Rank	Countries/Territories	Count	Percent
1	United States	634	47.3%
2	China	255	19%
3	Germany	157	11.7%
4	Italy	38	2.8%
5	Russia	27	2%
6	India	26	1.9%
7	Canada	23	1.7%
8	Japan	22	1.6%
9	France	19	1.4%
10	Korea, Republic of	14	1%
11	Cyprus	13	1%
12	Ireland	12	0.9%
13	Netherlands	12	0.9%
14	Viet Nam	8	0.6%
15	Brazil	7	0.5%
16	Pakistan	6	0.4%
17	United Kingdom	6	0.4%
18	Mexico	5	0.4%
19	Argentina	5	0.4%
20	Hong Kong	5	0.4%
21	Australia	4	0.3%
22	Singapore	4	0.3%
23	Turkey	4	0.3%
24	Switzerland	3	0.2%
25	Bangladesh	3	0.2%
26	Belarus	2	0.1%
27	Bolivia, Plurinational State of	2	0.1%
28	Bosnia and Herzegovina	2	0.1%
29	South Africa	2	0.1%
30	Sweden	2	0.1%
31	Romania	2	0.1%
32	Mongolia	2	0.1%
33	Malaysia	2	0.1%
34	Ukraine	2	0.1%
35	Venezuela, Bolivarian Republic of	1	0.1%
36	Mauritius	1	0.1%
37	Portugal	1	0.1%
38	Saudi Arabia	1	0.1%
39	Taiwan	1	0.1%
40	Thailand	1	0.1%
41	Austria	1	0.1%
42	Egypt	1	0.1%
43	Colombia	1	0.1%