Rank	Countries/Territories	Count	Percent
1	United States	534	31.4%
2	China	386	22.7%
3	Germany	156	9.2%
4	Netherlands	99	5.8%
5	India	73	4.3%
6	Singapore	65	3.8%
7	Hong Kong	43	2.5%
8	Canada	39	2.3%
9	Russia	34	2%
10	France	29	1.7%
11	Japan	24	1.4%
12	United Kingdom	23	1.4%
13	Australia	20	1.2%
14	Iran, Islamic Republic of	17	1%
15	Peru	16	0.9%
16	Malaysia	15	0.9%
17	Austria	14	0.8%
18	Korea, Republic of	13	0.8%
19	Cyprus	12	0.7%
20	Italy	11	0.6%
21	Brazil	8	0.5%
22	Serbia	8	0.5%
23	Sweden	6	0.4%
24	Turkey	5	0.3%
25	Spain	5	0.3%
26	Senegal	5	0.3%
27	Slovenia	4	0.2%
28	South Africa	4	0.2%
29	Mexico	4	0.2%
30	Taiwan	4	0.2%
31	Macao	3	0.2%
32	Indonesia	3	0.2%
33	Ireland	2	0.1%
34	Israel	2	0.1%
35	Czech Republic	2	0.1%
36	Finland	2	0.1%
37	Romania	2	0.1%
38	Thailand	2	0.1%
39	Switzerland	1	0.1%
40	United Arab Emirates	1	0.1%
41	Poland	1	0.1%
42	Latvia	1	0.1%
43	Lithuania	1	0.1%
44	Argentina	1	0.1%