Laps Led

2000 British GP
2001 San Marino GP

until 2000 San Marino GP

Ignore Indy 500 races
Include non-championship races

Pos	Sponsor Industry	Laps Led
1	Oil	30398
2	Tyres	22003
3	Car manufacture	20247
4	Tobacco	19371
5	Motor industry	13285
6	Alcohol	8986
7	Watches	8611
8	Spark plugs	8527
9	Electronics	6582
10	Wheels	6352
11	Brakes	6267
12	Fashion	4962
13	Printing	3877
14	Software	3785
15	Clothing	3759
16	Cleaning	3530
17	Tools	3162
18	Communications	3145
19	Chemicals	2946
20	Drinks	2403
21	Finance	2351
22	Dampers	2341
23	Computer manufacturer	2196
24	Food	1759
25	Pneumatic systems	1756
26	Adhesives	1657
27	Transportation	1626
28	Airline	1529
29	Aerospace	1422
30	Television	1410
31	Steering wheel	1394
32	Ceramics	1385
33	CAD/CAM software	1326
34	Machine tools	1318
35	Mining equipment	1197
36	Shoes	981
37	Vehicle hire	967
38	Mechanical components	936
39	Charity	900
40	Batteries	894
40	Lighting	894
42	Photography	835
43	Seat belts	821
44	Jewellery	706
45	Car parts	703
46	Modelmakers	686
47	Computer gaming	679
48	Energy drink	650
49	Windows	643
50	Office equipment	637
51	Safety systems	623
52	Motor racing	620
53	Fireproof clothing	560
54	Materials	494
55	Medical	470
56	Nuts and bolts	452
57	Management consultancy	432
58	Confectionery	426
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	178
67	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	Market research	70
86	Consumer goods	62
	Domestic appliances	62
	Exhausts	62
	Explosives	62
	Textiles	62
	Yachts	62
92	Cycle wear	53
93	Real estate	46
94	Computer network	37
94	Music	37
96	Sunglasses	33
97	Technology consultancy	32
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