Rank	Countries/Territories	Count	Percent
1	United States	485	33.4%
2	China	457	31.5%
3	Japan	154	10.6%
4	Germany	60	4.1%
5	Russia	33	2.3%
6	Canada	23	1.6%
7	Singapore	22	1.5%
8	Netherlands	19	1.3%
9	France	17	1.2%
10	Belgium	16	1.1%
11	Iran, Islamic Republic of	13	0.9%
12	United Kingdom	12	0.8%
13	Indonesia	12	0.8%
14	India	11	0.8%
15	Colombia	10	0.7%
16	Switzerland	10	0.7%
17	Mexico	9	0.6%
18	Hong Kong	7	0.5%
19	Korea, Republic of	7	0.5%
20	Sweden	7	0.5%
21	Norway	6	0.4%
22	Cyprus	6	0.4%
23	Australia	5	0.3%
24	Ethiopia	5	0.3%
25	Malaysia	5	0.3%
26	Ireland	4	0.3%
27	Kuwait	3	0.2%
28	North Macedonia	3	0.2%
29	Denmark	3	0.2%
30	Ukraine	3	0.2%
31	Taiwan	3	0.2%
32	Thailand	2	0.1%
33	Tunisia	2	0.1%
34	Argentina	2	0.1%
35	Poland	2	0.1%
36	Qatar	1	0.1%
37	Romania	1	0.1%
38	Panama	1	0.1%
39	Mongolia	1	0.1%
40	Mauritius	1	0.1%
41	Egypt	1	0.1%
42	Guadeloupe	1	0.1%
43	Austria	1	0.1%
44	Brazil	1	0.1%
45	Czech Republic	1	0.1%
46	Slovenia	1	0.1%
47	Saudi Arabia	1	0.1%
48	United Arab Emirates	1	0.1%