Rank	Countries/Territories	Count	Percent
1	United States	313	35.9%
2	China	230	26.4%
3	Germany	49	5.6%
4	Netherlands	32	3.7%
5	Japan	28	3.2%
6	Cyprus	25	2.9%
7	Iran, Islamic Republic of	21	2.4%
8	United Kingdom	17	1.9%
9	Estonia	16	1.8%
10	Korea, Republic of	16	1.8%
11	Canada	15	1.7%
12	India	15	1.7%
13		14	1.6%
14	France	8	0.9%
15	Australia	6	0.7%
16	Hong Kong	6	0.7%
17	Ireland	6	0.7%
18	Singapore	6	0.7%
19	Ukraine	5	0.6%
20	Romania	4	0.5%
21	Brazil	4	0.5%
22	Kuwait	3	0.3%
23	Sweden	3	0.3%
24	Taiwan	3	0.3%
25	Thailand	3	0.3%
26	Russia	2	0.2%
27	Peru	2	0.2%
28	Portugal	2	0.2%
29	Lithuania	2	0.2%
30	Malaysia	2	0.2%
31	Iceland	2	0.2%
32	Viet Nam	2	0.2%
33	Morocco	1	0.1%
34	Egypt	1	0.1%
35	Greece	1	0.1%
36	Puerto Rico	1	0.1%
37	Philippines	1	0.1%
38	Poland	1	0.1%
39	Norway	1	0.1%
40	Saudi Arabia	1	0.1%
41	Spain	1	0.1%
42	United Arab Emirates	1	0.1%