Rank	Countries/Territories	Count	Percent
1	United States	383	38.4%
2	China	273	27.4%
3	Germany	142	14.2%
4	Japan	46	4.6%
5	Netherlands	19	1.9%
6	France	16	1.6%
7	Italy	14	1.4%
8	United Kingdom	14	1.4%
9		10	1%
10	Singapore	8	0.8%
11	Canada	6	0.6%
12	Hong Kong	6	0.6%
13	Jordan	5	0.5%
14	Cyprus	5	0.5%
15	Spain	5	0.5%
16	Israel	4	0.4%
17	Korea, Republic of	4	0.4%
18	Lithuania	4	0.4%
19	Hungary	4	0.4%
20	India	4	0.4%
21	Belgium	3	0.3%
22	Russia	3	0.3%
23	Taiwan	3	0.3%
24	Turkey	2	0.2%
25	Portugal	2	0.2%
26	Argentina	2	0.2%
27	Egypt	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Ireland	1	0.1%
30	Georgia	1	0.1%
31	Australia	1	0.1%
32	New Zealand	1	0.1%
33	Peru	1	0.1%
34	Poland	1	0.1%
35	Ukraine	1	0.1%