Rank	Countries/Territories	Count	Percent
1	United States	341	29.7%
2	China	317	27.6%
3	India	75	6.5%
4	Germany	73	6.3%
5	Hungary	40	3.5%
6	Taiwan	39	3.4%
7	Latvia	37	3.2%
8	Singapore	33	2.9%
9	Japan	27	2.3%
10	United Kingdom	24	2.1%
11	Netherlands	21	1.8%
12	France	14	1.2%
13	Italy	10	0.9%
14	Cyprus	10	0.9%
15	Korea, Republic of	9	0.8%
16	Egypt	8	0.7%
17	Canada	5	0.4%
18	Philippines	5	0.4%
19	Russia	5	0.4%
20	Saudi Arabia	5	0.4%
21	Ukraine	4	0.3%
22	Portugal	4	0.3%
23	Australia	4	0.3%
24	Belgium	4	0.3%
25	Switzerland	4	0.3%
26	Argentina	3	0.3%
27	Denmark	3	0.3%
28	Greece	3	0.3%
29	Hong Kong	3	0.3%
30	Iran, Islamic Republic of	3	0.3%
31	Ireland	2	0.2%
32	Brazil	2	0.2%
33	Bangladesh	2	0.2%
34	United Arab Emirates	2	0.2%
35	Togo	2	0.2%
36	Turkey	2	0.2%
37	Sweden	2	0.2%
38	Lithuania	1	0.1%
39	Mexico	1	0.1%
40	Mongolia	1	0.1%