Rank	Countries/Territories	Count	Percent
1	United States	344	35.2%
2	China	240	24.5%
3	Germany	83	8.5%
4	Japan	64	6.5%
5	France	25	2.6%
6	Russia	24	2.5%
7	Korea, Republic of	21	2.1%
8	Ireland	16	1.6%
9	Colombia	14	1.4%
10	Brazil	13	1.3%
11	Singapore	12	1.2%
12	Netherlands	12	1.2%
13	Sweden	12	1.2%
14	Italy	10	1%
15	Australia	9	0.9%
16	Turkey	8	0.8%
17	Cyprus	7	0.7%
18	United Kingdom	6	0.6%
19	Canada	5	0.5%
20	Poland	5	0.5%
21	Ethiopia	4	0.4%
22	Taiwan	4	0.4%
23	Romania	3	0.3%
24	United Arab Emirates	3	0.3%
25	India	3	0.3%
26	Lebanon	3	0.3%
27	Myanmar	3	0.3%
28	Nepal	2	0.2%
29	North Macedonia	2	0.2%
30	Serbia	2	0.2%
31	Hong Kong	2	0.2%
32	Austria	2	0.2%
33	Ecuador	2	0.2%
34	Cuba	2	0.2%
35	Spain	2	0.2%
36	Yemen	1	0.1%
37	Egypt	1	0.1%
38	Argentina	1	0.1%
39	Slovakia	1	0.1%
40	South Africa	1	0.1%
41	Portugal	1	0.1%
42	Kazakhstan	1	0.1%
43	Malaysia	1	0.1%
44	Morocco	1	0.1%