Rank	Countries/Territories	Count	Percent
1	China	150	26.9%
2	United States	138	24.8%
3	Taiwan	96	17.2%
4	Russia	31	5.6%
5	Korea, Republic of	16	2.9%
6	Ireland	14	2.5%
7	India	13	2.3%
8	Japan	11	2%
9	Israel	8	1.4%
10	Hong Kong	6	1.1%
11	Brazil	6	1.1%
12	Spain	6	1.1%
13	France	5	0.9%
14	Germany	4	0.7%
15	Morocco	4	0.7%
16	Portugal	4	0.7%
17	United Kingdom	4	0.7%
18	Viet Nam	3	0.5%
19	Netherlands	3	0.5%
20	Thailand	3	0.5%
21	Greece	3	0.5%
22	Australia	2	0.4%
23	Chile	2	0.4%
24	Turkey	2	0.4%
25	Ukraine	2	0.4%
26	Singapore	2	0.4%
27	Pakistan	2	0.4%
28	Romania	2	0.4%
29	Mexico	2	0.4%
30	Poland	2	0.4%
31	Philippines	1	0.2%
32	South Africa	1	0.2%
33	Sweden	1	0.2%
34	Bulgaria	1	0.2%
35	Canada	1	0.2%
36	Czech Republic	1	0.2%
37	Finland	1	0.2%
38	Lithuania	1	0.2%
39	Italy	1	0.2%
40	Iran, Islamic Republic of	1	0.2%
41	Uruguay	1	0.2%