Rank	Countries/Territories	Count	Percent
1	China	398	39.1%
2	United States	215	21.1%
3		133	13.1%
4	Germany	39	3.8%
5	Canada	33	3.2%
6	Japan	24	2.4%
7	Singapore	19	1.9%
8	Hong Kong	17	1.7%
9	India	17	1.7%
10	Netherlands	16	1.6%
11	United Kingdom	16	1.6%
12	France	14	1.4%
13	Korea, Republic of	12	1.2%
14	Italy	7	0.7%
15	Australia	7	0.7%
16	Austria	7	0.7%
17	Taiwan	6	0.6%
18	Brazil	4	0.4%
19	Argentina	3	0.3%
20	Iran, Islamic Republic of	3	0.3%
21	Pakistan	3	0.3%
22	New Zealand	2	0.2%
23	Israel	2	0.2%
24	Thailand	2	0.2%
25	Viet Nam	2	0.2%
26	Sweden	2	0.2%
27	Denmark	2	0.2%
28	Dominican Republic	1	0.1%
29	Cote D'ivoire	1	0.1%
30	Ireland	1	0.1%
31	Bangladesh	1	0.1%
32	Belgium	1	0.1%
33	South Africa	1	0.1%
34	Spain	1	0.1%
35	Ukraine	1	0.1%
36	Lithuania	1	0.1%
37	Norway	1	0.1%
38	Russia	1	0.1%
39	Saudi Arabia	1	0.1%