Rank	Countries/Territories	Count	Percent
1	China	592	35.9%
2	Japan	389	23.6%
3	United States	303	18.4%
4	Singapore	99	6%
5	Germany	67	4.1%
6	France	17	1%
7	Iran, Islamic Republic of	17	1%
8	Netherlands	16	1%
9	United Kingdom	14	0.8%
10	Korea, Republic of	13	0.8%
11	Viet Nam	12	0.7%
12	Cyprus	10	0.6%
13	Australia	9	0.5%
14	India	9	0.5%
15	Canada	7	0.4%
16	Taiwan	7	0.4%
17	Sweden	6	0.4%
18	Spain	6	0.4%
19	Portugal	6	0.4%
20	Poland	5	0.3%
21	Mexico	4	0.2%
22	Romania	3	0.2%
23	Russia	3	0.2%
24	Argentina	3	0.2%
25	Belgium	3	0.2%
26	Turkey	3	0.2%
27	Thailand	2	0.1%
28	Brazil	2	0.1%
29	Israel	2	0.1%
30	Hong Kong	2	0.1%
31	Egypt	2	0.1%
32	Finland	2	0.1%
33	Sri Lanka	2	0.1%
34	South Africa	2	0.1%
35	Malaysia	2	0.1%
36	Lithuania	1	0.1%
37	Philippines	1	0.1%
38	Puerto Rico	1	0.1%
39	Honduras	1	0.1%
40	Denmark	1	0.1%
41	Ecuador	1	0.1%
42	Switzerland	1	0.1%
43	Ukraine	1	0.1%