Rank	Countries/Territories	Count	Percent
1	United States	530	42.7%
2	China	459	37%
3	Germany	69	5.6%
4	Russia	26	2.1%
5	France	22	1.8%
6	Japan	18	1.4%
7	Netherlands	17	1.4%
8	Singapore	11	0.9%
9	Cyprus	10	0.8%
10	India	8	0.6%
11	United Kingdom	8	0.6%
12	Italy	6	0.5%
13	Egypt	6	0.5%
14	Turkey	6	0.5%
15	Australia	5	0.4%
16	Taiwan	4	0.3%
17	Korea, Republic of	4	0.3%
18	Latvia	3	0.2%
19	Bangladesh	3	0.2%
20	Hong Kong	3	0.2%
21	Israel	3	0.2%
22	Bolivia, Plurinational State of	2	0.2%
23	Brazil	2	0.2%
24	Canada	2	0.2%
25	Costa Rica	2	0.2%
26	Mexico	2	0.2%
27	Portugal	2	0.2%
28	Viet Nam	2	0.2%
29	South Africa	2	0.2%
30	Sweden	1	0.1%
31	Norway	1	0.1%
32	Lithuania	1	0.1%
33	Ecuador	1	0.1%
34	Argentina	1	0.1%