Rank	Countries/Territories	Count	Percent
1	United States	610	39.4%
2	China	405	26.2%
3	Germany	133	8.6%
4	Hong Kong	85	5.5%
5	France	65	4.2%
6	Japan	52	3.4%
7	Singapore	22	1.4%
8	India	21	1.4%
9	Korea, Republic of	19	1.2%
10	Netherlands	16	1%
11	Australia	12	0.8%
12	United Kingdom	10	0.6%
13	Sweden	7	0.5%
14	Cyprus	6	0.4%
15	Iran, Islamic Republic of	6	0.4%
16	Ukraine	6	0.4%
17	Turkey	5	0.3%
18	Spain	5	0.3%
19	Ireland	4	0.3%
20	Canada	4	0.3%
21	Bangladesh	4	0.3%
22	Brazil	4	0.3%
23	Thailand	4	0.3%
24	United Arab Emirates	4	0.3%
25	Bulgaria	3	0.2%
26	Bolivia, Plurinational State of	3	0.2%
27	Indonesia	3	0.2%
28	South Africa	3	0.2%
29	Russia	3	0.2%
30	Norway	3	0.2%
31	Lithuania	3	0.2%
32	Palestine, State of	3	0.2%
33	Philippines	3	0.2%
34	Tanzania, United Republic of	2	0.1%
35	Iraq	2	0.1%
36	Algeria	2	0.1%
37	Israel	1	0.1%
38	Serbia	1	0.1%
39	Poland	1	0.1%
40	Romania	1	0.1%
41	Pakistan	1	0.1%