Rank	Countries/Territories	Count	Percent
1	China	333	42.5%
2	United States	104	13.3%
3	Japan	83	10.6%
4	Korea, Republic of	32	4.1%
5	Taiwan	23	2.9%
6	India	23	2.9%
7	Singapore	20	2.6%
8	Italy	15	1.9%
9	Ireland	15	1.9%
10	France	15	1.9%
11	Germany	15	1.9%
12	Iran, Islamic Republic of	10	1.3%
13	Netherlands	10	1.3%
14	Hong Kong	9	1.1%
15	Israel	8	1%
16	Canada	8	1%
17	Turkey	8	1%
18	Egypt	7	0.9%
19	United Kingdom	6	0.8%
20	Spain	5	0.6%
21	Switzerland	3	0.4%
22	Romania	3	0.4%
23	Mexico	3	0.4%
24	Brazil	3	0.4%
25	Australia	3	0.4%
26	Colombia	2	0.3%
27	Indonesia	2	0.3%
28	Greece	2	0.3%
29	Serbia	2	0.3%
30	Ukraine	2	0.3%
31	Slovakia	1	0.1%
32	Russia	1	0.1%
33	Saudi Arabia	1	0.1%
34	New Zealand	1	0.1%
35	Portugal	1	0.1%
36	Hungary	1	0.1%
37	Austria	1	0.1%
38	Belgium	1	0.1%
39	Chile	1	0.1%