Rank	Countries/Territories	Count	Percent
1	United States	259	42.2%
2	China	113	18.4%
3	Germany	76	12.4%
4	Korea, Republic of	34	5.5%
5	France	19	3.1%
6	India	18	2.9%
7	Japan	15	2.4%
8	Canada	7	1.1%
9	Hong Kong	6	1%
10	Netherlands	6	1%
11	Singapore	6	1%
12	Russia	5	0.8%
13	Cyprus	5	0.8%
14	Ukraine	4	0.7%
15	United Kingdom	4	0.7%
16	Turkey	3	0.5%
17	Ireland	3	0.5%
18	Egypt	3	0.5%
19	Venezuela, Bolivarian Republic of	3	0.5%
20	Croatia	2	0.3%
21	Iran, Islamic Republic of	2	0.3%
22	Brazil	2	0.3%
23	Argentina	2	0.3%
24	Malaysia	2	0.3%
25	New Zealand	2	0.3%
26	Nigeria	2	0.3%
27	Philippines	2	0.3%
28	South Africa	2	0.3%
29	Thailand	1	0.2%
30	Serbia	1	0.2%
31	Pakistan	1	0.2%
32	Austria	1	0.2%
33	Bangladesh	1	0.2%
34	Belgium	1	0.2%
35	Colombia	1	0.2%