Rank	Countries/Territories	Count	Percent
1	United States	540	41.3%
2	China	318	24.3%
3	Germany	103	7.9%
4	France	80	6.1%
5	Netherlands	36	2.8%
6	Hong Kong	32	2.4%
7	Japan	27	2.1%
8	Russia	26	2%
9	Latvia	23	1.8%
10		19	1.5%
11	India	14	1.1%
12	Cyprus	10	0.8%
13	Korea, Republic of	8	0.6%
14	Ukraine	8	0.6%
15	Canada	7	0.5%
16	United Kingdom	7	0.5%
17	Australia	6	0.5%
18	Taiwan	5	0.4%
19	Ireland	5	0.4%
20	Argentina	4	0.3%
21	Iran, Islamic Republic of	3	0.2%
22	Mexico	3	0.2%
23	Bahrain	2	0.2%
24	Bangladesh	2	0.2%
25	Brazil	2	0.2%
26	Israel	2	0.2%
27	Mauritius	2	0.2%
28	New Zealand	2	0.2%
29	Turkey	2	0.2%
30	Singapore	2	0.2%
31	Sweden	2	0.2%
32	Saudi Arabia	1	0.1%
33	United Arab Emirates	1	0.1%
34	Norway	1	0.1%
35	Ethiopia	1	0.1%
36	Finland	1	0.1%
37	Iraq	1	0.1%