Laps Led

2009 Italian GP
2010 Belgian GP

until 2009 Belgian GP

Ignore Indy 500 races
Include non-championship races

Pos	Sponsor Industry	Laps Led
1	Oil	41880
2	Motor industry	38432
3	Car manufacture	31295
4	Tyres	30806
5	Tobacco	27271
6	Communications	16629
7	Electronics	15983
8	Alcohol	14711
9	Software	14094
10	Spark plugs	13859
11	Wheels	13771
12	Watches	12960
13	Brakes	12033
14	CAD/CAM software	11218
15	Machine tools	10631
16	Fashion	10304
17	Computer manufacturer	8015
18	Tools	7112
19	Aerospace	7005
20	Mechanical components	6995
21	Drinks	6966
22	Sports wear	6648
23	Clothing	6587
24	Cleaning	6505
25	Computer hardware	5474
26	Seat belts	5037
27	Vehicle hire	4967
28	Printing	4956
29	Safety systems	4647
30	Materials	4525
31	Transportation	4489
32	Finance	3861
33	Adhesives	3801
34	Heavy vehicles	3694
35	Steering wheel	3672
36	Television	3438
37	Chemicals	3405
38	Batteries	3404
39	Dampers	3362
40	Fitness	3280
41	Aviation	3152
42	Windows	3062
43	Shoes	2788
44	Metal working	2747
45	Market research	2580
46	Photography	2532
47	Lighting	2404
48	Pneumatic systems	2332
49	Airline	2209
50	Fireproof clothing	2187
51	Business consultancy	2096
52	Motor racing	2060
53	Insurance	2032
54	Food	2022
55	Coatings	1726
56	Marketing agency	1683
57	Catering	1649
58	Data storage	1593
59	Confectionery	1531
60	Ceramics	1385
61	Technology consultancy	1368
62	Shipping	1242
63	Internet support	1236
64	Management consultancy	1225
65	Mining equipment	1197
66	Internet service provider	1128
67	Investment	1095
68	Accommodation	1000
69	Charity	907
70	Energy drink	896
71	Medical	894
72	News	789
73	Jewellery	706
74	Car parts	703
75	Modelmakers	692
76	Computer gaming	685
77	Office equipment	648
78	Outsourcing	532
79	Directories	519
80	Nuts and bolts	452
81	Sunglasses	448
82	Testing systems	327
83	Music	311
84	Toiletries	293
85	Storage	271
86	Computer interaction	256
87	Construction	246
88	Toys	205
89	Shock absorbers	200
90	Sports equipment	188
90	Swimming pools	188
92	Mechanical testing	182
93	Optics	156
94	Heating	152
95	Computer network	150
96	Exhausts	144
97	Ice cream	115
98	Ski equipment	109
99	Data processing	101
99	Elecronics	101
101	Graphic design	99
101	Razors	99
103	Spectrometers	97
104	Inline skates	91
105	Displays	90
106	Caravan manufacture	88
106	Welding equipment	88
108	Car care	87
109	Stationery	85
110	Car air conditioning	84
111	Surf boards	75
112	Publishing	66
113	Consumer goods	62
	Domestic appliances	62
	Explosives	62
	Textiles	62
	Yachts	62
118	Pallets	59
119	Cycle wear	53
120	Real estate	48
121	Power generation	38
122	Helmets	34
122	Measuring equipment	34
124	Luggage	31
125	Employment services	30
126	Tiles	24
127	Weather	22
128	Video	21
129	Fleet management	18
130	Gambling	17
131	Office furniture	12
132	Film	11
133	Maps	10
134	Web hosting	9
135	Event technology	8
136	Lifts	7
136	Measurement	7
138	Bicycles	6
	Promotions	6
	Property development	6
	Sports management	6
142	Car import	3
	Chairs	3
	Compressors	3
	Computer sales	3
	Ventilation	3
147	Motorcycles	2
147	Tourism	2
149	Bedding equipment	1
149	Car alarms	1