Rank	Countries/Territories	Count	Percent
1	United States	339	34.1%
2	China	235	23.6%
3	Germany	99	9.9%
4	Japan	87	8.7%
5	India	54	5.4%
6	Singapore	41	4.1%
7	Ukraine	17	1.7%
8	France	13	1.3%
9	Canada	11	1.1%
10	Korea, Republic of	9	0.9%
11	Ireland	9	0.9%
12	Netherlands	9	0.9%
13	Egypt	7	0.7%
14	Indonesia	5	0.5%
15	Russia	5	0.5%
16	United Kingdom	5	0.5%
17	Hong Kong	4	0.4%
18	Algeria	4	0.4%
19	Argentina	4	0.4%
20	Australia	4	0.4%
21	Cayman Islands	3	0.3%
22	Ecuador	3	0.3%
23	Pakistan	3	0.3%
24	Spain	3	0.3%
25	Sweden	2	0.2%
26	South Africa	2	0.2%
27	Poland	2	0.2%
28	Italy	2	0.2%
29	Denmark	2	0.2%
30	Brazil	2	0.2%
31	Taiwan	2	0.2%
32	Uganda	1	0.1%
33	Zambia	1	0.1%
34	Cyprus	1	0.1%
35	Greece	1	0.1%
36	Norway	1	0.1%
37	Libya	1	0.1%
38	Mongolia	1	0.1%
39	Switzerland	1	0.1%