Rank	Countries/Territories	Count	Percent
1	United States	414	41.1%
2	China	184	18.3%
3	Germany	157	15.6%
4	Japan	56	5.6%
5	France	30	3%
6	Canada	22	2.2%
7	India	21	2.1%
8	Netherlands	18	1.8%
9	Korea, Republic of	14	1.4%
10	United Kingdom	14	1.4%
11	Austria	9	0.9%
12	Australia	6	0.6%
13	Saudi Arabia	6	0.6%
14	Russia	5	0.5%
15	Malaysia	4	0.4%
16	Cyprus	4	0.4%
17	Egypt	3	0.3%
18	Ireland	3	0.3%
19	Hong Kong	3	0.3%
20	Singapore	3	0.3%
21	Spain	2	0.2%
22	Portugal	2	0.2%
23	Mexico	2	0.2%
24	Lebanon	2	0.2%
25	Greece	2	0.2%
26	Brazil	2	0.2%
27	Colombia	2	0.2%
28	Taiwan	2	0.2%
29	Ukraine	2	0.2%
30	Viet Nam	2	0.2%
31	Argentina	1	0.1%
32	Bangladesh	1	0.1%
33	Belgium	1	0.1%
34	Georgia	1	0.1%
35	Luxembourg	1	0.1%
36	Latvia	1	0.1%
37	Norway	1	0.1%
38	Philippines	1	0.1%
39	Poland	1	0.1%
40	Switzerland	1	0.1%
41	South Africa	1	0.1%