Rank	Countries/Territories	Count	Percent
1	United States	433	32.6%
2	China	426	32.1%
3	Germany	175	13.2%
4	India	65	4.9%
5	Japan	38	2.9%
6	Canada	23	1.7%
7	Netherlands	22	1.7%
8	Viet Nam	18	1.4%
9	United Kingdom	13	1%
10	Ireland	13	1%
11	Cyprus	12	0.9%
12	France	10	0.8%
13	Australia	8	0.6%
14	Singapore	7	0.5%
15	Russia	5	0.4%
16	Senegal	5	0.4%
17	Taiwan	4	0.3%
18	Portugal	4	0.3%
19	Korea, Republic of	4	0.3%
20	Hong Kong	4	0.3%
21	Indonesia	3	0.2%
22	Colombia	3	0.2%
23	Pakistan	3	0.2%
24	Peru	3	0.2%
25	Italy	2	0.2%
26	Thailand	2	0.2%
27	Tunisia	2	0.2%
28	Romania	2	0.2%
29	Czech Republic	2	0.2%
30	Brazil	2	0.2%
31	Spain	2	0.2%
32	Sweden	2	0.2%
33	Argentina	1	0.1%
34	Egypt	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Hungary	1	0.1%
37	Latvia	1	0.1%
38	Mexico	1	0.1%
39	Turkey	1	0.1%
40	Ukraine	1	0.1%
41	Norway	1	0.1%
42	Philippines	1	0.1%
43	Qatar	1	0.1%