Rank	Countries/Territories	Count	Percent
1	United States	342	35.7%
2	China	286	29.9%
3	Germany	87	9.1%
4	Canada	25	2.6%
5	India	25	2.6%
6	Japan	21	2.2%
7	France	18	1.9%
8	Netherlands	15	1.6%
9	Mexico	11	1.1%
10	Korea, Republic of	9	0.9%
11	Italy	8	0.8%
12	Australia	8	0.8%
13	Norway	7	0.7%
14	Singapore	7	0.7%
15	Malaysia	6	0.6%
16	Brazil	6	0.6%
17	United Kingdom	6	0.6%
18	Cyprus	5	0.5%
19	Egypt	4	0.4%
20	Colombia	4	0.4%
21	Argentina	4	0.4%
22	Ireland	4	0.4%
23	Russia	4	0.4%
24	Spain	4	0.4%
25	Thailand	4	0.4%
26	Turkey	3	0.3%
27	Ukraine	3	0.3%
28	Taiwan	3	0.3%
29	Israel	3	0.3%
30	Iran, Islamic Republic of	3	0.3%
31	Iraq	3	0.3%
32	Mongolia	2	0.2%
33	Saudi Arabia	2	0.2%
34	Slovakia	2	0.2%
35	Poland	2	0.2%
36	Bolivia, Plurinational State of	2	0.2%
37	Hong Kong	2	0.2%
38	Georgia	2	0.2%
39	Denmark	1	0.1%
40	Greece	1	0.1%
41	Barbados	1	0.1%
42	Peru	1	0.1%
43	Morocco	1	0.1%
44	Sweden	1	0.1%