Rank	Countries/Territories	Count	Percent
1	United States	210	32.2%
2	China	118	18.1%
3	Germany	78	11.9%
4	United Kingdom	42	6.4%
5	Korea, Republic of	31	4.7%
6	Canada	30	4.6%
7	India	25	3.8%
8	Ireland	18	2.8%
9	Netherlands	13	2%
10	Indonesia	13	2%
11	Japan	8	1.2%
12	Singapore	8	1.2%
13	Australia	5	0.8%
14	Hong Kong	4	0.6%
15	Russia	4	0.6%
16	Malaysia	4	0.6%
17	Viet Nam	3	0.5%
18	Israel	3	0.5%
19	Switzerland	3	0.5%
20	Taiwan	3	0.5%
21	Thailand	3	0.5%
22	Turkey	3	0.5%
23	Armenia	3	0.5%
24	Egypt	3	0.5%
25	Cyprus	2	0.3%
26	Saudi Arabia	2	0.3%
27	Spain	2	0.3%
28	Serbia	1	0.2%
29	South Africa	1	0.2%
30	Lebanon	1	0.2%
31	Georgia	1	0.2%
32	Iraq	1	0.2%
33	Greece	1	0.2%
34	Argentina	1	0.2%
35	Colombia	1	0.2%
36	Austria	1	0.2%
37	Belgium	1	0.2%
38	Bosnia and Herzegovina	1	0.2%
39	Brazil	1	0.2%