Rank	Countries/Territories	Count	Percent
1	United States	700	38.9%
2	China	565	31.4%
3	Germany	158	8.8%
4	France	45	2.5%
5	Canada	44	2.4%
6	Japan	27	1.5%
7	Russia	27	1.5%
8	Spain	27	1.5%
9	Netherlands	21	1.2%
10	United Kingdom	17	0.9%
11	Denmark	15	0.8%
12	Taiwan	14	0.8%
13	Cyprus	13	0.7%
14	India	13	0.7%
15	Australia	12	0.7%
16	Ukraine	12	0.7%
17	Turkey	9	0.5%
18	Hungary	9	0.5%
19	Hong Kong	8	0.4%
20	Colombia	5	0.3%
21	Iran, Islamic Republic of	5	0.3%
22	Italy	5	0.3%
23	Norway	5	0.3%
24	South Africa	5	0.3%
25	Portugal	4	0.2%
26	Singapore	4	0.2%
27	Argentina	4	0.2%
28	Bolivia, Plurinational State of	4	0.2%
29	Czech Republic	3	0.2%
30	Poland	3	0.2%
31	Mexico	3	0.2%
32	Malaysia	2	0.1%
33	Chile	2	0.1%
34	Austria	2	0.1%
35	Belgium	2	0.1%
36	Algeria	1	0.1%
37	Brazil	1	0.1%
38	Finland	1	0.1%
39	Ireland	1	0.1%
40	Sweden	1	0.1%
41	Syrian Arab Republic	1	0.1%