Laps Led

1998 Monaco GP
1999 Spanish GP

until 1998 Spanish GP

Ignore Indy 500 races
Include non-championship races

Pos	Sponsor Industry	Laps Led
1	Oil	28519
2	Tyres	20670
3	Car manufacture	18549
4	Tobacco	17578
5	Motor industry	11185
6	Spark plugs	8141
7	Watches	8120
8	Alcohol	7290
9	Brakes	5937
10	Wheels	5592
11	Electronics	5106
12	Printing	3781
13	Fashion	3728
14	Cleaning	3192
15	Clothing	2963
16	Chemicals	2946
17	Tools	2796
18	Dampers	2341
19	Finance	2079
20	Software	1852
21	Drinks	1805
22	Food	1759
23	Communications	1620
24	Airline	1501
25	Computer manufacturer	1496
26	Television	1384
27	Ceramics	1353
28	Mining equipment	1189
29	Transportation	1114
30	Steering wheel	1040
31	Charity	900
32	Vehicle hire	852
33	Photography	835
34	Shoes	812
35	CAD/CAM software	761
36	Pneumatic systems	737
37	Car parts	703
38	Machine tools	685
39	Computer gaming	673
40	Modelmakers	662
41	Energy drink	650
42	Adhesives	638
43	Office equipment	623
44	Motor racing	620
45	Fireproof clothing	504
46	Jewellery	491
	Mechanical components	491
	Seat belts	491
49	Medical	470
50	Nuts and bolts	452
51	Management consultancy	424
	Materials	424
	Safety systems	424
54	Aerospace	403
	Batteries	403
	Lighting	403
57	Sports wear	388
58	Toiletries	293
59	Aviation	246
59	Construction	246
61	Coatings	166
62	Sports equipment	164
62	Swimming pools	164
64	Mechanical testing	156
64	Optics	156
66	Heating	149
67	Ice cream	115
68	Shock absorbers	110
69	Ski equipment	109
70	Heavy vehicles	106
71	Inline skates	91
72	Caravan manufacture	88
73	Stationery	85
74	Razors	75
75	Data processing	73
	Data storage	73
	Elecronics	73
	Graphic design	73
	Spectrometers	73
80	Fitness	63
81	Consumer goods	62
	Domestic appliances	62
	Exhausts	62
	Explosives	62
	Textiles	62
	Yachts	62
87	Car air conditioning	58
88	Cycle wear	53
89	Real estate	46
90	Windows	45
91	Computer network	37
91	Music	37
93	Publishing	24
93	Tiles	24
95	Gambling	17
96	Sunglasses	7
97	Insurance	4
98	Bedding equipment	1
	Car alarms	1
	Metal working	1