Rank	Countries/Territories	Count	Percent
1	United States	295	37%
2	China	136	17.1%
3	Germany	129	16.2%
4	Korea, Republic of	53	6.6%
5	Netherlands	19	2.4%
6	Cyprus	13	1.6%
7	India	12	1.5%
8	Japan	11	1.4%
9	France	10	1.3%
10	Puerto Rico	9	1.1%
11	Iran, Islamic Republic of	9	1.1%
12	Ireland	9	1.1%
13	Czech Republic	9	1.1%
14	Canada	6	0.8%
15	Russia	6	0.8%
16	Singapore	6	0.8%
17	Taiwan	6	0.8%
18	United Kingdom	6	0.8%
19	Australia	5	0.6%
20	Indonesia	4	0.5%
21	Turkey	4	0.5%
22	United Arab Emirates	4	0.5%
23	Norway	4	0.5%
24	Pakistan	3	0.4%
25	Poland	3	0.4%
26	Romania	3	0.4%
27	Thailand	3	0.4%
28	Spain	3	0.4%
29	Israel	3	0.4%
30	Greece	2	0.3%
31	Bulgaria	2	0.3%
32	Slovenia	2	0.3%
33	New Zealand	2	0.3%
34	Jordan	1	0.1%
35	Austria	1	0.1%
36	Belgium	1	0.1%
37	Costa Rica	1	0.1%
38	Hong Kong	1	0.1%
39	Italy	1	0.1%