Rank	Countries/Territories	Count	Percent
1	United States	650	37.8%
2	China	373	21.7%
3	Germany	198	11.5%
4	India	78	4.5%
5	Korea, Republic of	76	4.4%
6	Netherlands	62	3.6%
7	Spain	32	1.9%
8	Italy	23	1.3%
9	Japan	23	1.3%
10	Taiwan	14	0.8%
11	Singapore	14	0.8%
12	Ukraine	12	0.7%
13	Ireland	11	0.6%
14	France	10	0.6%
15	Cyprus	9	0.5%
16	Poland	9	0.5%
17	Portugal	9	0.5%
18	Israel	8	0.5%
19	Mexico	7	0.4%
20	Hong Kong	7	0.4%
21	United Kingdom	7	0.4%
22	Russia	7	0.4%
23	Romania	6	0.3%
24	Canada	5	0.3%
25	Thailand	5	0.3%
26	Turkey	5	0.3%
27	Slovakia	4	0.2%
28	Egypt	4	0.2%
29	Brazil	4	0.2%
30	Malaysia	4	0.2%
31	Pakistan	4	0.2%
32	Czech Republic	3	0.2%
33	Colombia	3	0.2%
34	Guatemala	3	0.2%
35	Saudi Arabia	3	0.2%
36	Tunisia	3	0.2%
37	Sweden	2	0.1%
38	Switzerland	2	0.1%
39	South Africa	2	0.1%
40	Australia	2	0.1%
41	Belgium	2	0.1%
42	New Zealand	2	0.1%
43	Norway	2	0.1%
44	Iraq	2	0.1%
45	Lithuania	2	0.1%
46	Kuwait	1	0.1%
47	Latvia	1	0.1%
48	Morocco	1	0.1%
49	Argentina	1	0.1%
50	Iran, Islamic Republic of	1	0.1%
51	United Arab Emirates	1	0.1%