Rank	Countries/Territories	Count	Percent
1	United States	623	40.2%
2	China	357	23.1%
3	Germany	105	6.8%
4	India	78	5%
5	Netherlands	62	4%
6	Korea, Republic of	51	3.3%
7	Spain	32	2.1%
8	Italy	23	1.5%
9	Japan	23	1.5%
10	Taiwan	14	0.9%
11	Singapore	13	0.8%
12	Ukraine	12	0.8%
13	Ireland	11	0.7%
14	France	10	0.6%
15	Poland	9	0.6%
16	Portugal	9	0.6%
17	Cyprus	8	0.5%
18	Russia	7	0.5%
19	Mexico	7	0.5%
20	Israel	7	0.5%
21	United Kingdom	7	0.5%
22	Romania	6	0.4%
23	Canada	5	0.3%
24	Hong Kong	5	0.3%
25	Thailand	5	0.3%
26	Turkey	5	0.3%
27	Pakistan	4	0.3%
28	Slovakia	4	0.3%
29	Egypt	4	0.3%
30	Brazil	4	0.3%
31	Malaysia	4	0.3%
32	Saudi Arabia	3	0.2%
33	Czech Republic	3	0.2%
34	Guatemala	3	0.2%
35	Tunisia	3	0.2%
36	South Africa	2	0.1%
37	Sweden	2	0.1%
38	Switzerland	2	0.1%
39	Iraq	2	0.1%
40	Colombia	2	0.1%
41	Australia	2	0.1%
42	Belgium	2	0.1%
43	Norway	2	0.1%
44	Lithuania	2	0.1%
45	Kuwait	1	0.1%
46	Morocco	1	0.1%
47	Iran, Islamic Republic of	1	0.1%
48	United Arab Emirates	1	0.1%