Rank	Countries/Territories	Count	Percent
1	United States	527	27.6%
2	China	394	20.7%
3	Germany	114	6%
4	Japan	106	5.6%
5	Estonia	80	4.2%
6	United Kingdom	67	3.5%
7	India	59	3.1%
8	Korea, Republic of	55	2.9%
9	Canada	37	1.9%
10	Taiwan	30	1.6%
11	Ireland	28	1.5%
12	Viet Nam	27	1.4%
13	Australia	26	1.4%
14	Netherlands	24	1.3%
15	Thailand	23	1.2%
16	Spain	19	1%
17	Brazil	19	1%
18	Italy	19	1%
19	France	19	1%
20	Romania	18	0.9%
21	Philippines	17	0.9%
22	Hong Kong	16	0.8%
23	Singapore	13	0.7%
24	Mexico	12	0.6%
25	Sweden	10	0.5%
26	Turkey	9	0.5%
27	Iran, Islamic Republic of	9	0.5%
28	Iraq	7	0.4%
29	Russia	7	0.4%
30	Ukraine	6	0.3%
31	Poland	6	0.3%
32	Chile	6	0.3%
33	Colombia	6	0.3%
34	Cyprus	5	0.3%
35	Argentina	5	0.3%
36	Bangladesh	5	0.3%
37	Cambodia	4	0.2%
38	Croatia	4	0.2%
39	Hungary	4	0.2%
40	Greece	4	0.2%
41	Nepal	4	0.2%
42	Slovakia	4	0.2%
43	Saudi Arabia	3	0.2%
44	Peru	3	0.2%
45	Morocco	3	0.2%
46	Portugal	3	0.2%
47	Norway	3	0.2%
48	Israel	3	0.2%
49	Costa Rica	3	0.2%
50	Ecuador	2	0.1%
51	Egypt	2	0.1%
52	Belgium	2	0.1%
53	Indonesia	2	0.1%
54	Georgia	2	0.1%
55	Pakistan	2	0.1%
56	New Zealand	2	0.1%
57	Kuwait	2	0.1%
58	Switzerland	2	0.1%
59	Trinidad and Tobago	1	0.1%
60	South Africa	1	0.1%
61	United Arab Emirates	1	0.1%
62	Malaysia	1	0.1%
63	Malta	1	0.1%
64	Mongolia	1	0.1%
65	Kenya	1	0.1%
66	North Macedonia	1	0.1%
67	Paraguay	1	0.1%
68	Ethiopia	1	0.1%
69	Finland	1	0.1%
70	Austria	1	0.1%
71	Brunei Darussalam	1	0.1%
72	Czech Republic	1	0.1%