Rank	Countries/Territories	Count	Percent
1	United States	422	36.9%
2	China	355	31%
3	Netherlands	78	6.8%
4	Germany	75	6.6%
5	Japan	43	3.8%
6	Australia	36	3.1%
7	Hong Kong	22	1.9%
8	Russia	14	1.2%
9	France	10	0.9%
10	United Kingdom	10	0.9%
11	Canada	10	0.9%
12	Singapore	9	0.8%
13	Cyprus	6	0.5%
14	India	5	0.4%
15	Iran, Islamic Republic of	5	0.4%
16	Nigeria	5	0.4%
17	Viet Nam	5	0.4%
18	Ireland	4	0.3%
19	Latvia	4	0.3%
20	Ghana	4	0.3%
21	Iraq	3	0.3%
22	Malaysia	2	0.2%
23	Mongolia	2	0.2%
24	Morocco	2	0.2%
25	Argentina	2	0.2%
26	Pakistan	2	0.2%
27	Taiwan	2	0.2%
28	Thailand	2	0.2%
29	Turkey	1	0.1%
30	Palestine, State of	1	0.1%
31	Switzerland	1	0.1%
32	Norway	1	0.1%
33	Bangladesh	1	0.1%