Laps Led

2000 San Marino GP
2001 Brazilian GP

until 2000 Brazilian GP

Ignore Indy 500 races
Include non-championship races

Pos	Sponsor Industry	Laps Led
1	Oil	30336
2	Tyres	21985
3	Car manufacture	20229
4	Tobacco	19309
5	Motor industry	13195
6	Alcohol	8898
7	Watches	8567
8	Spark plugs	8509
9	Electronics	6520
10	Wheels	6308
11	Brakes	6249
12	Fashion	4918
13	Printing	3833
14	Clothing	3741
14	Software	3741
16	Cleaning	3512
17	Tools	3144
18	Communications	3039
19	Chemicals	2946
20	Drinks	2359
21	Finance	2351
22	Dampers	2341
23	Computer manufacturer	2152
24	Food	1759
25	Pneumatic systems	1712
26	Adhesives	1613
27	Transportation	1608
28	Airline	1529
29	Television	1410
30	Ceramics	1385
31	Aerospace	1378
32	Steering wheel	1376
33	CAD/CAM software	1282
34	Machine tools	1230
35	Mining equipment	1197
36	Shoes	963
37	Vehicle hire	949
38	Charity	900
38	Mechanical components	900
40	Batteries	850
40	Lighting	850
42	Photography	835
43	Seat belts	803
44	Jewellery	706
45	Car parts	703
46	Modelmakers	686
47	Computer gaming	679
48	Energy drink	650
49	Office equipment	637
50	Motor racing	620
51	Safety systems	605
52	Windows	599
53	Fireproof clothing	560
54	Medical	470
55	Nuts and bolts	452
56	Materials	450
57	Management consultancy	432
58	Confectionery	408
59	Sports wear	388
60	Toiletries	293
61	Aviation	246
61	Construction	246
63	Coatings	216
64	Sports equipment	188
64	Swimming pools	188
66	Fitness	160
66	Shock absorbers	160
68	Mechanical testing	156
68	Optics	156
70	Heating	149
71	Heavy vehicles	138
72	Ice cream	115
73	Data storage	109
73	Ski equipment	109
75	Data processing	101
	Elecronics	101
	Insurance	101
78	Razors	99
79	Graphic design	97
79	Spectrometers	97
81	Inline skates	91
82	Caravan manufacture	88
83	Stationery	85
84	Car air conditioning	84
85	Consumer goods	62
	Domestic appliances	62
	Exhausts	62
	Explosives	62
	Textiles	62
	Yachts	62
91	Cycle wear	53
92	Real estate	46
93	Computer network	37
93	Music	37
95	Sunglasses	33
96	Technology consultancy	32
97	Market research	26
98	Publishing	24
98	Tiles	24
100	Gambling	17
101	Film	8
102	Fleet management	6
103	Bedding equipment	1
	Car alarms	1
	Metal working	1