Laps Led

1999 European GP
2000 Italian GP

until 1999 Italian GP

Ignore Indy 500 races
Include non-championship races

Pos	Sponsor Industry	Laps Led
1	Oil	30030
2	Tyres	21829
3	Car manufacture	20001
4	Tobacco	19022
5	Motor industry	12620
6	Alcohol	8690
7	Watches	8541
8	Spark plugs	8406
9	Electronics	6294
10	Wheels	6278
11	Brakes	6152
12	Fashion	4837
13	Printing	3807
14	Software	3660
15	Clothing	3537
16	Cleaning	3407
17	Tools	3037
18	Chemicals	2946
19	Communications	2721
20	Dampers	2341
21	Drinks	2278
22	Finance	2264
23	Computer manufacturer	2067
24	Food	1759
25	Pneumatic systems	1631
26	Adhesives	1532
27	Airline	1525
28	Transportation	1442
29	Television	1410
30	Ceramics	1377
31	Aerospace	1297
32	Steering wheel	1279
33	CAD/CAM software	1256
34	Mining equipment	1189
35	Machine tools	1178
36	Charity	900
37	Shoes	862
38	Vehicle hire	852
39	Photography	835
40	Batteries	824
40	Lighting	824
42	Jewellery	706
	Mechanical components	706
	Seat belts	706
45	Car parts	703
46	Modelmakers	686
47	Computer gaming	673
48	Energy drink	650
49	Office equipment	623
50	Motor racing	620
51	Fireproof clothing	554
52	Windows	518
53	Safety systems	491
54	Medical	470
55	Nuts and bolts	452
56	Management consultancy	424
56	Materials	424
58	Sports wear	388
59	Toiletries	293
60	Confectionery	252
61	Aviation	246
61	Construction	246
63	Coatings	216
64	Sports equipment	188
64	Swimming pools	188
66	Shock absorbers	160
67	Mechanical testing	156
67	Optics	156
69	Heating	149
70	Heavy vehicles	132
71	Ice cream	115
72	Ski equipment	109
73	Razors	99
74	Data processing	97
	Data storage	97
	Elecronics	97
	Graphic design	97
	Spectrometers	97
79	Inline skates	91
80	Caravan manufacture	88
81	Stationery	85
82	Car air conditioning	84
83	Fitness	63
83	Insurance	63
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	26
97	Publishing	24
97	Tiles	24
99	Gambling	17
100	Bedding equipment	1
	Car alarms	1
	Metal working	1