Rank	Countries/Territories	Count	Percent
1	United States	364	37.7%
2	China	201	20.8%
3	Germany	119	12.3%
4	Japan	62	6.4%
5	Canada	32	3.3%
6	Netherlands	22	2.3%
7	France	18	1.9%
8	India	16	1.7%
9	Australia	15	1.6%
10	Lithuania	12	1.2%
11	Korea, Republic of	10	1%
12	Taiwan	9	0.9%
13	Cyprus	8	0.8%
14	United Kingdom	8	0.8%
15	Ireland	7	0.7%
16	South Africa	7	0.7%
17	Ukraine	6	0.6%
18	Thailand	4	0.4%
19	Romania	4	0.4%
20	Norway	3	0.3%
21	Turkey	3	0.3%
22	Switzerland	3	0.3%
23	Spain	3	0.3%
24	Singapore	3	0.3%
25	Israel	3	0.3%
26	Venezuela, Bolivarian Republic of	3	0.3%
27	Viet Nam	2	0.2%
28	Hungary	2	0.2%
29	Argentina	2	0.2%
30	Colombia	2	0.2%
31	Bulgaria	2	0.2%
32	Philippines	2	0.2%
33	Latvia	2	0.2%
34	Russia	1	0.1%
35	Portugal	1	0.1%
36	Sweden	1	0.1%
37	Chile	1	0.1%
38	Mexico	1	0.1%
39	Mongolia	1	0.1%
40	Morocco	1	0.1%