Rank	Countries/Territories	Count	Percent
1	China	337	45.9%
2	United States	139	18.9%
3	Korea, Republic of	33	4.5%
4	Canada	27	3.7%
5	Denmark	22	3%
6	Singapore	19	2.6%
7	Japan	18	2.4%
8	United Kingdom	15	2%
9	Taiwan	15	2%
10	Hong Kong	14	1.9%
11	Netherlands	13	1.8%
12	Germany	11	1.5%
13	Brazil	7	1%
14	India	5	0.7%
15	Iran, Islamic Republic of	5	0.7%
16	Turkey	5	0.7%
17	France	4	0.5%
18	Bulgaria	4	0.5%
19	South Africa	4	0.5%
20	Mexico	4	0.5%
21	Morocco	4	0.5%
22	Spain	3	0.4%
23	Philippines	3	0.4%
24	Australia	3	0.4%
25	Bangladesh	2	0.3%
26	Colombia	2	0.3%
27	Ireland	2	0.3%
28	Hungary	2	0.3%
29	Italy	2	0.3%
30	Russia	2	0.3%
31	Thailand	2	0.3%
32	Luxembourg	1	0.1%
33	Poland	1	0.1%
34	New Zealand	1	0.1%
35	Sweden	1	0.1%
36	Israel	1	0.1%
37	Belgium	1	0.1%
38	Bahrain	1	0.1%