Rank	Countries/Territories	Count	Percent
1	United States	787	37.5%
2	China	673	32%
3	Germany	173	8.2%
4	Russia	58	2.8%
5	Iran, Islamic Republic of	52	2.5%
6	India	42	2%
7	Japan	31	1.5%
8	Korea, Republic of	31	1.5%
9	Canada	31	1.5%
10	Netherlands	22	1%
11	France	19	0.9%
12	United Kingdom	18	0.9%
13	Thailand	16	0.8%
14	Cyprus	16	0.8%
15	Hong Kong	14	0.7%
16		13	0.6%
17	Taiwan	9	0.4%
18	Australia	8	0.4%
19	Colombia	7	0.3%
20	Norway	7	0.3%
21	Singapore	7	0.3%
22	Brazil	6	0.3%
23	Greece	5	0.2%
24	Belgium	5	0.2%
25	Viet Nam	5	0.2%
26	Senegal	5	0.2%
27	Guatemala	4	0.2%
28	Spain	4	0.2%
29	Portugal	4	0.2%
30	Algeria	3	0.1%
31	Argentina	2	0.1%
32	Bolivia, Plurinational State of	2	0.1%
33	Costa Rica	2	0.1%
34	Chile	2	0.1%
35	Ireland	2	0.1%
36	Italy	2	0.1%
37	Palestine, State of	2	0.1%
38	Philippines	2	0.1%
39	Mexico	2	0.1%
40	Ukraine	2	0.1%
41	Turkey	1	0%
42	Morocco	1	0%
43	Poland	1	0%
44	Sweden	1	0%
45	Switzerland	1	0%
46	Croatia	1	0%