Rank	Countries/Territories	Count	Percent
1	United States	436	37.1%
2	China	412	35.1%
3	Germany	110	9.4%
4	France	47	4%
5	Singapore	28	2.4%
6	India	23	2%
7	Cyprus	13	1.1%
8	Canada	11	0.9%
9	Australia	10	0.9%
10	Ireland	8	0.7%
11	Ukraine	7	0.6%
12	Netherlands	7	0.6%
13	United Kingdom	6	0.5%
14	Viet Nam	4	0.3%
15	Oman	4	0.3%
16	Thailand	4	0.3%
17	Pakistan	3	0.3%
18	Mongolia	3	0.3%
19	Russia	3	0.3%
20	Japan	3	0.3%
21	Hong Kong	3	0.3%
22	Bolivia, Plurinational State of	3	0.3%
23	Argentina	3	0.3%
24		2	0.2%
25	Finland	2	0.2%
26	Colombia	2	0.2%
27	Lithuania	2	0.2%
28	Italy	2	0.2%
29	Norway	2	0.2%
30	Poland	2	0.2%
31	Portugal	2	0.2%
32	Sweden	2	0.2%
33	Switzerland	1	0.1%
34	Spain	1	0.1%
35	Romania	1	0.1%
36	Moldova, Republic of	1	0.1%
37	Brazil	1	0.1%