Disqualification Ratio

2009 Italian GP
2010 Belgian GP

until 2009 Belgian GP

Ignore Indy 500 races
Include non-championship races

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts

Pos	Sponsor Industry	Disqualification Ratio	Disqualifications	Entries
1	Amusement centre	9.38%	3	32
2	Web hosting	8.82%	3	34
3	Machine Tools	8.33%	2	24
3	Website content	8.33%	2	24
5	Education	7.14%	1	14
6	Belt conveyors	6.25%	2	32
7	Actuators	3.06%	3	98
8	Sports management	2.86%	2	70
9	Welding equipment	2.27%	6	264
10	Chemicals	2.25%	33	1469
11	Video	2.06%	4	194
12	Testing systems	2.00%	2	100
13	Car parts	2.00%	9	451
14	Measuring equipment	1.87%	2	107
15	Heating	1.76%	5	284
16	Computer network	1.57%	14	890
17	Health	1.56%	1	64
18	Filters	1.52%	1	66
19	Marketing agency	1.50%	8	532
20	Car care	1.50%	3	200
21	Weather	1.49%	2	134
22	Shock absorbers	1.48%	5	338
23	Measurement	1.43%	1	70
23	Outsourcing	1.43%	1	70
25	Charity	1.42%	3	212
26	Motor racing	1.37%	10	729
27	Internet service provider	1.33%	4	300
28	Sunglasses	1.29%	7	541
29	Television	1.27%	12	942
30	Exhausts	1.25%	3	240
31	Batteries	1.24%	8	643
32	Mechanical testing	1.18%	6	508
33	Toys	1.18%	4	340
34	Electronics	1.16%	56	4813
35	Helmets	1.16%	2	173
36	Lighting	1.09%	3	274
37	Publishing	1.06%	4	376
	Investment	1.06%	1	94
	Tiles	1.06%	1	94
40	Accident prevention	1.02%	1	98
	Consumer goods	1.02%	1	98
	Optics	1.02%	1	98
	Razors	1.02%	1	98
44	Machine tools	1.02%	40	3937
45	Chairs	1.01%	3	298
46	Watches	1.00%	28	2795
47	Town planning	1.00%	1	100
48	Luggage	0.97%	2	206
49	News	0.96%	6	622
50	Catering	0.96%	3	314
51	Transportation	0.95%	16	1684
52	Gambling	0.95%	6	632
53	Accommodation	0.95%	2	211
54	Dampers	0.95%	11	1163
55	Fireproof clothing	0.94%	13	1383
56	Power generation	0.93%	5	538
57	Computer sales	0.92%	3	326
58	Metal working	0.91%	5	551
59	Management consultancy	0.90%	4	442
60	Aerospace	0.89%	7	786
61	Market research	0.89%	3	338
62	Data storage	0.88%	8	913
63	Cleaning	0.86%	11	1277
64	Heavy vehicles	0.85%	17	2008
65	Finance	0.84%	24	2845
66	Mechanical components	0.82%	8	972
67	Wheels	0.81%	31	3811
68	Tobacco	0.81%	61	7547
69	Technology consultancy	0.78%	5	642
70	Clothing	0.77%	24	3098
71	Software	0.77%	42	5460
71	Domestic appliances	0.77%	2	260
73	Communications	0.76%	47	6171
74	Brakes	0.74%	16	2154
75	Photography	0.73%	3	411
76	Coatings	0.72%	11	1525
77	Car manufacture	0.72%	44	6136
78	Computer manufacturer	0.71%	24	3382
79	Fashion	0.71%	11	1556
80	Oil	0.69%	88	12719
81	Insurance	0.69%	7	1015
82	Alcohol	0.69%	22	3198
83	Motor industry	0.68%	53	7743
84	Fitness	0.67%	6	893
85	Inline skates	0.67%	1	150
85	Storage	0.67%	1	150
87	Materials	0.66%	12	1812
88	Tyres	0.66%	61	9281
89	Tools	0.65%	17	2599
90	Energy drink	0.63%	9	1426
91	Drinks	0.63%	16	2543
92	Business consultancy	0.62%	6	970
93	Stationery	0.62%	2	324
94	Shoes	0.61%	8	1322
95	Safety systems	0.59%	6	1009
96	Nuts and bolts	0.57%	1	174
97	Event technology	0.57%	1	176
98	Airline	0.57%	7	1236
99	Printing	0.56%	6	1074
100	Spark plugs	0.54%	20	3686
101	Computer gaming	0.54%	2	372
102	Steering wheel	0.53%	3	561
103	Computer hardware	0.52%	6	1157
104	Adhesives	0.51%	3	588
105	Office equipment	0.51%	4	792
106	Sports wear	0.50%	13	2579
107	Directories	0.50%	1	202
108	Windows	0.49%	3	608
109	Bedding equipment	0.48%	1	208
110	CAD/CAM software	0.48%	22	4609
111	Displays	0.43%	1	230
111	Employment services	0.43%	1	230
113	Office furniture	0.42%	2	476
113	Tourism	0.42%	2	476
115	Toiletries	0.41%	1	243
116	Shipping	0.41%	1	246
117	Music	0.40%	2	494
118	Real estate	0.40%	1	250
119	Steel	0.39%	1	254
120	Mining equipment	0.39%	1	258
121	Pneumatic systems	0.37%	2	537
122	Car import	0.32%	1	310
123	Furniture	0.32%	1	312
124	Vehicle hire	0.32%	2	631
125	Modelmakers	0.31%	1	323
126	Car air conditioning	0.29%	1	342
127	Food	0.28%	5	1787
128	Ceramics	0.27%	1	364
129	Medical	0.27%	1	369
130	Graphic design	0.27%	1	372
131	Bathroom accessories	0.25%	1	394
132	Fleet management	0.23%	1	431
133	Seat belts	0.21%	2	969

Finishing position:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ret dsq dpts cpts