Rank	Countries/Territories	Count	Percent
1	United States	329	31.5%
2	China	311	29.8%
3	Germany	103	9.9%
4	France	35	3.4%
5	Japan	32	3.1%
6	Mexico	31	3%
7	Singapore	12	1.2%
8	Brazil	12	1.2%
9	Netherlands	11	1.1%
10	Korea, Republic of	11	1.1%
11	Canada	10	1%
12	Australia	10	1%
13	Egypt	10	1%
14	India	10	1%
15	Iran, Islamic Republic of	10	1%
16	Colombia	9	0.9%
17	Cyprus	8	0.8%
18	Ireland	7	0.7%
19	Bolivia, Plurinational State of	6	0.6%
20	Russia	6	0.6%
21	Saudi Arabia	6	0.6%
22	United Kingdom	6	0.6%
23	Poland	5	0.5%
24	Moldova, Republic of	4	0.4%
25	Taiwan	4	0.4%
26	Thailand	4	0.4%
27	Ukraine	4	0.4%
28	Malaysia	3	0.3%
29	Turkey	3	0.3%
30	Hong Kong	3	0.3%
31	Mongolia	2	0.2%
32	Kuwait	2	0.2%
33	Oman	2	0.2%
34	Peru	2	0.2%
35	Slovenia	2	0.2%
36	Italy	2	0.2%
37	Czech Republic	2	0.2%
38	Ecuador	2	0.2%
39	Croatia	2	0.2%
40	Belgium	2	0.2%
41	Venezuela, Bolivarian Republic of	2	0.2%
42	Zimbabwe	1	0.1%
43	Uzbekistan	1	0.1%
44	Finland	1	0.1%
45	Spain	1	0.1%
46	Portugal	1	0.1%
47	Latvia	1	0.1%