18th Place Finish Ratio

until 2006 Brazilian GP

Ignore Indy 500 races
Ignore non-championship races
Note: records involving non-championship races may be inaccurate due to incomplete data.

Finishing position:

Pos	Entrant	18th Place Finish Ratio	18th Place Finishes	Entries
1	Lewis Bramley	100.00%	1	1
1	National Organs - Team Surtees	100.00%	1	1
3	Bessie Lee Paoli	50.00%	1	2
3	M. Pete Wales	50.00%	1	2
5	Ansted Rotary Corp	33.33%	1	3
6	Scuderia Gulf Rondini	25.00%	1	4
7	H.A. Chapman	22.22%	2	9
8	Minardi F1 Team	10.53%	4	38
9	Escuderia Bandeirantes	8.33%	1	12
10	Samson Shadow Racing Team	6.25%	1	16
11	Super Aguri F1	5.56%	2	36
12	Lavazza March	5.26%	1	19
13	Brooke Bond Oxo Team Surtees	3.33%	1	30
14	Beta Team Surtees	3.12%	1	32
	Central Park Venturi Larrousse	3.12%	1	32
	Marlboro McLaren	3.12%	1	32
17	Minardi Cosworth	2.78%	1	36
17	Scuderia Toro Rosso	2.78%	1	36
19	Team Motul BRM	2.50%	1	40
20	Team Ensign	2.08%	1	48
21	Copersucar-Fittipaldi	1.85%	1	54
22	Williams Grand Prix Engineering	1.69%	1	59
23	Ligier Gitanes	1.39%	2	144
24	Yardley Team McLaren	1.33%	1	75
25	UOP Shadow Racing Team	1.14%	1	88
26	Shadow Racing Team	1.05%	1	95
27	Scuderia Ferrari SpA	1.04%	1	96
28	Ligier Loto	0.79%	1	126
29	Benetton Formula Ltd	0.62%	1	160
30	Scuderia Ferrari SpA SEFAC	0.39%	3	765
31	Minardi Team	0.36%	1	274
32	John Player Team Lotus	0.30%	1	329
33	Team Lotus	0.28%	1	352

Finishing position: