Rank	Countries/Territories	Count	Percent
1	United States	417	40.2%
2	China	272	26.2%
3	Germany	117	11.3%
4	Korea, Republic of	28	2.7%
5	United Kingdom	18	1.7%
6	Canada	17	1.6%
7	Australia	16	1.5%
8	India	12	1.2%
9	Japan	12	1.2%
10	Peru	11	1.1%
11	Singapore	11	1.1%
12	France	11	1.1%
13	Netherlands	9	0.9%
14	Russia	7	0.7%
15	Malaysia	7	0.7%
16	Egypt	7	0.7%
17	Ireland	7	0.7%
18	Denmark	7	0.7%
19	Cyprus	5	0.5%
20	Hong Kong	5	0.5%
21	Croatia	4	0.4%
22	Italy	4	0.4%
23	Norway	4	0.4%
24	Spain	3	0.3%
25	Taiwan	3	0.3%
26	Colombia	3	0.3%
27	Greece	3	0.3%
28	Hungary	2	0.2%
29	Israel	2	0.2%
30	Thailand	2	0.2%
31	Togo	2	0.2%
32	Turkey	2	0.2%
33	Sweden	2	0.2%
34	Mongolia	2	0.2%
35	South Africa	1	0.1%
36	Mexico	1	0.1%
37	Ecuador	1	0.1%