Rank	Countries/Territories	Count	Percent
1	United States	541	49.3%
2	China	185	16.8%
3	Germany	83	7.6%
4	Japan	45	4.1%
5	Thailand	38	3.5%
6	Canada	36	3.3%
7	India	35	3.2%
8	Taiwan	14	1.3%
9	Netherlands	12	1.1%
10	Korea, Republic of	8	0.7%
11	Czech Republic	7	0.6%
12	United Kingdom	6	0.5%
13	Cyprus	5	0.5%
14	Brazil	5	0.5%
15	Singapore	5	0.5%
16	Spain	5	0.5%
17	Jordan	4	0.4%
18	Ireland	4	0.4%
19	France	4	0.4%
20	Hong Kong	4	0.4%
21	Turkey	4	0.4%
22	Ukraine	3	0.3%
23	Venezuela, Bolivarian Republic of	3	0.3%
24	Palestine, State of	3	0.3%
25	Australia	3	0.3%
26	Lebanon	3	0.3%
27	Sweden	3	0.3%
28	Portugal	3	0.3%
29	Romania	3	0.3%
30	Russia	3	0.3%
31	Switzerland	2	0.2%
32	Mauritius	2	0.2%
33	Belgium	2	0.2%
34	Algeria	2	0.2%
35	Greece	2	0.2%
36	Peru	2	0.2%
37	Italy	2	0.2%
38	Philippines	1	0.1%
39	Denmark	1	0.1%
40	Israel	1	0.1%
41	Cuba	1	0.1%
42	Mongolia	1	0.1%
43	Norway	1	0.1%
44	Serbia	1	0.1%