Rank	Countries/Territories	Count	Percent
1	United States	688	37.7%
2	China	485	26.6%
3	Germany	119	6.5%
4	India	80	4.4%
5	Japan	53	2.9%
6	Australia	52	2.8%
7		40	2.2%
8	Brazil	31	1.7%
9	Korea, Republic of	26	1.4%
10	Canada	18	1%
11	Russia	18	1%
12	Taiwan	14	0.8%
13	Saudi Arabia	13	0.7%
14	Latvia	13	0.7%
15	Netherlands	13	0.7%
16	France	12	0.7%
17	Italy	12	0.7%
18	Singapore	12	0.7%
19	Turkey	10	0.5%
20	United Kingdom	10	0.5%
21	Iran, Islamic Republic of	8	0.4%
22	Denmark	8	0.4%
23	Greece	7	0.4%
24	Hong Kong	7	0.4%
25	Cote D'ivoire	7	0.4%
26	Mexico	6	0.3%
27	Ireland	5	0.3%
28	Spain	5	0.3%
29	Ukraine	4	0.2%
30	Thailand	4	0.2%
31	Morocco	4	0.2%
32	Cyprus	4	0.2%
33	Bangladesh	3	0.2%
34	Argentina	3	0.2%
35	New Zealand	3	0.2%
36	Sweden	3	0.2%
37	Switzerland	3	0.2%
38	Portugal	3	0.2%
39	Uzbekistan	2	0.1%
40	Indonesia	2	0.1%
41	Macao	2	0.1%
42	Austria	2	0.1%
43	Belgium	2	0.1%
44	Czech Republic	2	0.1%
45	Egypt	1	0.1%
46	Finland	1	0.1%
47	Mauritius	1	0.1%
48	Nigeria	1	0.1%
49	North Macedonia	1	0.1%
50	Norway	1	0.1%
51	Poland	1	0.1%