Rank	Countries/Territories	Count	Percent
1	United States	540	40.8%
2	China	165	12.5%
3	Germany	126	9.5%
4	Canada	52	3.9%
5	France	49	3.7%
6	India	48	3.6%
7	United Kingdom	48	3.6%
8	Korea, Republic of	40	3%
9	Australia	38	2.9%
10		31	2.3%
11	Netherlands	30	2.3%
12	Sweden	17	1.3%
13	Japan	16	1.2%
14	Ireland	10	0.8%
15	Egypt	10	0.8%
16	New Zealand	9	0.7%
17	Romania	9	0.7%
18	Philippines	8	0.6%
19	Poland	5	0.4%
20	Hong Kong	5	0.4%
21	Norway	5	0.4%
22	Thailand	5	0.4%
23	Mexico	4	0.3%
24	Cyprus	4	0.3%
25	Brazil	4	0.3%
26	Czech Republic	3	0.2%
27	Italy	3	0.2%
28	Malaysia	3	0.2%
29	United Arab Emirates	3	0.2%
30	Spain	3	0.2%
31	Zimbabwe	3	0.2%
32	North Macedonia	3	0.2%
33	Singapore	3	0.2%
34	Russia	2	0.2%
35	Indonesia	2	0.2%
36	Nigeria	2	0.2%
37	Croatia	2	0.2%
38	Greece	1	0.1%
39	Ethiopia	1	0.1%
40	Belgium	1	0.1%
41	Chile	1	0.1%
42	Colombia	1	0.1%
43	Costa Rica	1	0.1%
44	Portugal	1	0.1%
45	Qatar	1	0.1%
46	Israel	1	0.1%
47	Saudi Arabia	1	0.1%
48	Slovakia	1	0.1%
49	Slovenia	1	0.1%
50	Switzerland	1	0.1%
51	Taiwan	1	0.1%