Rank	Countries/Territories	Count	Percent
1	United States	462	32.7%
2	China	445	31.5%
3	Germany	204	14.5%
4	Italy	44	3.1%
5	Mexico	39	2.8%
6	India	38	2.7%
7	Japan	24	1.7%
8	Hong Kong	13	0.9%
9	France	12	0.9%
10	Australia	12	0.9%
11	Bangladesh	12	0.9%
12	Spain	11	0.8%
13	Singapore	8	0.6%
14	Korea, Republic of	8	0.6%
15	Netherlands	8	0.6%
16	Canada	8	0.6%
17	Colombia	7	0.5%
18	Senegal	7	0.5%
19	Ireland	6	0.4%
20	Cyprus	5	0.4%
21	Lithuania	4	0.3%
22	Ukraine	4	0.3%
23	Portugal	4	0.3%
24	United Kingdom	3	0.2%
25	Belgium	3	0.2%
26	Argentina	3	0.2%
27	Israel	2	0.1%
28	Denmark	2	0.1%
29	Turkey	2	0.1%
30	Romania	2	0.1%
31	Poland	2	0.1%
32	Latvia	2	0.1%
33	Russia	1	0.1%
34	Taiwan	1	0.1%
35	Brazil	1	0.1%
36	Hungary	1	0.1%
37	Algeria	1	0.1%