Rank	Countries/Territories	Count	Percent
1	United States	604	39.8%
2	China	266	17.5%
3	Germany	100	6.6%
4	Japan	67	4.4%
5	India	64	4.2%
6	Australia	57	3.8%
7	Turkey	47	3.1%
8	Singapore	32	2.1%
9	Korea, Republic of	23	1.5%
10	Romania	21	1.4%
11	Malaysia	20	1.3%
12	Iraq	16	1.1%
13	United Kingdom	16	1.1%
14	Ireland	14	0.9%
15	Canada	12	0.8%
16	South Africa	12	0.8%
17	Iran, Islamic Republic of	11	0.7%
18	Cyprus	11	0.7%
19	Brazil	9	0.6%
20	Nigeria	9	0.6%
21	Thailand	9	0.6%
22	Saudi Arabia	8	0.5%
23	Egypt	7	0.5%
24	France	6	0.4%
25	Netherlands	6	0.4%
26	Taiwan	6	0.4%
27	New Zealand	5	0.3%
28	Pakistan	5	0.3%
29	Peru	5	0.3%
30	Bangladesh	5	0.3%
31	Latvia	4	0.3%
32	Poland	4	0.3%
33	Mexico	3	0.2%
34	North Macedonia	3	0.2%
35	Ecuador	3	0.2%
36	Botswana	2	0.1%
37	Azerbaijan	2	0.1%
38	Indonesia	2	0.1%
39	Norway	2	0.1%
40	Philippines	2	0.1%
41	Italy	2	0.1%
42	Spain	2	0.1%
43	Sweden	2	0.1%
44	Ukraine	2	0.1%
45	Serbia	1	0.1%
46	Palestine, State of	1	0.1%
47	Mongolia	1	0.1%
48	Namibia	1	0.1%
49	Israel	1	0.1%
50	Ghana	1	0.1%
51	Hungary	1	0.1%
52	Bulgaria	1	0.1%