Rank	Countries/Territories	Count	Percent
1	United States	141	38.2%
2	China	104	28.2%
3	Germany	28	7.6%
4	Netherlands	12	3.3%
5	Canada	12	3.3%
6	Japan	9	2.4%
7	Poland	7	1.9%
8	Ukraine	6	1.6%
9	United Kingdom	6	1.6%
10	Indonesia	4	1.1%
11	Cyprus	4	1.1%
12	France	3	0.8%
13	Ireland	3	0.8%
14	Malaysia	3	0.8%
15	Portugal	3	0.8%
16	Singapore	2	0.5%
17	Turkey	2	0.5%
18	Pakistan	2	0.5%
19	Italy	2	0.5%
20	Korea, Republic of	2	0.5%
21	Hong Kong	2	0.5%
22	India	2	0.5%
23	Greece	1	0.3%
24	Argentina	1	0.3%
25	Australia	1	0.3%
26	Belgium	1	0.3%
27	Latvia	1	0.3%
28	Moldova, Republic of	1	0.3%
29	New Zealand	1	0.3%
30	Philippines	1	0.3%
31	South Africa	1	0.3%
32	Thailand	1	0.3%