Rank	Countries/Territories	Count	Percent
1	United States	185	34.3%
2	China	80	14.8%
3	Germany	60	11.1%
4	Korea, Republic of	35	6.5%
5	France	28	5.2%
6	Japan	17	3.2%
7	Netherlands	13	2.4%
8	Canada	12	2.2%
9	United Kingdom	10	1.9%
10	Singapore	9	1.7%
11	India	7	1.3%
12	Ireland	7	1.3%
13	Brazil	5	0.9%
14	Switzerland	5	0.9%
15	Iran, Islamic Republic of	4	0.7%
16	Kuwait	4	0.7%
17	Malaysia	4	0.7%
18	Argentina	4	0.7%
19	Hong Kong	4	0.7%
20	South Africa	4	0.7%
21	Sweden	3	0.6%
22	Turkey	3	0.6%
23	United Arab Emirates	3	0.6%
24	Jordan	3	0.6%
25	Romania	3	0.6%
26	Poland	2	0.4%
27	Taiwan	2	0.4%
28	Thailand	2	0.4%
29	Tunisia	2	0.4%
30	Israel	2	0.4%
31	Italy	2	0.4%
32	Algeria	2	0.4%
33	Croatia	2	0.4%
34	Cyprus	2	0.4%
35	Czech Republic	1	0.2%
36	Finland	1	0.2%
37	Belgium	1	0.2%
38	Indonesia	1	0.2%
39	Russia	1	0.2%
40	New Zealand	1	0.2%
41	Norway	1	0.2%
42	Pakistan	1	0.2%
43	Ukraine	1	0.2%