Laps Led

1997 Austrian GP
1998 Italian GP

until 1997 Italian GP

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

Pos	Sponsor Industry	Laps Led
1	Oil	27906
2	Tyres	20137
3	Car manufacture	17997
4	Tobacco	16989
5	Motor industry	10209
6	Spark plugs	7925
7	Watches	7816
8	Alcohol	6920
9	Brakes	5705
10	Wheels	5040
11	Electronics	4417
12	Printing	3781
13	Fashion	3271
14	Cleaning	2976
15	Chemicals	2909
16	Clothing	2703
17	Tools	2659
18	Dampers	2341
19	Finance	1984
20	Drinks	1805
21	Food	1685
22	Airline	1501
23	Ceramics	1258
24	Communications	1251
25	Television	1157
26	Transportation	1114
27	Mining equipment	1094
28	Computer manufacturer	1044
29	Steering wheel	903
30	Charity	900
31	Vehicle hire	852
32	Photography	835
33	Software	797
34	Shoes	775
35	Car parts	703
36	Computer gaming	673
37	Modelmakers	662
38	Office equipment	623
39	Energy drink	555
40	Motor racing	488
41	Nuts and bolts	452
42	Pneumatic systems	417
43	Fireproof clothing	409
44	CAD/CAM software	404
45	Sports wear	388
46	Medical	375
47	Machine tools	365
48	Jewellery	354
	Mechanical components	354
	Seat belts	354
51	Management consultancy	329
	Materials	329
	Safety systems	329
54	Adhesives	318
55	Toiletries	293
56	Aviation	246
56	Construction	246
58	Coatings	166
59	Sports equipment	164
59	Swimming pools	164
61	Heating	149
62	Caravan manufacture	112
63	Mechanical testing	111
63	Optics	111
65	Ski equipment	109
66	Inline skates	91
67	Aerospace	83
	Batteries	83
	Lighting	83
70	Ice cream	78
71	Razors	75
72	Data processing	73
	Data storage	73
	Elecronics	73
	Graphic design	73
	Shock absorbers	73
	Spectrometers	73
78	Heavy vehicles	69
79	Fitness	63
80	Consumer goods	62
	Domestic appliances	62
	Exhausts	62
	Explosives	62
	Textiles	62
	Yachts	62
86	Car air conditioning	58
87	Stationery	48
88	Real estate	46
89	Windows	45
90	Publishing	24
90	Tiles	24
92	Gambling	17
93	Cycle wear	16
94	Sunglasses	7
95	Insurance	4
96	Bedding equipment	1
	Car alarms	1
	Metal working	1