Rank	Countries/Territories	Count	Percent
1	United States	394	41.9%
2	China	175	18.6%
3	Germany	115	12.2%
4	India	39	4.1%
5	Thailand	22	2.3%
6	Netherlands	20	2.1%
7	Japan	17	1.8%
8	Canada	16	1.7%
9	Ireland	14	1.5%
10	Slovakia	11	1.2%
11	Bulgaria	9	1%
12	Australia	8	0.9%
13	Norway	8	0.9%
14	France	6	0.6%
15	Korea, Republic of	6	0.6%
16	Brazil	6	0.6%
17	Cyprus	6	0.6%
18	Turkey	6	0.6%
19	Greece	5	0.5%
20	Iran, Islamic Republic of	4	0.4%
21	Morocco	4	0.4%
22	Romania	3	0.3%
23	Singapore	3	0.3%
24	Indonesia	3	0.3%
25	Argentina	3	0.3%
26	Colombia	3	0.3%
27	Algeria	2	0.2%
28	Egypt	2	0.2%
29	Hong Kong	2	0.2%
30	Israel	2	0.2%
31	Pakistan	2	0.2%
32	Panama	2	0.2%
33	Malaysia	2	0.2%
34	Mongolia	2	0.2%
35	Russia	2	0.2%
36	Saudi Arabia	2	0.2%
37	Portugal	2	0.2%
38	Ukraine	2	0.2%
39	United Kingdom	2	0.2%
40	Sweden	1	0.1%
41	Venezuela, Bolivarian Republic of	1	0.1%
42	New Zealand	1	0.1%
43	Paraguay	1	0.1%
44	Philippines	1	0.1%
45	Latvia	1	0.1%
46	Lebanon	1	0.1%
47	Hungary	1	0.1%
48	Croatia	1	0.1%