Rank	Countries/Territories	Count	Percent
1	United States	585	48.3%
2	China	233	19.2%
3	Germany	85	7%
4	Japan	48	4%
5	Thailand	38	3.1%
6	Canada	37	3.1%
7	India	35	2.9%
8	Taiwan	14	1.2%
9	Russia	13	1.1%
10	Netherlands	13	1.1%
11	Korea, Republic of	8	0.7%
12	Czech Republic	7	0.6%
13	Singapore	7	0.6%
14	United Kingdom	6	0.5%
15	Cyprus	6	0.5%
16	Brazil	5	0.4%
17	Spain	5	0.4%
18	Turkey	4	0.3%
19	France	4	0.3%
20	Ireland	4	0.3%
21	Jordan	4	0.3%
22	Hong Kong	4	0.3%
23	Lebanon	3	0.2%
24	Portugal	3	0.2%
25	Romania	3	0.2%
26	Palestine, State of	3	0.2%
27	Australia	3	0.2%
28	Ukraine	3	0.2%
29	Sweden	3	0.2%
30	Venezuela, Bolivarian Republic of	3	0.2%
31	Switzerland	2	0.2%
32	Belgium	2	0.2%
33	Algeria	2	0.2%
34	Greece	2	0.2%
35	Peru	2	0.2%
36	Mauritius	2	0.2%
37	Italy	2	0.2%
38	Mongolia	1	0.1%
39	Philippines	1	0.1%
40	Poland	1	0.1%
41	Norway	1	0.1%
42	Israel	1	0.1%
43	Denmark	1	0.1%
44	Argentina	1	0.1%
45	Cuba	1	0.1%
46	Serbia	1	0.1%