Rank	Countries/Territories	Count	Percent
1	United States	410	32%
2	China	270	21.1%
3	Germany	188	14.7%
4		80	6.2%
5	Netherlands	65	5.1%
6	France	53	4.1%
7	Canada	34	2.7%
8	India	21	1.6%
9	Japan	21	1.6%
10	United Kingdom	21	1.6%
11	Ireland	15	1.2%
12	Cyprus	15	1.2%
13	Ukraine	12	0.9%
14	Hong Kong	9	0.7%
15	Iran, Islamic Republic of	7	0.5%
16	Korea, Republic of	7	0.5%
17	Australia	5	0.4%
18	Malaysia	4	0.3%
19	Saudi Arabia	4	0.3%
20	Spain	4	0.3%
21	Portugal	3	0.2%
22	Kuwait	3	0.2%
23	Israel	3	0.2%
24	Russia	3	0.2%
25	Indonesia	2	0.2%
26	Brazil	2	0.2%
27	Argentina	2	0.2%
28	Finland	2	0.2%
29	Mexico	2	0.2%
30	Norway	2	0.2%
31	Taiwan	2	0.2%
32	Thailand	2	0.2%
33	South Africa	1	0.1%
34	Poland	1	0.1%
35	Romania	1	0.1%
36	Mongolia	1	0.1%
37	Nepal	1	0.1%
38	Nigeria	1	0.1%
39	Chile	1	0.1%
40	Cambodia	1	0.1%