Rank	Countries/Territories	Count	Percent
1	United States	336	28.5%
2	China	295	25%
3	Netherlands	62	5.3%
4	Germany	60	5.1%
5	India	49	4.2%
6	Australia	38	3.2%
7	United Kingdom	37	3.1%
8	Brazil	36	3.1%
9	Japan	18	1.5%
10	Morocco	18	1.5%
11	Nigeria	17	1.4%
12	Korea, Republic of	15	1.3%
13	Canada	14	1.2%
14	France	14	1.2%
15	Ireland	11	0.9%
16	Singapore	11	0.9%
17	Spain	11	0.9%
18	South Africa	10	0.8%
19	Pakistan	7	0.6%
20	Sweden	6	0.5%
21	Russia	6	0.5%
22	Ukraine	6	0.5%
23	Indonesia	6	0.5%
24	Hong Kong	6	0.5%
25	Colombia	6	0.5%
26	Cyprus	6	0.5%
27	Bulgaria	5	0.4%
28	Turkey	5	0.4%
29	New Zealand	5	0.4%
30	Poland	4	0.3%
31	Portugal	4	0.3%
32	Sri Lanka	4	0.3%
33	Guatemala	4	0.3%
34	Latvia	4	0.3%
35	Mexico	4	0.3%
36	Italy	3	0.3%
37	Libya	3	0.3%
38	Argentina	3	0.3%
39	Czech Republic	2	0.2%
40	Denmark	2	0.2%
41	Malaysia	2	0.2%
42	Hungary	2	0.2%
43	Iran, Islamic Republic of	2	0.2%
44	Israel	2	0.2%
45	Thailand	2	0.2%
46	Norway	2	0.2%
47	Oman	1	0.1%
48	Romania	1	0.1%
49	Philippines	1	0.1%
50	Switzerland	1	0.1%
51	Taiwan	1	0.1%
52	Guyana	1	0.1%
53	Lithuania	1	0.1%
54	Croatia	1	0.1%
55	Ghana	1	0.1%
56	Antigua and Barbuda	1	0.1%
57	Barbados	1	0.1%
58	Benin	1	0.1%
59	Bosnia and Herzegovina	1	0.1%