100.00%
13	Matra	Tyrrell	20	23	86.96%
14	Watson	John Zink	4	5	80.00%
15	Kurtis Kraft	Jack Hinkle	4	6	66.67%
16	Kurtis Kraft	Lindsey Hopkins	2	3	66.67%
17	Brawn	Brawn GP	11	17	64.71%
18	Mercedes	Mercedes	179	298	60.07%
19	Talbot-Lago	Raymond Sommer	1	2	50.00%
20	Deidt	Howard Keck	1	2	50.00%
21	Lancia	Lancia	2	4	50.00%
22	Kurtis Kraft	Ed Walsh	3	6	50.00%
23	Kurtis Kraft	Ansted Rotary	2	4	50.00%
24	Kuzma	Racing Associates	1	2	50.00%
25	Epperly	Lindsey Hopkins	1	2	50.00%
26	Epperly	George Salih	2	4	50.00%
27	Watson	Lindsey Hopkins	1	2	50.00%
28	Red Bull	Red Bull	177	374	47.33%
29	Ferrari	Ferrari	493	1073	45.95%
30	Maserati	Maserati	19	43	44.19%
31	Vanwall	Vanwall	12	28	42.86%
32	March	Tyrrell	5	13	38.46%
33	McLaren	McLaren	334	951	35.12%
34	Kurtis Kraft	M. A. Walker	1	3	33.33%
35	Kuzma	Agajanian	2	6	33.33%
36	Kurtis Kraft	Ernest Ruiz	1	3	33.33%
37	Kurtis Kraft	Novi Racing	2	6	33.33%
38	Epperly	Norman Demler	1	3	33.33%
39	Lotus	Lotus	143	489	29.24%
40	Kuzma	Dean Van Lines	2	7	28.57%
41	Phillips	Bob Estes	2	7	28.57%
42	Williams	Williams	225	807	27.88%
43	Kurtis Kraft	Granatelli - Grancor	1	4	25.00%
44	Kurtis Kraft	Murrell Belanger	1	4	25.00%
45	Brabham	Brabham	90	394	22.84%
46	Renault	Renault	88	400	22.00%
47	Benetton	Benetton	55	260	21.15%
48	BRM	BRM	40	197	20.30%
49	Maserati	Harry Schell	1	5	20.00%
50	Kurtis Kraft	John Zink	1	5	20.00%
51	Kurtis Kraft	Bignotti-Bowes	1	5	20.00%
52	Cooper	John Love	1	5	20.00%
53	Racing Bulls	Racing Bulls	1	5	20.00%
54	Wolf	Walter Wolf	9	47	19.15%
55	BMW Sauber	BMW Sauber	13	70	18.57%
56	Porsche	Porsche	3	17	17.65%
57	Cooper	Cooper	19	113	16.81%
58	Cooper	Rob Walker Racing Team	8	48	16.67%
59	Lotus	Rob Walker Racing Team	8	51	15.69%
60	Lotus F1	Lotus F1	12	77	15.58%
61	Kuzma	Peter Schmidt	1	7	14.29%
62	Ferrari	N.A.R.T.	1	7	14.29%
63	Kurtis Kraft	Chapman Root	1	8	12.50%
64	Eagle	All American Racers	3	24	12.50%
65	Honda	Honda	11	88	12.50%
66	Brabham	Frank Williams Racing Cars	1	10	10.00%
67	Embassy Hill	Embassy Hill	1	10	10.00%
68	Hesketh	Hesketh	5	52	9.62%
69	Tyrrell	Tyrrell	38	430	8.84%
70	BAR	BAR	10	117	8.55%
71	Alfa Romeo	Alfa Romeo	17	214	7.94%
72	Toyota	Toyota	11	139	7.91%
73	March	March	12	179	6.70%
74	Matra	Matra	3	48	6.25%
75	Parnelli	Parnelli	1	16	6.25%
76	Stewart	Stewart	3	49	6.12%
77	Spyker	Spyker	1	17	5.88%
78	Ligier	Ligier	18	326	5.52%
79	Racing Point	Racing Point	2	38	5.26%
80	Jordan	Jordan	12	250	4.80%
81	Alpine	Alpine	3	71	4.23%
82	Aston Martin	Aston Martin	3	71	4.23%
83	Shadow	Shadow	4	104	3.85%
84	Penske	Penske	1	28	3.57%
85	Force India	Force India	7	203	3.45%
86	Leyton House	Leyton House	1	30	3.33%
87	Gordini	Gordini	1	40	2.50%
88	AlphaTauri	AlphaTauri	2	83	2.41%
89	Sauber	Sauber	7	378	1.85%
90	Surtees	Surtees	2	118	1.69%
91	Arrows	Arrows	3	197	1.52%
92	Toro Rosso	Toro Rosso	4	268	1.49%
93	Prost	Prost	1	83	1.20%
94	Jaguar	Jaguar	1	85	1.18%
95	Arrows	TWR Arrows	1	94	1.06%
96	Minardi	Minardi	1	340	0.29%