Rank	Countries/Territories	Count	Percent
1	United States	427	34.3%
2	China	393	31.5%
3	Germany	80	6.4%
4	Hong Kong	58	4.7%
5	Australia	33	2.6%
6	Netherlands	31	2.5%
7	Canada	30	2.4%
8	United Kingdom	26	2.1%
9	France	24	1.9%
10	Japan	24	1.9%
11	Singapore	13	1%
12	India	12	1%
13	Ireland	9	0.7%
14	Russia	9	0.7%
15	Ukraine	9	0.7%
16	Cyprus	7	0.6%
17	Brazil	6	0.5%
18	Mexico	6	0.5%
19	Latvia	5	0.4%
20	Switzerland	5	0.4%
21	Argentina	4	0.3%
22	Greece	3	0.2%
23	Egypt	3	0.2%
24	Venezuela, Bolivarian Republic of	3	0.2%
25	Hungary	2	0.2%
26	Algeria	2	0.2%
27	Bulgaria	2	0.2%
28	Czech Republic	2	0.2%
29	Taiwan	2	0.2%
30	Turkey	2	0.2%
31	Norway	2	0.2%
32	Peru	2	0.2%
33	Poland	1	0.1%
34	South Africa	1	0.1%
35	Sweden	1	0.1%
36	Malaysia	1	0.1%
37	Mongolia	1	0.1%
38	Nepal	1	0.1%
39	Italy	1	0.1%
40	Iran, Islamic Republic of	1	0.1%
41	Colombia	1	0.1%
42	Ghana	1	0.1%