Rank	Countries/Territories	Count	Percent
1	United States	538	43.5%
2	China	326	26.4%
3	Germany	87	7%
4	India	70	5.7%
5	Japan	25	2%
6	Netherlands	16	1.3%
7	Cyprus	13	1.1%
8	United Kingdom	12	1%
9	Egypt	11	0.9%
10	Italy	9	0.7%
11	Romania	9	0.7%
12	Korea, Republic of	8	0.6%
13	France	8	0.6%
14	Canada	8	0.6%
15		7	0.6%
16	Iran, Islamic Republic of	7	0.6%
17	Switzerland	7	0.6%
18	Hong Kong	6	0.5%
19	Australia	6	0.5%
20	Singapore	5	0.4%
21	Taiwan	5	0.4%
22	Poland	4	0.3%
23	Uganda	3	0.2%
24	Saudi Arabia	3	0.2%
25	Brazil	3	0.2%
26	Kenya	3	0.2%
27	Ireland	3	0.2%
28	Greece	3	0.2%
29	Estonia	2	0.2%
30	Austria	2	0.2%
31	Chile	2	0.2%
32	Bolivia, Plurinational State of	2	0.2%
33	Bosnia and Herzegovina	2	0.2%
34	Israel	2	0.2%
35	South Africa	2	0.2%
36	Spain	2	0.2%
37	Pakistan	2	0.2%
38	Philippines	2	0.2%
39	Turkey	2	0.2%
40	Yemen	2	0.2%
41	Sri Lanka	1	0.1%
42	Sweden	1	0.1%
43	Belgium	1	0.1%
44	Argentina	1	0.1%
45	Armenia	1	0.1%
46	Croatia	1	0.1%
47	Georgia	1	0.1%