Rank	Countries/Territories	Count	Percent
1	United States	280	43.3%
2	China	179	27.7%
3	Germany	42	6.5%
4	France	28	4.3%
5	Netherlands	21	3.3%
6	Turkey	10	1.5%
7	Ukraine	8	1.2%
8	United Kingdom	8	1.2%
9	Australia	7	1.1%
10	Colombia	6	0.9%
11	Singapore	6	0.9%
12	Japan	5	0.8%
13	Ireland	5	0.8%
14	Denmark	4	0.6%
15	Cyprus	3	0.5%
16	Iran, Islamic Republic of	3	0.5%
17	Greece	3	0.5%
18	Russia	3	0.5%
19	New Zealand	2	0.3%
20	Moldova, Republic of	2	0.3%
21	Spain	2	0.3%
22	Taiwan	2	0.3%
23	India	2	0.3%
24	Canada	2	0.3%
25	Chile	2	0.3%
26	Bangladesh	1	0.2%
27	Belgium	1	0.2%
28	Argentina	1	0.2%
29	Indonesia	1	0.2%
30	Hong Kong	1	0.2%
31	Israel	1	0.2%
32	Thailand	1	0.2%
33	Monaco	1	0.2%
34	Mauritius	1	0.2%
35	Mexico	1	0.2%
36	Peru	1	0.2%