Rank	Countries/Territories	Count	Percent
1	United States	579	42.8%
2	China	332	24.5%
3	Germany	169	12.5%
4	India	28	2.1%
5	Netherlands	24	1.8%
6	Singapore	19	1.4%
7	Sweden	19	1.4%
8	Australia	14	1%
9	United Kingdom	13	1%
10	Taiwan	12	0.9%
11	Belgium	12	0.9%
12	Cyprus	12	0.9%
13	Japan	12	0.9%
14	Korea, Republic of	11	0.8%
15	Morocco	11	0.8%
16	Canada	11	0.8%
17	France	9	0.7%
18	Ireland	9	0.7%
19	Poland	9	0.7%
20	Iran, Islamic Republic of	6	0.4%
21	Pakistan	4	0.3%
22	Turkey	4	0.3%
23	Serbia	3	0.2%
24	Norway	3	0.2%
25	Mexico	3	0.2%
26	Italy	3	0.2%
27	Israel	2	0.1%
28	Cayman Islands	2	0.1%
29	Bulgaria	2	0.1%
30	Bangladesh	2	0.1%
31	Romania	2	0.1%
32	South Africa	2	0.1%
33	Spain	2	0.1%
34	Uruguay	2	0.1%
35	Slovenia	1	0.1%
36	Philippines	1	0.1%
37	Mongolia	1	0.1%
38	Latvia	1	0.1%
39	Nigeria	1	0.1%
40	Argentina	1	0.1%
41	Hong Kong	1	0.1%