Rank	Countries/Territories	Count	Percent
1	United States	453	31.4%
2	China	413	28.7%
3	Germany	92	6.4%
4	Netherlands	86	6%
5	India	66	4.6%
6	Brazil	61	4.2%
7	Canada	40	2.8%
8	Japan	19	1.3%
9	Latvia	17	1.2%
10	Korea, Republic of	16	1.1%
11	Taiwan	15	1%
12	Peru	12	0.8%
13	Italy	11	0.8%
14	Hong Kong	11	0.8%
15	United Kingdom	11	0.8%
16	Australia	10	0.7%
17	Russia	10	0.7%
18	Ireland	10	0.7%
19	Ukraine	9	0.6%
20	Portugal	8	0.6%
21	France	8	0.6%
22	Israel	7	0.5%
23	Cote D'ivoire	6	0.4%
24	Macao	5	0.3%
25	Mexico	4	0.3%
26	Pakistan	4	0.3%
27	Senegal	4	0.3%
28	Spain	4	0.3%
29	Sweden	3	0.2%
30	Chile	3	0.2%
31	Turkey	3	0.2%
32	South Africa	2	0.1%
33	Bangladesh	2	0.1%
34	Cyprus	2	0.1%
35	Argentina	2	0.1%
36	Colombia	2	0.1%
37	Iran, Islamic Republic of	2	0.1%
38	Switzerland	2	0.1%
39	Norway	2	0.1%
40	Singapore	1	0.1%
41	Czech Republic	1	0.1%
42	Ecuador	1	0.1%
43	Egypt	1	0.1%